BETA-LACTAMS FROM TETRAHYDRO-1,2-OXAZINE-3,6-DIONES, AND A LABELING STUDY OF THE PRODUCT STEREOCHEMISTRY

被引：8

作者：

PROCTER, G ^{[1
]}

NALLY, J ^{[1
]}

ORDSMITH, NHR ^{[1
]}

机构：

[1] UNIV WALES COLL CARDIFF,SCH CHEM & APPL CHEM,CARDIFF CF1 3TB,S GLAM,WALES

来源：

TETRAHEDRON | 1995年 / 51卷 / 47期

关键词：

D O I：

10.1016/0040-4020(95)00737-S

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The stereochemistry of the N-C bond-forming step in the photochemical conversion of a tetrahydro-1,2-oxazine-3,6-dione to a beta-lactam has been shown to rake place with scrambling of stereochemistry using a deuterium labelled precursor.

引用

页码：12837 / 12842

页数：6

共 3 条

[1] BETA-LACTAMS FROM TETRAHYDRO-1,2-OXAZINE-3,6-DIONES
NALLY, J
ORDSMITH, NHR
PROCTER, G
TETRAHEDRON LETTERS, 1985, 26 (34) : 4107 - 4110
[2] Imidazo[1,2-a] pyrazine-3,6-diones derived from α-amino acids:: A theoretical mechanistic study of their formation via pyrolysis and silica-catalyzed process
Contreras-Torres, Flavio F.
Basiuk, Vladimir A.
JOURNAL OF PHYSICAL CHEMISTRY A, 2006, 110 (23): : 7431 - 7440
[3] A FACILE 2,6-TRANSANNULAR CYCLIZATION OF 2-ARYL-1,2,4,5-TETRAHYDRO-1-BENZAZOCINE-3,6-DIONES FROM 1,2-BIS(TRIMETHYLSILYLOXY)CYCLOBUTENE AND SCHIFF-BASES
TRIFONOV, LS
ORAHOVATS, AS
HETEROCYCLES, 1984, 22 (02) : 355 - 364

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