1
|
Xu J. Synthetic strategies for the preparation of γ-phostams: 1,2-azaphospholidine 2-oxides and 1,2-azaphospholine 2-oxides. Beilstein J Org Chem 2022; 18:889-915. [PMID: 35957753 PMCID: PMC9344546 DOI: 10.3762/bjoc.18.90] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 07/11/2022] [Indexed: 11/23/2022] Open
Abstract
γ-Phostams include γ-phosphonolactams and γ-phosphinolactams and their fused derivatives, phosphorus analogues of γ-lactams. They are 1,2-azaphospholidine 2-oxides and 1,2-azaphospholine 2-oxides and important biological five-membered azaphosphaheterocycles. They have been prepared through two major strategies of cyclizations and annulations. Cyclizations achieve ring construction through the formation of any bond in the ring, while annulations build the ring via [4 + 1] and [3 + 2] fashions with the simultaneous formation of two bonds. The review includes the synthesis of 1,2-azaphospholidine and 1,2-azaphospholine 2-oxides/sulfides and their fused derivatives.
Collapse
Affiliation(s)
- Jiaxi Xu
- State Key Laboratory of Chemical Resource Engineering, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, People’s Republic of China
- College of Sciences, Henan Agricultural University, Zhengzhou 450002, People’s Republic of China
| |
Collapse
|
2
|
Dearomatizing anionic cyclization of N-methyl-N-benzyldi(1-naphthyl)phosphinamide: a route for access to a new class of functionalized tricyclic azaphospholes with antitumor properties. Tetrahedron 2012. [DOI: 10.1016/j.tet.2011.11.094] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
3
|
Herbert SA, Arnott GE. Synthesis of inherently chiral calix[4]arenes: stereocontrol through ligand choice. Org Lett 2011; 12:4600-3. [PMID: 20845934 DOI: 10.1021/ol101909f] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Employing a chiral oxazoline as an ortholithiation directing group allows the synthesis of inherently chiral calix[4]arenes suitable for elaboration into planar chiral molecules. An important finding has been that the diastereoselectivity of the reaction can be tuned by the choice of additive. These results have bearing on the elucidation of the general mechanism of oxazoline-directed ortholithiation.
Collapse
Affiliation(s)
- Simon A Herbert
- Department of Chemistry and Polymer Science, University of Stellenbosch, Matieland 7602, South Africa
| | | |
Collapse
|
4
|
Peng B, Feng X, Zhang X, Zhang S, Bao M. Propargylic and Allenic Carbocycle Synthesis through Palladium-Catalyzed Dearomatization Reaction. J Org Chem 2010; 75:2619-27. [DOI: 10.1021/jo100211d] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Bo Peng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
| | - Xiujuan Feng
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
| | - Xin Zhang
- School Environmental Science &Technology, Dalian University of Technology, Dalian 116023, China
| | - Sheng Zhang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
| | - Ming Bao
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
| |
Collapse
|
5
|
Fernández I, Oña-Burgos P, Oliva JM, Ortiz FL. Solution and Computed Structure of o-Lithium N,N-Diisopropyl-P,P-diphenylphosphinic Amide. Unprecedented Li−O−Li−O Self-Assembly of an Aryllithium. J Am Chem Soc 2010; 132:5193-204. [DOI: 10.1021/ja910556a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Ignacio Fernández
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04120, Almeria, Spain, and Instituto de Química-Física “Rocasolano”, CSIC, Serrano 119, Madrid, Spain
| | - Pascual Oña-Burgos
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04120, Almeria, Spain, and Instituto de Química-Física “Rocasolano”, CSIC, Serrano 119, Madrid, Spain
| | - Josep M. Oliva
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04120, Almeria, Spain, and Instituto de Química-Física “Rocasolano”, CSIC, Serrano 119, Madrid, Spain
| | - Fernando López Ortiz
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04120, Almeria, Spain, and Instituto de Química-Física “Rocasolano”, CSIC, Serrano 119, Madrid, Spain
| |
Collapse
|
6
|
Oña-Burgos P, Fernández I, Roces L, Torre Fernández L, García-Granda S, López Ortiz F. An Unprecedented Phosphinamidic Gold(III) Metallocycle: Synthesis via Tin(IV) Precursors, Structure, and Multicomponent Catalysis. Organometallics 2009. [DOI: 10.1021/om801137y] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Pascual Oña-Burgos
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Ignacio Fernández
