A NEW SYNTHETIC ROUTE TO PYROGALLOLESTROGEN DIMETHYL ETHERS BY NUCLEOPHILIC SUBSTITUTION OF 2,4-DIBROMOESTROGENS

DOI: 10.1016/0039-128X(82)90025-3

Source and publish data:

Steroids p. 121 - 124 (1982)

Update date:2022-08-11

Topics:

Authors:

Zheng, Xu-hua

Wang, Wen-long

Zhong, Zhi-zheng

Xu, Zhen-bon

Zhao, Hua-ming

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Article abstract of DOI:10.1016/0039-128X(82)90025-3

A novel synthetic route to pyrogallolestrogen dimethyl ethers was developed.Benzo-15-crown-5 with CuI catalyses the specific nucleophilic substitution of bromo atoms by methoxide ions.

Full text of DOI:10.1016/0039-128X(82)90025-3

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