化学
微波食品加热
可扩展性
胺气处理
序列(生物学)
组合化学
空格(标点符号)
催化作用
有机化学
计算机科学
电信
生物化学
数据库
操作系统
作者
Sushovan Jena,Kaushik Chanda
出处
期刊:Letters in Organic Chemistry
[Bentham Science]
日期:2023-09-01
卷期号:20 (9): 858-863
标识
DOI:10.2174/1570178620666230222100449
摘要
Abstract: Microwaves have been used to produce a practical, high-yielding, and scalable synthesis method for producing disubstituted 2H-indazoles. With this technique, a large class of 2H-indazoles can be effectively produced from substituted 2-bromobenzaldehyde, aromatic amine and NaN3 using [Cu(phen)(PPh3)2]NO3 as catalysts. With outstanding purity and yields, the current one-pot synthetic sequence enables the addition of two structural diversity points to broaden the chemical space.
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