Novel tri-n-butyltin hydride-azoisobutyronitrile-induced intramolecular ring-closure reaction: a convenient synthesis of substituted azetidin-3-ones

被引：3

作者：

Chowdhury, AR ^{[1
]}

Kumar, VV ^{[1
]}

Roy, R ^{[1
]}

Bhaduri, AP ^{[1
]}

机构：

[1] CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA

来源：

JOURNAL OF CHEMICAL RESEARCH-S | 1997年 / 07期

关键词：

D O I：

10.1039/a607079e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Tri-n-butyltin hydride-azoisobutyronitrile-mediated intramolecular ring-closure reactions yield 2-cyano-1,2-di(phenyl or substituted phenyl)azetidin-3-ones; N-15 NMR studies support the assigned structures.

引用

页码：254 / 255

页数：3

共 11 条

[1] PREPARATION OF 3-OXOAZETIDINE AND 3-ETHYLIDENEAZETIDINE DERIVATIVES [J].

BAUMANN, H ;

DUTHALER, RO .

HELVETICA CHIMICA ACTA, 1988, 71 (05) :1035-1041

[2] H-1 AND C-13 ASSIGNMENTS FROM SENSITIVITY-ENHANCED DETECTION OF HETERONUCLEAR MULTIPLE-BOND CONNECTIVITY BY 2D MULTIPLE QUANTUM NMR [J].

BAX, A ;

SUMMERS, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (08) :2093-2094

[3] PRACTICAL ASPECTS OF TWO-DIMENSIONAL TRANSVERSE NOE SPECTROSCOPY [J].

BAX, A ;

DAVIS, DG .

JOURNAL OF MAGNETIC RESONANCE, 1985, 63 (01) :207-213

[4]

CHATTERJEE SS, 1973, SYNTHESIS-STUTTGART, P153

[5]

CHATTERJEE SS, 1972, TETRAHEDRON LETT, V50, P5063

[6]

MORIMOTO A, 1973, CHEM PHARM BULL, V21, P228

[7] NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY - C-13 AND N-15 SPECTRA OF PENICILLINS AND CEPHALOSPORINS [J].

PASCHAL, JW ;

DORMAN, DE ;

SRINIVASAN, PR ;

LICHTER, RL .

JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (10) :2013-2016

[8] AZETIDIN-3-ONES FROM (S)-ALPHA-AMINO ACIDS AND THEIR REACTIONS WITH NUCLEOPHILES - PREPARATION OF SOME AZETIDINE-CONTAINING AMINO-ALCOHOL AND AMINO-ACID DERIVATIVES [J].

PODLECH, J ;

SEEBACH, D .

HELVETICA CHIMICA ACTA, 1995, 78 (05) :1238-1246

[9]

SANDHU JS, 1971, J INDIAN CHEM SOC, V48, P89

[10]

SINGH N, 1969, J CHEM SOC CHEM COMM, P868

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