Synthesis and CMR analysis of phenoxazinone derivatives related to the actinomycin D chromophore
作者:Raj K. Sehgal、Sisir K. Sengupta、R. Karl Dieter
DOI:10.1002/jhet.5570210618
日期:1984.11
Synthesis of 2-deamino- and 2-deamino-2-nitro-chromophores of actinomycin was accomplished by reaction of nitrous acid in fluoroboric acid via diazotization of the 2-amino group in the chromophore. Structural assignments were made by cmr and pmr.
放线菌素的2-脱氨基-和2-脱氨基-2-硝基发色团的合成是通过亚硝酸盐在氟硼酸中通过发色团中2-氨基的重氮化反应来完成的。结构任务由cmr和pmr进行。