Catalyst-free Synthesis of Pyrazolo[5,1-a]isoquinolines from Hydrazine Hydrate
An unprecedented catalyst-free cyclization reaction of easily accessed enynone and unprotected hydrazine is reported. Featuring simple reaction conditions, high efficiency and broad substrate scope, this protocol provides a practical synthetic...
Authors
- Jiangan Liu
- Xiaofang Li (ORCID: https://orcid.org/0000-0002-5879-374X)
- Hu Zhou (ORCID: https://orcid.org/0000-0001-6295-8212)
- Yimin Shangguan
- Yangxin Mao
- Shaotong Qiu
- Zhicheng Yang
- Baishu Zheng
- Yun-Hui Zhao
- Xinlei Wang
Publication Details
- Journal
- Chemical Communications
- Published
- 2026-01-01
- DOI
- https://doi.org/10.1039/d6cc00525j
- Primary Topic
- Synthesis and Reactivity of Heterocycles
- Type
- article
- Field-Weighted Citation Impact
- 0.00