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Laura Roces
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Laura Torre Fernández
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Santiago García-Granda
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Fernando López Ortiz
- Área de Química Orgánica, Universidad de Almería, Crta. Sacramento s/n, 04230, Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| |
Collapse
|
7
|
Ruiz-Gómez G, Francesch A, José Iglesias M, López-Ortiz F, Cuevas C, Serrano-Ruiz M. Dearomatizing Anionic Cyclization of Phosphonamides. A Route to Phosphonic Acid Derivatives with Antitumor Properties. Org Lett 2008; 10:3981-4. [DOI: 10.1021/ol801463g] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gloria Ruiz-Gómez
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| | - Andrés Francesch
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| | - María José Iglesias
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| | - Fernando López-Ortiz
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| | - Carmen Cuevas
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| | - Manuel Serrano-Ruiz
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain, PharmaMar S.A., Av. de los Reyes, 1, P.I. La Mina, 28770, Colmenar Viejo, Madrid, Spain, and Área de Química Inorgánica, Universidad de Almería, Carretera de Sacramento, 04120, Almería, Spain
| |
Collapse
|
8
|
Lu S, Xu Z, Bao M, Yamamoto Y. Carbocycle synthesis through facile and efficient palladium-catalyzed allylative de-aromatization of naphthalene and phenanthrene allyl chlorides. Angew Chem Int Ed Engl 2008; 47:4366-9. [PMID: 18442153 DOI: 10.1002/anie.200800529] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shirong Lu
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
| | | | | | | |
Collapse
|
9
|
Oña-Burgos P, Fernández I, Roces L, Torre-Fernández L, García-Granda S, López-Ortiz F. Asymmetric Deprotonation−Substitution of N-Pop-benzylamines Using [RLi/(−)-Sparteine]. Enantioselective Sequential Reactions and Synthesis of N-Heterocycles. Org Lett 2008; 10:3195-8. [DOI: 10.1021/ol801027p] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Pascual Oña-Burgos
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Ignacio Fernández
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Laura Roces
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Laura Torre-Fernández
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Santiago García-Granda
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| | - Fernando López-Ortiz
- Área de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain, and Departamento de Química Física y Analítica, Universidad de Oviedo, C/ Julián Clavería 8, 33006 Oviedo, Spain
| |
Collapse
|
10
|
Lu S, Xu Z, Bao M, Yamamoto Y. Carbocycle Synthesis through Facile and Efficient Palladium-Catalyzed Allylative De-aromatization of Naphthalene and Phenanthrene Allyl Chlorides. Angew Chem Int Ed Engl 2008. [DOI: 10.1002/ange.200800529] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
11
|
Ruiz-Gómez G, Iglesias MJ, Serrano-Ruiz M, López-Ortiz F. Dearomatizing anionic cyclization of N-alkyl-N-benzyl(dinaphthyl)phosphinamides. A facile route to gamma-(amino)dihydronaphthalenylphosphinic acids. J Org Chem 2007; 72:9704-12. [PMID: 17979287 DOI: 10.1021/jo701607s] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The dearomatizing anionic cyclization of N-alkyl-N-benzyldi(n-naphthyl)phosphinamides (n = 1, 2) and subsequent trapping with a series of electrophiles (MeOH, MeI, CF3SO3Me, Me3O+BF4-, AllylBr, and PhCH2Br) have been accomplished. Optimized reaction conditions (base, temperature, reaction time) allow for synthesizing tetrahydro-1H-naphtho[1,2-c][1,2]-azaphosphole 1-oxides 13 and 18 and tetrahydro-1H-naphtho[2,1-c][1,2]azaphosphole 3-oxides 16 and 27-29 in high yield and diastereoselectivity. Appropriate selection of the base proved to be critical for promoting anionic cyclization of 2-naphthyl derivatives. The dearomatized heterocycles are transformed quantitatively into gamma-(N-alkylamino)phosphinic acids by acid hydrolysis of the P-N linkage. Bioactivity assays on five human tumor cell lines for one of these amino acids revealed growth inhibition factors (GI50) at a micromolar scale. Additionally, evidence for the feasibility of intermolecular nucleophilic dearomatization and sequential nucleophilic attack to both aromatic rings of dinaphthylphosphinamides have been obtained.
