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Sivo A, Galaverna RDS, Gomes GR, Pastre JC, Vilé G. From circular synthesis to material manufacturing: advances, challenges, and future steps for using flow chemistry in novel application area. REACT CHEM ENG 2021. [DOI: 10.1039/d0re00411a] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
We review the emerging use of flow technologies for circular chemistry and material manufacturing, highlighting advances, challenges, and future directions.
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Affiliation(s)
- Alessandra Sivo
- Department of Chemistry
- Materials and Chemical Engineering “Giulio Natta”
- Politecnico di Milano
- IT-20131 Milano
- Italy
| | | | | | | | - Gianvito Vilé
- Department of Chemistry
- Materials and Chemical Engineering “Giulio Natta”
- Politecnico di Milano
- IT-20131 Milano
- Italy
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Jing Y, Xin Y, Guo Y, Liu X, Wang Y. Highly efficient Nb2O5 catalyst for aldol condensation of biomass-derived carbonyl molecules to fuel precursors. CHINESE JOURNAL OF CATALYSIS 2019. [DOI: 10.1016/s1872-2067(19)63371-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Li H, Riisager A, Saravanamurugan S, Pandey A, Sangwan RS, Yang S, Luque R. Carbon-Increasing Catalytic Strategies for Upgrading Biomass into Energy-Intensive Fuels and Chemicals. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02577] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Hu Li
- State-Local Joint Engineering Lab for Comprehensive Utilization of Biomass, State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering (Ministry of Education), Center for R&D of Fine Chemicals, Guizhou University, Guiyang 550025, China
| | - Anders Riisager
- Centre
for Catalysis and Sustainable Chemistry, Department of Chemistry, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark
| | - Shunmugavel Saravanamurugan
- Laboratory
of Bioproduct Chemistry, Centre of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab 140306, India
| | - Ashok Pandey
- CSIR-Indian Institute of Toxicology Research, Lucknow 226 001, India
| | - Rajender S. Sangwan
- Laboratory
of Bioproduct Chemistry, Centre of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab 140306, India
| | - Song Yang
- State-Local Joint Engineering Lab for Comprehensive Utilization of Biomass, State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering (Ministry of Education), Center for R&D of Fine Chemicals, Guizhou University, Guiyang 550025, China
| | - Rafael Luque
- Departamento
de Quimica Organica, Universidad de Cordoba, Campus de Rabanales, E-14014, Cordoba, Spain
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Prasad YS, Miryala S, Lalitha K, Ranjitha K, Barbhaiwala S, Sridharan V, Maheswari CU, Srinandan CS, Nagarajan S. Disassembly of Bacterial Biofilms by the Self-Assembled Glycolipids Derived from Renewable Resources. ACS APPLIED MATERIALS & INTERFACES 2017; 9:40047-40058. [PMID: 29096062 DOI: 10.1021/acsami.7b12225] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
More than 80% of chronic infections of bacteria are caused by biofilms. It is also a long-term survival strategy of the pathogens in a nonhost environment. Several amphiphilic molecules have been used in the past to potentially disrupt biofilms; however, the involvement of multistep synthesis, complicated purification and poor yield still remains a major problem. Herein, we report a facile synthesis of glycolipid based surfactant from renewable feedstocks in good yield. The nature of carbohydrate unit present in glycolipid influence the ring chain tautomerism, which resulted in the existence of either cyclic structure or both cyclic and acyclic structures. Interestingly, these glycolipids self-assemble into gel in highly hydrophobic solvents and vegetable oils, and displayed foam formation in water. The potential application of these self-assembled glycolipids to disrupt preformed biofilm was examined against various pathogens. It was observed that glycolipid 6a disrupts Staphylococcus aureus and Listeria monocytogenes biofilm, while the compound 6c was effective in disassembling uropathogenic E. coli and Salmonella enterica Typhimurium biofilms. Altogether, the supramolecular self-assembled materials, either as gel or as surfactant solution could be potentially used for surface cleansing in hospital environments or the food processing industries to effectively reduce pathogenic biofilms.
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Affiliation(s)
- Yadavali Siva Prasad
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - Sandeep Miryala
- Biofilm Biology Lab, Centre for Research in Infectious Diseases, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - Krishnamoorthy Lalitha
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - K Ranjitha
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - Shehnaz Barbhaiwala
- Biofilm Biology Lab, Centre for Research in Infectious Diseases, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - Vellaisamy Sridharan
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - C Uma Maheswari
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - C S Srinandan
- Biofilm Biology Lab, Centre for Research in Infectious Diseases, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
| | - Subbiah Nagarajan
- Organic Synthesis Group, Department of Chemistry and CeNTAB, School of Chemical and Biotechnology, SASTRA University , Thanjavur-613401, Tamil Nadu, India
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Gu M, Xia Q, Liu X, Guo Y, Wang Y. Synthesis of Renewable Lubricant Alkanes from Biomass-Derived Platform Chemicals. CHEMSUSCHEM 2017; 10:4102-4108. [PMID: 28834404 DOI: 10.1002/cssc.201701200] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Revised: 08/09/2017] [Indexed: 06/07/2023]
Abstract
The catalytic synthesis of liquid alkanes from renewable biomass has received tremendous attention in recent years. However, bio-based platform chemicals have not to date been exploited for the synthesis of highly branched lubricant alkanes, which are currently produced by hydrocracking and hydroisomerization of long-chain n-paraffins. A selective catalytic synthetic route has been developed for the production of highly branched C23 alkanes as lubricant base oil components from biomass-derived furfural and acetone through a sequential four-step process, including aldol condensation of furfural with acetone to produce a C13 double adduct, selective hydrogenation of the adduct to a C13 ketone, followed by a second condensation of the C13 ketone with furfural to generate a C23 aldol adduct, and finally hydrodeoxygenation to give highly branched C23 alkanes in 50.6 % overall yield from furfural. This work opens a general strategy for the synthesis of high-quality lubricant alkanes from renewable biomass.
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Affiliation(s)
- Mengyuan Gu
- Shanghai Key Laboratory of Functional Materials Chemistry and, Research Institute of Industrial Catalysis, School of Chemistry and Molecular Engineering, East China University of Science of Technology, No. 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Qineng Xia
- Shanghai Key Laboratory of Functional Materials Chemistry and, Research Institute of Industrial Catalysis, School of Chemistry and Molecular Engineering, East China University of Science of Technology, No. 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Xiaohui Liu
- Shanghai Key Laboratory of Functional Materials Chemistry and, Research Institute of Industrial Catalysis, School of Chemistry and Molecular Engineering, East China University of Science of Technology, No. 130 Meilong Road, Shanghai, 200237, P.R. China
| | - Yong Guo
- Research Institute of Petroleum Processing, SINOPEC, No. 18 Xueyuan Road, Beijing, 100083, P. R. China
| | - Yanqin Wang
- Shanghai Key Laboratory of Functional Materials Chemistry and, Research Institute of Industrial Catalysis, School of Chemistry and Molecular Engineering, East China University of Science of Technology, No. 130 Meilong Road, Shanghai, 200237, P.R. China
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