SYNTHESIS OF PYRIMIDO[2,1-B]THIAZIN-6-ONE BY RETRO DIELS-ALDER REACTION

被引：17
|
作者：
FULOP, F
HUBER, I
SZABO, A
BERNATH, G
SOHAR, P
机构：
[1] ALBERT SZENT GYORGYI MED UNIV,INST PHARMACEUT CHEM,POB 121,H-6701 SZEGED,HUNGARY
[2] EGIS PHARMACEUT,DEPT SPECTROSCOP,H-1475 BUDAPEST,HUNGARY
来源：
TETRAHEDRON | 1991年 / 47卷 / 36期
关键词：
THIAZOLO[2,3-B]QUINAZOLIN-5-ONE; THIAZINO[2,3-B]QUINAZOLIN-6-ONE; RETRODIENE DECOMPOSITION; THIAZOLO[3,2-A]PYRIMIDIN-5-ONE; PYRIMIDO[2,1-B]THIAZIN-6-ONE;
D O I：
10.1016/S0040-4020(01)88290-9
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The first mild retrodiene processes resulting in bicyclic heterocycles are described. From norbornene diexo- and diendo-beta-amino acids with chloroalkyl isothiocyanates, compounds 3-6 were prepared, which, by retrodiene decomposition, furnished 7 and 8.
引用
收藏
页码：7673 / 7676
页数：4
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