PREPARATION OF 2,2-DISUBSTITUTED 2,3-DIHYDRO-3-PHENYL-1,3,4-THIADIAZOLES

被引：0

作者：

KITANO, K ^{[1
]}

MATSUBARA, Y ^{[1
]}

YOSHIHARA, M ^{[1
]}

MAESHIMA, T ^{[1
]}

机构：

[1] KINKI UNIV, FAC SCI & ENGN, DEPT APPL CHEM, OSAKA 577, JAPAN

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 1994年 / 42卷 / 09期

关键词：

2,3-DIHYDRO-3-PHENYL-1,3,4-THIADIAZOLE; TRIMETHYLSILYL CHLORIDE; KETONE; CYCLIZATION;

D O I：

暂无

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Reaction of N'-phenylthioformohydrazide with ketones in the presence of trimethylsilyl chloride proceeded easily to afford the corresponding 2,2-disubstituted 2,3-dihydro-3-phenyl-1,3,4-thiadiazoles in good yields.

引用

页码：1912 / 1913

页数：2

共 4 条

[1]

MATSUBARA Y, 1984, CHEM PHARM BULL, V32, P1590

[2] SYNTHESIS AND STRUCTURE OF 4-PHENYL-1,3,4,4H-THIADIAZIN-5(6H)-ONE [J].

MATSUBARA, Y ;

YOSHIHARA, M ;

NAKANURA, T ;

YAMADA, S ;

MAESHIMA, T .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1983, 16 (1-2) :89-96

[3] THE SYNTHESIS AND STRUCTURE OF 3-PHENYL-1,3,4-THIADIAZOL-2(3H)-ONE [J].

MATSUBARA, Y ;

KITANO, K ;

SASAKI, Y ;

TUTUMI, A ;

YOSHIHARA, M ;

MAESHIMA, T .

NIPPON KAGAKU KAISHI, 1991, (11) :1502-1505

[4]

MATSUBARA Y, 1994, CHEM PHARM BULL, V442, P373

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