1
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Daglish J, Blacker AJ, de Boer G, Russell SJ, Tausif M, Hose DJ, Parsons AR, Crampton A, Kapur N. A Coalescing Filter for Liquid-Liquid Separation and Multistage Extraction in Continuous-Flow Chemistry. Org Process Res Dev 2024; 28:1979-1989. [PMID: 38783854 PMCID: PMC11110050 DOI: 10.1021/acs.oprd.4c00012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 04/12/2024] [Accepted: 04/22/2024] [Indexed: 05/25/2024]
Abstract
Presented here is the design and performance of a coalescing liquid-liquid filter, based on low-cost and readily available meltblown nonwoven substrates for separation of immiscible phases. The performance of the coalescer was determined across three broad classes of fluid mixtures: (i) immiscible organic/aqueous systems, (ii) a surfactant laden organic/aqueous system with modification of the type of emulsion and interfacial surface tension through the addition of sodium chloride, and (iii) a water-acetone/toluene system. The first two classes demonstrated good performance of the equipment in effecting separation, including the separation of a complex emulsion system for which a membrane separator, operating through transport of a preferentially wetting fluid through the membrane, failed entirely. The third system was used to demonstrate the performance of the separator within a multistage liquid-liquid counterflow extraction system. The performance, robust nature, and scalability of coalescing filters should mean that this approach is routinely considered for liquid-liquid separations and extractions within the fine chemical and pharmaceutical industry.
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Affiliation(s)
- James Daglish
- School
of Mechanical Engineering, University of
Leeds, Leeds LS2 9JT, United Kingdom
| | - A. John Blacker
- School
of Chemistry, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - Gregory de Boer
- School
of Mechanical Engineering, University of
Leeds, Leeds LS2 9JT, United Kingdom
| | | | - Muhammad Tausif
- School
of Design, University of Leeds, Leeds LS2 9JT, United Kingdom
| | - David
R. J. Hose
- Chemical
Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, United Kingdom
| | - Anna R. Parsons
- Chemical
Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, United Kingdom
| | - Alex Crampton
- Chemical
Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, United Kingdom
| | - Nikil Kapur
- School
of Mechanical Engineering, University of
Leeds, Leeds LS2 9JT, United Kingdom
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2
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Daglish J, Blacker AJ, de Boer G, Crampton A, Hose DRJ, Parsons AR, Kapur N. Determining Phase Separation Dynamics with an Automated Image Processing Algorithm. Org Process Res Dev 2023; 27:627-639. [PMID: 37122340 PMCID: PMC10127267 DOI: 10.1021/acs.oprd.2c00357] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Indexed: 03/15/2023]
Abstract
The problems of extracting products efficiently from reaction workups are often overlooked. Issues such as emulsions and rag layer formation can cause long separation times and slow production, thus resulting in manufacturing inefficiencies. To better understand science within this area and to support process development, an image processing methodology has been developed that can automatically track the interface between liquid-liquid phases and provide a quantitative measure of the separation rate of two immiscible liquids. The algorithm is automated and has been successfully applied to 29 cases. Its robustness has been demonstrated with a variety of different liquid mixtures that exhibit a wide range of separation behavior-making such an algorithm suited to high-throughput experimentation. The information gathered from applying the algorithm shows how issues resulting from poor separations can be detected early in process development.
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Affiliation(s)
- James Daglish
- School of Mechanical Engineering, University of Leeds, Leeds LS2 9JT, U.K
| | - A. John Blacker
- School of Chemistry, University of Leeds, Leeds LS2 9JT, U.K
| | - Gregory de Boer
- School of Mechanical Engineering, University of Leeds, Leeds LS2 9JT, U.K
| | - Alex Crampton
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - David R. J. Hose
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Anna R. Parsons
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Nikil Kapur
- School of Mechanical Engineering, University of Leeds, Leeds LS2 9JT, U.K
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3
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Abdiaj I, Cañellas S, Dieguez A, Linares ML, Pijper B, Fontana A, Rodriguez R, Trabanco A, Palao E, Alcázar J. End-to-End Automated Synthesis of C(sp 3)-Enriched Drug-like Molecules via Negishi Coupling and Novel, Automated Liquid-Liquid Extraction. J Med Chem 2023; 66:716-732. [PMID: 36520521 PMCID: PMC9841985 DOI: 10.1021/acs.jmedchem.2c01646] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Indexed: 12/23/2022]
Abstract
Herein, we report an end-to-end process including synthesis, work-up, purification, and post-purification with minimal human intervention using Negishi coupling as a key transformation to increase Fsp3 in bioactive molecules. The main advantages of this protocol are twofold. First, the automated sequential generation of organozinc reagents from readily available alkyl halides offers a large diversity of alkyl groups to functionalize (hetero)aryl halide scaffolds via Pd-catalyzed Negishi coupling in continuous flow. Second, a fully automated liquid-liquid extraction has been developed and successfully applied for unattended operations. The workflow was completed with mass-triggered preparative high-performance liquid chromatography HPLC, providing an efficient production line of compounds with enriched sp3 character and better drug-like properties. The modular nature allows a smooth adaptation to a wide variety of synthetic methods and protocols and makes it applicable to any medchem laboratory.
