ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Steroids. 73. Joint Addition Reactions to 14,15-Unsaturated Androstanes. Influence of the Positive Charged Halogen on the RegioselectivityThe joint addition of positive charged halogens and nitrogenous nucleophils to 14,15-unsaturated olefins is investigated. It was established that the regioselectivity of the addition reaction is different for bromine and iodine. This surprising result is discussed. Ring closure reactions of the addition products to the corresponding aziridines are investigated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19833250115