ChemInform Abstract: Pyrazolo(1,5‐c)pyrimidines from Pyrylium Salts and Amidrazones and Pyridine Imidoyl‐N‐imides from Imidoyl Chlorides

A. R. Katritzky; A. T. Tomas

doi:10.1002/chin.198236191

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ChemInform Abstract: Pyrazolo(1,5‐c)pyrimidines from Pyrylium Salts and Amidrazones and Pyridine Imidoyl‐N‐imides from Imidoyl Chlorides

A. R. Katritzky and A. T. Tomas

Chemischer Informationsdienst, Vol.13(36), pp.no-no

07/09/1982

DOI: https://doi.org/10.1002/chin.198236191

Abstract

fused pyrimidine derivatives

Die Umsetzung der Amidrazone (I) mit dem Pyriliumsalz (II) führt zu den Salzen (III) bzw. (IV); in Gegenwart von Triethylamin entstehen die Pyrazolopyrimidine (V).

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Title: ChemInform Abstract: Pyrazolo(1,5‐c)pyrimidines from Pyrylium Salts and Amidrazones and Pyridine Imidoyl‐N‐imides from Imidoyl Chlorides
Creators - without role: A. R. Katritzky
A. T. Tomas
Publication Details: Chemischer Informationsdienst, Vol.13(36), pp.no-no
Publisher: WILEY‐VCH Verlag GmbH
Number of pages: 2
Identifiers: 9939696508331
Academic Unit: King Abdulaziz University
Language: English
Resource Type: Journal article