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Volumn 121, Issue 1, 1999, Pages 268-269

Asymmetric synthesis of α,α-dibranched amines by the trimethylaluminum-mediated 1,2-addition of organolithiums to tert- butanesulfinyl ketimines [12]

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM DERIVATIVE; AMINE; BUTANE; LITHIUM;

EID: 0033550526     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja983217q     Document Type: Letter
Times cited : (245)

References (24)
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    • (a) Bloch, R. Chem. Rev. 1998, 98, 1407-1438.
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  • 5
    • 33751500827 scopus 로고
    • Allylmetal additions are a special case because they presumably proceed through a concerted mechanism. Hua, D. H.; Miao, S. W.; Chen, J. S.; Iguchi, S. J. Org. Chem. 1991, 56, 4-6.
    • (1991) J. Org. Chem. , vol.56 , pp. 4-6
    • Hua, D.H.1    Miao, S.W.2    Chen, J.S.3    Iguchi, S.4
  • 6
    • 0030751864 scopus 로고    scopus 로고
    • For the synthesis of racemic or achiral α,α-disubstituted amines see: (a) Barbot, F.; Miginiac, L. Synth. Commun. 1997, 27, 2601-2614. (b) Calderwood, D. J.; Davies, R. V.; Rafferty, P.; Twigger, H. L.; Whelan, H. M. Tetrahedron Lett. 1997, 38, 1241-1244. (c) Ciganek, E. J. Org. Chem. 1992, 57, 4521-4527. (d) Charette, A. B.; Gagnon, A.; Janes, M.; Mellon, C. Tetrahedron Lett. 1998, 39, 5147-5150.
    • (1997) Synth. Commun. , vol.27 , pp. 2601-2614
    • Barbot, F.1    Miginiac, L.2
  • 7
    • 0031575597 scopus 로고    scopus 로고
    • For the synthesis of racemic or achiral α,α-disubstituted amines see: (a) Barbot, F.; Miginiac, L. Synth. Commun. 1997, 27, 2601-2614. (b) Calderwood, D. J.; Davies, R. V.; Rafferty, P.; Twigger, H. L.; Whelan, H. M. Tetrahedron Lett. 1997, 38, 1241-1244. (c) Ciganek, E. J. Org. Chem. 1992, 57, 4521-4527. (d) Charette, A. B.; Gagnon, A.; Janes, M.; Mellon, C. Tetrahedron Lett. 1998, 39, 5147-5150.
    • (1997) Tetrahedron Lett. , vol.38 , pp. 1241-1244
    • Calderwood, D.J.1    Davies, R.V.2    Rafferty, P.3    Twigger, H.L.4    Whelan, H.M.5
  • 8
    • 0000191820 scopus 로고
    • For the synthesis of racemic or achiral α,α-disubstituted amines see: (a) Barbot, F.; Miginiac, L. Synth. Commun. 1997, 27, 2601-2614. (b) Calderwood, D. J.; Davies, R. V.; Rafferty, P.; Twigger, H. L.; Whelan, H. M. Tetrahedron Lett. 1997, 38, 1241-1244. (c) Ciganek, E. J. Org. Chem. 1992, 57, 4521-4527. (d) Charette, A. B.; Gagnon, A.; Janes, M.; Mellon, C. Tetrahedron Lett. 1998, 39, 5147-5150.
    • (1992) J. Org. Chem. , vol.57 , pp. 4521-4527
    • Ciganek, E.1
  • 9
    • 0032537710 scopus 로고    scopus 로고
    • For the synthesis of racemic or achiral α,α-disubstituted amines see: (a) Barbot, F.; Miginiac, L. Synth. Commun. 1997, 27, 2601-2614. (b) Calderwood, D. J.; Davies, R. V.; Rafferty, P.; Twigger, H. L.; Whelan, H. M. Tetrahedron Lett. 1997, 38, 1241-1244. (c) Ciganek, E. J. Org. Chem. 1992, 57, 4521-4527. (d) Charette, A. B.; Gagnon, A.; Janes, M.; Mellon, C. Tetrahedron Lett. 1998, 39, 5147-5150.
    • (1998) Tetrahedron Lett. , vol.39 , pp. 5147-5150
    • Charette, A.B.1    Gagnon, A.2    Janes, M.3    Mellon, C.4
  • 19
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    • unpublished results
    • Guangcheng Liu, unpublished results.
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    • note
    • As described in the Supporting Information, 3a is converted to the benzamide, and 3b is converted to the methyl ester of N-benzoyl α-methylvaline.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.