ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Investigations on the Bromination/Dehydrobromination of 17α-Cyanomethyl-17β-hydroxy-estr-5(10)-en-3-oneBromination/dehydrobromination of 17α-Cyanomethyl-17β-hydroxy-estr-5(10)-en-3-one 1a in the presence of pyridine leads to 17α-cyanomethyl-17β-hydroxy-estra-4, 9-dien-3-one 2a. The reaction was studied in various solvents with several bromination agents. Intermediates and byproducts of the reaction were isolated and their structures elucidated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19843260606