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Affiliation(s)
- Irini Abdiaj
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Santiago Cañellas
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Alejandro Dieguez
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Maria Lourdes Linares
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Brenda Pijper
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Alberto Fontana
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Raquel Rodriguez
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Andres Trabanco
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Eduardo Palao
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
| | - Jesus Alcázar
- Discovery Chemistry, Janssen Research
and Development, Janssen-Cilag, S.A., C/ Jarama 75, E-45007Toledo, Spain
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4
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Corazzata K, Rose PJ, Mo S, Snodgrass J, Langston A, Lee EC. Removal of Alkyl Sulfonates Using DABCO. Org Process Res Dev 2022. [DOI: 10.1021/acs.oprd.1c00335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kaitlyn Corazzata
- Process Chemistry, Pharmaceutical and Preclinical Sciences, Vertex Pharmaceuticals Inc., 50 Northern Avenue, Boston, Massachusetts 02210, United States
| | - Peter J. Rose
- Process Chemistry, Pharmaceutical and Preclinical Sciences, Vertex Pharmaceuticals Inc., 50 Northern Avenue, Boston, Massachusetts 02210, United States
| | - Shunyan Mo
- Alnylam Pharmaceuticals, 675 W. Kendall St., Cambridge, Massachusetts 02142, United States
| | - Joseph Snodgrass
- Analytical Development, Pharmaceutical and Preclinical Sciences, Vertex Pharmaceuticals Inc., 50 Northern Avenue, Boston, Massachusetts 02210, United States
| | - Alexander Langston
- VCGT, Vertex Pharmaceuticals Inc., 50 Northern Avenue, Boston, Massachusetts 02210, United States
| | - Elaine C. Lee
- Process Chemistry, Pharmaceutical and Preclinical Sciences, Vertex Pharmaceuticals Inc., 50 Northern Avenue, Boston, Massachusetts 02210, United States
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5
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Duffield S, Da Vià L, Bellman AC, Chiti F. Automated High-Throughput Partition Coefficient Determination with Image Analysis for Rapid Reaction Workup Process Development and Modeling. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.1c00343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sophie Duffield
- Chemical Development, Pharmaceutical Research and Development, Medicinal Science & Technology Stevenage, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts, SG1 2NY, U.K
| | - Luigi Da Vià
- CMC Analytical, Pharmaceutical Research and Development, Medicinal Science & Technology, Stevenage, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts SG1 2NY, U.K
| | - Amelia Celeste Bellman
- CMC Analytical, Pharmaceutical Research and Development, Medicinal Science & Technology, Stevenage, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts SG1 2NY, U.K
| | - Fabio Chiti
- Chemical Development, Pharmaceutical Research and Development, Medicinal Science & Technology Stevenage, GlaxoSmithKline, Gunnels Wood Road, Stevenage Herts, SG1 2NY, U.K
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6
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Bahr MN, Nandkeolyar A, Kenna JK, Nevins N, Da Vià L, Işık M, Chodera JD, Mobley DL. Automated high throughput pK a and distribution coefficient measurements of pharmaceutical compounds for the SAMPL8 blind prediction challenge. J Comput Aided Mol Des 2021; 35:1141-1155. [PMID: 34714468 DOI: 10.1007/s10822-021-00427-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 10/13/2021] [Indexed: 11/28/2022]
Abstract
The goal of the Statistical Assessment of the Modeling of Proteins and Ligands (SAMPL) challenge is to improve the accuracy of current computational models to estimate free energy of binding, deprotonation, distribution and other associated physical properties that are useful for the design of new pharmaceutical products. New experimental datasets of physicochemical properties provide opportunities for prospective evaluation of computational prediction methods. Here, aqueous pKa and a range of bi-phasic logD values for a variety of pharmaceutical compounds were determined through a streamlined automated process to be utilized in the SAMPL8 physical property challenge. The goal of this paper is to provide an in-depth review of the experimental methods utilized to create a comprehensive data set for the blind prediction challenge. The significance of this work involves the use of high throughput experimentation equipment and instrumentation to produce acid dissociation constants for twenty-three drug molecules, as well as distribution coefficients for eleven of those molecules.
