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901

Studies in 1,2,3,4-thiatrizoles and thaizoles

902

Synthesis of condensed thiophens

Language:English
903

Studies on heterocyclic sulphur compounds

904

Some aspects of the chemistry of quinazolone sulfonamides

Language:English
905

Spasmolytics and photographic sensitizers derived from thiazoles and related compounds

906

Carbon, oxygen and nitrogen, six membered ring annulations by Vilsameier reaction

Language:English
907

Electron transfer reactions-Reaction of servel oxygen and nitrogen containing heterocycles with potassium

908

Synthesis of bis-benzopyrano, furoquinolones and their anticoagulant activity

Language:English
909

Synthesis, reactivity and spectral studies of 4H-imidazol (2, 1-C)benzoxa (thia)zines

910

Synthesis of some novel heterocyclic fungicidal compounds of cycloaddition/addition-condensation of isothiocyanates

Language:English
911

Cycloadditions and cyclocondensations with isoxazoles: Synthesis of isoxazolines, oxadiazolines, thiazolidinones and oxazines

912

Synthesis of some oxadiazines using aromatic acid hydrazides

Language:English
913

New heterocycles derived from 2-amino thiazoles, 1, 2, 4-thiadiazoles and 1, 3, 4 oxadiazoles

914

Synthesis of some thiazolidino isoxazolines and the related compounds

Language:English
915

Infra-red studies of charge transfer complexes of halogens -N-heterocyclic compounds

916

Studies on boron heterocycle and some allied compounds

Language:English
917

Role of polyphopheric acid in the synthesis of 4-hydroxy quinolines, acylation 0-Acy I and N.O. Acyl migration

918

Studies in tetralones and hydronaphthacenes

Language:English
919

Studies in the synthesis of furoquinolines

920

Studies in the benzoquinoline series

Language:English