New trifluoromethylated pyridines from functionalized N-1-acylacetamidrazones

被引：11

作者：

Cocco, MT ^{[1
]}

Congiu, C ^{[1
]}

Onnis, V ^{[1
]}

Bernard, AM ^{[1
]}

Piras, PP ^{[1
]}

机构：

[1] UNIV CAGLIARI,DIPARTIMENTO SCI CHIM,I-09124 CAGLIARI,ITALY

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1996年 / 33卷 / 06期

关键词：

D O I：

10.1002/jhet.5570330637

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Polyfunctionalized trifluoromethylpyridines 4, 5 were readily synthesized from trifluoroacetylvinyl ether 3, using N-1-acylacetamidrazones 1, 2 as starting material.

引用

页码：1771 / 1773

页数：3

共 9 条

[1]

[Anonymous], 1991, Fluorine in Bioorganic Chemistry

[2]

BERNARD AM, 1995, HETEROCYCLES, V41, P1479

[3] 1,2,4-TRIAZOLO[4,3-C]PYRIMIDINES FROM 4-ACYLHYDRAZINOPYRIMIDINES [J].

COCCO, MT ;

CONGIU, C ;

MACCIONI, A ;

ONNIS, V .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 1992, 29 (05) :1341-1347

[4] SYNTHESIS OF 1-ACYL-5-PYRAZOLONES AND PYRROLIDINO[2,3-C]PYRAZOL-3-ONES [J].

COCCO, MT ;

CONGIU, C ;

MACCIONI, A .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 1990, 27 (03) :683-686

[5] SYNTHESIS OF TRIFLOUROMETHYLATED PYRIDINECARBONITRILES [J].

COCCO, MT ;

CONGIU, C ;

ONNIS, V .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 1995, 32 (02) :543-545

[6]

COLLA A, 1991, SYNTHESIS-STUTTGART, P483

[7]

DIFFERDING E, 1990, B SOC CHIM BELG, V99, P647

[8]

Filler R., 1982, BIOMEDICAL ASPECTS F

[9] TRIFLUOROMETHYLATIONS AND RELATED REACTIONS IN ORGANIC-CHEMISTRY [J].

MCCLINTON, MA ;

MCCLINTON, DA .

TETRAHEDRON, 1992, 48 (32) :6555-6666

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