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Affiliation(s)
- Matthew N Bahr
- Pharmaceutical Research and Development, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, PA, 19426, USA.
| | - Aakankschit Nandkeolyar
- Pharmaceutical Research and Development, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, PA, 19426, USA.,Drexel University, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.,Department of Pharmaceutical Sciences and Department of Chemistry, University of California, Irvine, Irvine, CA, 92697, USA
| | - John K Kenna
- Pharmaceutical Research and Development, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, PA, 19426, USA
| | - Neysa Nevins
- Pharmaceutical Research and Development, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, PA, 19426, USA
| | - Luigi Da Vià
- Pharmaceutical Research and Development, GlaxoSmithKline, Gunnels Wood Road, Stevenage, SG1 2NY, UK
| | - Mehtap Işık
- Computational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - John D Chodera
- Computational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA
| | - David L Mobley
- Department of Pharmaceutical Sciences and Department of Chemistry, University of California, Irvine, Irvine, CA, 92697, USA
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7
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Wills AG, Charvet S, Battilocchio C, Scarborough CC, Wheelhouse KMP, Poole DL, Carson N, Vantourout JC. High-Throughput Electrochemistry: State of the Art, Challenges, and Perspective. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.1c00167] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Alfie G. Wills
- Medicinal Chemistry, GlaxoSmithKline, Medicines Research Centre, Gunnels Wood Road, Stevenage SG1 2NY, United Kingdom
- Department of Pure & Applied Chemistry, University of Strathclyde, Thomas Graham Building, 295 Cathedral Street, Glasgow G1 1XL, United Kingdom
| | - Sylvain Charvet
- Univ Lyon, Université Lyon 1, CNRS, INSA, CPE-Lyon, ICBMS, UMR 5246, Bâtiment LEDERER, 1 rue Victor Grignard, 69622 Villeurbanne Cedex, France
| | - Claudio Battilocchio
- Research Chemistry, Syngenta Crop Protection, Schaffhauserstrasse 101, CH-4332 Stein, Switzerland
| | | | - Katherine M. P. Wheelhouse
- Chemical Development, GlaxoSmithKline, Medicines Research Centre, Gunnels Wood Road, Stevenage SG1 2NY, United Kingdom
| | - Darren L. Poole
- Medicinal Chemistry, GlaxoSmithKline, Medicines Research Centre, Gunnels Wood Road, Stevenage SG1 2NY, United Kingdom
| | - Nessa Carson
- Syngenta Jealott’s Hill International Research Centre, Bracknell, Berkshire RG42 6EY, United Kingdom
| | - Julien C. Vantourout
- Univ Lyon, Université Lyon 1, CNRS, INSA, CPE-Lyon, ICBMS, UMR 5246, Bâtiment LEDERER, 1 rue Victor Grignard, 69622 Villeurbanne Cedex, France
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8
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Grainger R, Whibley S. A Perspective on the Analytical Challenges Encountered in High-Throughput Experimentation. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.0c00463] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Rachel Grainger
- Astex Pharmaceuticals, 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, U.K
| | - Stuart Whibley
- Astex Pharmaceuticals, 436 Cambridge Science Park, Milton Road, Cambridge CB4 0QA, U.K
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9
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Power LA, Clayton AD, Reynolds WR, Hose DRJ, Ainsworth C, Chamberlain TW, Nguyen BN, Bourne RA, Kapur N, Blacker AJ. Selective separation of amines from continuous processes using automated pH controlled extraction. REACT CHEM ENG 2021. [DOI: 10.1039/d1re00205h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An automated separation system is described for identifying the optimal conditions for purifying an amine from a mixture.
