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21

Studies in heterocycles: Synthesis of pyranocarbazoles

22

Studies in the synthesis, reactivity and spectral characteristics of azo-heterocycles

Language:English
23

Pyrazoamide pyrazine dicarboxamide and aminopyrimidine complexes of metal halides and pseudohalides

24

Studies on diazopine related substances

Language:English
25

Synthesis and studies of 1:2 diazoles and diazolones

26

Synthetic studies of benzidizoles and analogous hetrocyclic systems

Language:English
27

Studies in the synthesis reactions and spectra of diazaheterocycles

28

Physicologically active compounds containing nitrogen and sulphur atom

Language:English
29

Synthesis of some heterocyles using chlorosulfonyl isocyanate, enamines, diazomethane, 1, 2 diphenylntrilimine and ceric ammonium nitrate

30

Synthetic studies on lactams and heterocyclic compounds

Language:English
31

Study of metal chelates of substituted hydroxyphenyl pyrazoles

32

Studies in the indole field: 3-phenylindole derivativies of pharmacological interest

Language:English
33

Synthesis of nitrogen heterocycles of biological importance: Reactions with chlorosulfonyl isocyanate

34

Synthetic and structural chemistry of triazines, dithiazolidines and related systems

Language:English
35

Synthesis antimicrobial and pharmalogical evalutaion as S-triazolo (4, 3-a) quinazolin and pharmalogical evaluation of S-triazolo (4, 3, a) quianzolin 5-ones and S-triozolo (4, 3, a) quinazolines

36

Studies on the formation and biological activity of benzofuro (3, d)pyrimidines

Language:English
37

Synthesis of some new nitrogen-bridged heterocyclic pesticides with special reference to their fungicidal activity

38

Studies on synthesis and biological activity of pyrimidines and fused pyrimidines

Language:English
39

Studies on heterocyclic bases appended porphyrins and the complexation behaviour of their divalent metal derivatives

40

Structure-property relationship in polymides

Language:English