Studies on Nonpeptide Angiotensin II Receptor Antagonists. I. Synthesis and Biological Evaluation of Pyrazolo (1, 5-b)(1, 2, 4) triazole Derivatives with Alkyl …

T Okazaki, A Suga, T Watanabe, K KIKUCHI…

文献索引：Chemical and Pharmaceutical Bulletin, , vol. 46, # 1 p. 69 - 78

全文：HTML全文

被引用次数: 4

摘要

... Chemistry The key intermediates (12) were prepared by follow- ing a literature route“) (Chart 1). 3 ... tert-butoxide as a base gave the N(l)-isomers (13) and © 1998 Pharmaceutical Society of ... l)- and N(5)-isomers could be confirmed from the 1H-NMR spectra (higher chemical shift of ...