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Affiliation(s)
- Luke A. Power
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - Adam D. Clayton
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - William R. Reynolds
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - David R. J. Hose
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield, SK10 2NA, UK
| | - Caroline Ainsworth
- Chemical Development, Pharmaceutical Technology and Development, Operations, AstraZeneca, Macclesfield, SK10 2NA, UK
| | - Thomas W. Chamberlain
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - Bao N. Nguyen
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - Richard A. Bourne
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - Nikil Kapur
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
| | - A. John Blacker
- Institute of Process Research and Development, School of Chemistry, School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, UK
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10
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Gonzalez FL, Wisniewski SR, Katipally K, Stevens JM, Rosso V, Mack B, Razler TM. Systematic Optimization of a Robust Telescoped Process for a BTK Inhibitor with Atropisomer Control by High-Throughput Experimentation, Design of Experiments, and Linear Regression. Org Process Res Dev 2019. [DOI: 10.1021/acs.oprd.8b00398] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Federico Lora Gonzalez
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Steven R. Wisniewski
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Kishta Katipally
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Jason M. Stevens
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Victor Rosso
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Brendan Mack
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Thomas M. Razler
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
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11
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Mennen SM, Alhambra C, Allen CL, Barberis M, Berritt S, Brandt TA, Campbell AD, Castañón J, Cherney AH, Christensen M, Damon DB, Eugenio de Diego J, García-Cerrada S, García-Losada P, Haro R, Janey J, Leitch DC, Li L, Liu F, Lobben PC, MacMillan DWC, Magano J, McInturff E, Monfette S, Post RJ, Schultz D, Sitter BJ, Stevens JM, Strambeanu II, Twilton J, Wang K, Zajac MA. The Evolution of High-Throughput Experimentation in Pharmaceutical Development and Perspectives on the Future. Org Process Res Dev 2019. [DOI: 10.1021/acs.oprd.9b00140] [Citation(s) in RCA: 148] [Impact Index Per Article: 29.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Steven M. Mennen
- Drug Substance Technologies, Amgen, Inc., 360 Binney Street, Cambridge, Massachusetts 02142, United States
| | - Carolina Alhambra
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - C. Liana Allen
- API Chemistry, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
| | - Mario Barberis
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Simon Berritt
- Internal Medicine, Applied Synthesis Technology, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Thomas A. Brandt
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Andrew D. Campbell
- Pharmaceutical Technology and Development, AstraZeneca, Silk Road Business Park, Macclesfield, Cheshire SK10 2NA, United Kingdom
| | - Jesús Castañón
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Alan H. Cherney
- Drug Substance Technologies, Amgen, Inc., 360 Binney Street, Cambridge, Massachusetts 02142, United States
| | - Melodie Christensen
- Process Research and Development, Merck & Co., Inc. Rahway, New Jersey 07065, United States
| | - David B. Damon
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - J. Eugenio de Diego
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Susana García-Cerrada
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Pablo García-Losada
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Rubén Haro
- Centro de Investigación Lilly S. A., Avda. de la Industria 30, Alcobendas, Madrid 28108, Spain
| | - Jacob Janey
- Chemical and Synthetic Development, Bristol-Myers Squibb, 1 Squibb Drive, New Brunswick, New Jersey 08901, United States
| | - David C. Leitch
- API Chemistry, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
| | - Ling Li
- API Chemistry, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
| | - Fangfang Liu
- Pharmaceutical Sciences, Pfizer Global Supply Statistics, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Paul C. Lobben
- Chemical and Synthetic Development, Bristol-Myers Squibb, 1 Squibb Drive, New Brunswick, New Jersey 08901, United States
| | - David W. C. MacMillan
- Merck Center for Catalysis at Princeton University, Washington Road, Princeton, New Jersey 08544, United States
| | - Javier Magano
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Emma McInturff
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Sebastien Monfette
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Ronald J. Post
- Engineering Group, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Danielle Schultz
- Process Research and Development, Merck & Co., Inc. Rahway, New Jersey 07065, United States
| | - Barbara J. Sitter
- Process Chemistry, Chemical R&D, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Jason M. Stevens
- Chemical and Synthetic Development, Bristol-Myers Squibb, 1 Squibb Drive, New Brunswick, New Jersey 08901, United States
| | - Iulia I. Strambeanu
- API Chemistry, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
| | - Jack Twilton
- Merck Center for Catalysis at Princeton University, Washington Road, Princeton, New Jersey 08544, United States
| | - Ke Wang
