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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 2, Number 3
BKCSDE 2(3)
March 20, 1981 

 
Title
Studies in Remote Functionalization (Ⅰ). Synthesis and Spectroscopic Studies of 3α, 5α-Cyclosteroidal Substrates
Author
Eun Lee, Sang Kyu Park, Hee Yoon Lee
Keywords
Abstract
Various 3α, 5α-cyclocholestan-6β-yl ethers were synthesized from solvolysis reactions of cholesteryl tosylate. 3α, 5α-Cyclocholestan-6β -yl sulfides were the sole products when cholesteryl tosylate was solvolyzed in thiol solvents. Diol solvolysis products were derivatized to aromatic esters, and nuclear magnetic resonance spectroscopic method was used to show that aromatic rings can approach C-18 methyl group and the side chain.
Page
105 - 112
Full Text
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