SYNTHESIS OF PYRAZOLO[3,2-C]-1,2,4-TRIAZINES FROM N-(5-PYRAZOLYL)-ALPHA-KETOHYDRAZIDOYL HALIDES

被引：13

作者：

ABDELHAMID, AO ^{[1
]}

HASSANEEN, HM ^{[1
]}

SHAWALI, AS ^{[1
]}

机构：

[1] UNIV CAIRO,FAC SCI,DEPT CHEM,CAIRO,EGYPT

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1985年 / 22卷 / 02期

关键词：

D O I：

10.1002/jhet.5570220249

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：453 / 455

页数：3

共 11 条

[1]

ALLMANN R, 1974, CHEM BER, V137, P1555

[2] TRIAZINOINDAZOLES [J].

BEDFORD, GR ;

STEVENS, MFG ;

PARTRIDGE, MW ;

COOPER, FC .

JOURNAL OF THE CHEMICAL SOCIETY, 1963, (DEC) :5901-&

[3] PYRIMIDINE-DERIVATIVES AND RELATED COMPOUNDS .4. ROUTE FOR SYNTHESIS OF PYRAZOLO[3,4-E]-AS-TRIAZINES, PYRAZOLO[3,4-D]PYRIMIDINES, AND PYRAZOLO[1,5-C]-AS-TRIAZINES [J].

ELNAGDI, MH ;

ELMOGHAYAR, MRH ;

FLEITA, DH ;

HAFEZ, EAA ;

FAHMY, SM .

JOURNAL OF ORGANIC CHEMISTRY, 1976, 41 (24) :3781-3784

[4] REACTIONS WITH HETEROCYCLIC DIAZONIUM SALTS - NEW ROUTES FOR SYNTHESIS OF PYRAZOLO[1,5-C]-1,2,4-TRIAZOLES AND PYRAZOLO[1,5-C]-AS-TRIAZINES [J].

ELNAGDI, MH ;

ELMOGHAYAR, MRH ;

KANDEEL, EM ;

IBRAHIM, MKA .

JOURNAL OF HETEROCYCLIC CHEMISTRY, 1977, 14 (02) :227-230

[5] REACTION OF 3-DIAZO-3H-INDAZOLE WITH REACTIVE METHYLENE COMPOUNDS AND FORMATION OF INDAZOLO[3,2-C)-1,2,4-TRIAZINES [J].

FORTUNA, D ;

STANOVNI.B ;

TISLER, M .

JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (13) :1833-1836

[6] CONVENIENT SYNTHESIS OF ETHYL SULPHONYLACETATES [J].

HUPPATZ, JL .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1971, 24 (03) :653-&

[7]

OTTO R, 1887, J PRAKT CHEM, V36, P401

[8] STRUCTURE OF DIAZONIUM COUPLING PRODUCTS OF SULFONES [J].

SHAWALI, ASA ;

ELANSARI, AL ;

ALI, MI ;

NAOUM, MM .

TETRAHEDRON, 1972, 28 (14) :3805-&

[9]

TAKAMIZAWA A, 1964, Yakugaku Zasshi, V84, P1113

[10] CHEMISTRY OF POLYAZAHETEROCYCLIC COMPOUNDS .8. COUPLING REACTIONS OF 1,2,4-TRIAZOLE-5-DIAZONIUM NITRATE WITH ACTIVE METHYLENE COMPOUNDS - NEW GENERAL ROUTE TO [1,2,4]TRIAZOLO[5,1-C][1,2,4]TRIAZINE DERIVATIVES [J].

TENNANT, G ;

VEVERS, RJS .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1976, (04) :421-428

← 1 2 →