Synthesis of 2??amino??2??deoxo??5??deazaflavins and related compounds

…, K Bessho, F Yoneda, WLF Armarego

Index: Aoyagi; Yanada; Bessho; Yoneda; Armarego Journal of Heterocyclic Chemistry, 1991 , vol. 28, # 6 p. 1537 - 1539

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Citation Number: 6

Abstract

Abstract 10-Alkyl-2-amino-2-deoxo-5-deazaflavins were prepared by the condensation of 2- amino-6-chloro-5-formylpyrimidin-4 (3H)-one with the corresponding N-alkylanilines. 2- Amino-10-p-tolyl-2-deoxo-5-deazaflavin was prepared by the condensation of 2-amino-6-p- toluidinopyrimidin-4 (3H)-one with o-chlorobenzaldehyde. Some reactivities of 2- aminopyrimidin-4 (3H)-ones are described.