Collapse
Affiliation(s)
- Gloria Ruiz-Gómez
- Area de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain
| | | | | | | |
Collapse
|
12
|
Ortiz FL, Iglesias MJ, Fernandez I, Sanchez CMA, Gómez GR. Nucleophilic Dearomatizing (DNAr) Reactions of Aromatic C,H-Systems. A Mature Paradigm in Organic Synthesis. Chem Rev 2007; 107:1580-691. [PMID: 17488057 DOI: 10.1021/cr030207l] [Citation(s) in RCA: 266] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fernando López Ortiz
- Area de Química Orgánica, Universidad de Almería, Carretera de Sacramento s/n, 04120 Almería, Spain.
| | | | | | | | | |
Collapse
|
13
|
Ruiz-Gómez G, Iglesias MJ, Serrano-Ruiz M, García-Granda S, Francesch A, López-Ortiz F, Cuevas C. Double dearomatization of bis(diphenylphosphinamides) through anionic cyclization. A facile route of accessing multifunctional systems with antitumor properties. J Org Chem 2007; 72:3790-9. [PMID: 17439285 DOI: 10.1021/jo070276q] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The sequential one-pot double dearomatization of bis(N-benzyl-P,P-diphenylphosphinamides) via anionic cyclization is described for the first time. Protonation and alkylation of the dearomatized dianions provide bis(tetrahydro-2,1-benzazaphospholes) in good yield and with very high regio- and stereocontrol. Acid-catalyzed methanolysis of the bisheterocycles affords bis(methyl gamma-aminophosphinates) stereospecifically. The doubly phosphorylated systems proved to be active against a series of cancer cell lines.
Collapse
Affiliation(s)
- Gloria Ruiz-Gómez
- Area de Química Orgánica, Universidad de Almería, Carretera de Sacramento, 04120 Almería, Spain
| | | | | | | | | | | | | |
Collapse
|
14
|
Liu L, Wang Z, Zhao F, Xi Z. Dearomatizing Anionic Cyclization and Novel Skeletal Rearrangement: High Yield Formation of Multiply Substituted Bicyclic or Polycyclic Spirocyclopentadienes and Phenanthrene Derivatives from 4-Aryl 1-Lithio-1,3-butadienes. J Org Chem 2007; 72:3484-91. [PMID: 17391048 DOI: 10.1021/jo070160u] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Both 4-phenyl 1-lithio-1,3-butadienes and 4-naphthyl 1-lithio-1,3-butadienes underwent highly efficient and selective intramolecular nucleophilic addition of the butadienyllithium to the aromatic rings, resulting in full dearomatization of the phenyl rings and partial dearomatization of the naphthyl rings. When the reactions were carried out at lower temperatures, ipso intramolecular nucleophilic attack took place exclusively to afford the spirocyclopentadiene derivatives upon hydrolysis or further treatment with a variety of electrophiles. 4-Naphthyl 1-lithio-1,3-butadienes and 4-phenyl 1-lithio-1,3-butadienes were found to proceed in this reaction under similar conditions, with the former being faster even at -78 degrees C. However, when the reaction of 4-naphthyl 1-lithio-1,3-butadienes was carried out at higher temperatures, such as 75 degrees C, an interesting skeletal rearrangement took place to afford the vicinal attack products, tetrasubstituted phenanthrenes, via a dearomatization/rearomatization process. Mechanistic investigation revealed that the kinetically favored ipso attack intermediates might undergo thermal skeletal rearrangement via 1,2-alkyl shift.
Collapse
Affiliation(s)
- Lantao Liu
- Beijing National Laboratory for Molecular Sciences (BNLMS), Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China
| | | | | | | |
Collapse
|
15
|
Hu Q, Wang C, Li D, Xi Z. Formation of stable enols from 1,4-dilithio-1,3-dienes and acid chlorides by a de-aromatization/Michael addition/re-aromatization domino process. Org Biomol Chem 2007; 5:2114-8. [PMID: 17581655 DOI: 10.1039/b705110g] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Stable enols were synthesized from the reaction of (1Z,3Z)-1,4-dilithio-1,3-dienes with acid chlorides and structurally characterized by single-crystal X-ray analysis. These stable enols were formed by a novel de-aromatization/Michael addition/re-aromatization domino process.
Collapse
Affiliation(s)
- Qiaoshu Hu
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Bioorganic Chemistry and Molecular Engineering of the Ministry of Education, College of Chemistry, Peking University, Beijing, 100871, China
| | | | | | | |
Collapse
|
16
|
Nishiwaki K, Ogawa T, Tagami KI, Tanabe G, Muraoka O, Matsuo K. A new method of constructing dearomatized compounds using triazene. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.09.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|