ISSN:
0138-4988
Schlagwort(e):
Life Sciences
;
Life Sciences (general)
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Werkstoffwissenschaften, Fertigungsverfahren, Fertigung
Notizen:
The new synthesis of 9α-hydroxy-4-androsten-3,17-dione from hydrocortisone is described. The six-step reaction sequence involved degradation of the side chain, dehydration, ketals formation, reduction of the α-epoxide to 9α-hydroxyderivative and ketal groups cleavage. The overall yield is about 12%. Physico-chemical data of two new compounds were determined.
Zusätzliches Material:
1 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/abio.370090510