- Pharmaceutical Sciences, Pfizer Global Supply Statistics, Pfizer Worldwide R&D, Eastern Point Road, Groton, Connecticut 06340, United States
| | - Matthew A. Zajac
- API Chemistry, GlaxoSmithKline, 1250 South Collegeville Road, Collegeville, Pennsylvania 19426, United States
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12
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Tudesco MT, Moschetta EG, Voight EA. Scale-Up of a Continuous Extraction Process for Driving an Equilibrium-Limited Reaction to Completion. Org Process Res Dev 2018. [DOI: 10.1021/acs.oprd.8b00260] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Michael T. Tudesco
- Process Research and Development, AbbVie, Inc., 1401 Sheridan Road, North Chicago, Illinois 60064-1802, United States
| | - Eric G. Moschetta
- Process Research and Development, AbbVie, Inc., 1401 Sheridan Road, North Chicago, Illinois 60064-1802, United States
| | - Eric A. Voight
- Discovery Chemistry and Technology, AbbVie, Inc., 1 North Waukegan Road, North Chicago, Illinois 60064-1802, United States
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13
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Coombs JR, Green RA, Roberts F, Simmons EM, Stevens JM, Wisniewski SR. Advances in Base-Metal Catalysis: Development of a Screening Platform for Nickel-Catalyzed Borylations of Aryl (Pseudo)halides with B2(OH)4. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00307] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- John R. Coombs
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Rebecca A. Green
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Frederick Roberts
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Eric M. Simmons
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Jason M. Stevens
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
| | - Steven R. Wisniewski
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, One Squibb Drive, New Brunswick, New Jersey 08903, United States
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14
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Forfar LC, Murray PM. Meeting Metal Limits in Pharmaceutical Processes. TOP ORGANOMETAL CHEM 2018. [DOI: 10.1007/3418_2018_12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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15
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Hyde AM, Zultanski SL, Waldman JH, Zhong YL, Shevlin M, Peng F. General Principles and Strategies for Salting-Out Informed by the Hofmeister Series. Org Process Res Dev 2017. [DOI: 10.1021/acs.oprd.7b00197] [Citation(s) in RCA: 204] [Impact Index Per Article: 29.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Alan M. Hyde
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
| | - Susan L. Zultanski
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
| | - Jacob H. Waldman
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
| | - Yong-Li Zhong
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
| | - Michael Shevlin
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
| | - Feng Peng
- Department of Process Chemistry, MRL, Merck & Co., Inc., 126 E. Lincoln Ave., Rahway, New Jersey 07065, United States
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16
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Selekman JA, Qiu J, Tran K, Stevens J, Rosso V, Simmons E, Xiao Y, Janey J. High-Throughput Automation in Chemical Process Development. Annu Rev Chem Biomol Eng 2017; 8:525-547. [DOI: 10.1146/annurev-chembioeng-060816-101411] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Joshua A. Selekman
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Jun Qiu
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Kristy Tran
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Jason Stevens
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Victor Rosso
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Eric Simmons
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Yi Xiao
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
| | - Jacob Janey
- Chemical and Synthetic Development, Bristol-Myers Squibb Company, New Brunswick, New Jersey 08903;, , , , , , ,
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17
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Boga SB, Christensen M, Perrotto N, Krska SW, Dreher S, Tudge MT, Ashley ER, Poirier M, Reibarkh M, Liu Y, Streckfuss E, Campeau LC, Ruck RT, Davies IW, Vachal P. Selective functionalization of complex heterocycles via an automated strong base screening platform. REACT CHEM ENG 2017. [DOI: 10.1039/c7re00057j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
An automated high throughput screening approach to optimizing strong base-mediated metalations.
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Affiliation(s)
| | | | - Nicholas Perrotto
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Shane W. Krska
- Department of Discovery Chemistry
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Spencer Dreher
- Department of Discovery Chemistry
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Matthew T. Tudge
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Eric R. Ashley
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Marc Poirier
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Mikhail Reibarkh
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Yong Liu
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Eric Streckfuss
- Department of Discovery Chemistry
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | | | - Rebecca T. Ruck
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Ian W. Davies
- Department of Process Research & Development
- MRL
- Merck & Co., Inc
- Rahway
- USA
| | - Petr Vachal
- Department of Discovery Chemistry
- MRL
- Merck & Co., Inc
- Rahway
- USA
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