Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Donald E. Berger"'
Autor:
Donald E. Berger, Peter Michael Wovkulich, Milan R. Uskokovic, Andrew D. Batcho, Stephen G. Davoust
Publikováno v:
Helvetica Chimica Acta. 64:1682-1687
A simple and efficient new method for the highly stereoselective (at C (17) and C (20)) introduction of steroid side chains which are suitably functionalized for further elaboration is presented. The ene reaction of (17 Z)-ethylidene steroids, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84781bdb22fc1de78a79909634b3852f
https://doi.org/10.1002/hlca.19810640546
https://doi.org/10.1002/hlca.19810640546
Autor:
Raymond J. Young, Donald E. Berger
Publikováno v:
NASSP Bulletin. 67:53-59
The potential for improvement in ed ucational quality by converting to a year-round school operation must in volve far more than the simple con version of the school calendar, say these writers, who report the re sults of a study of one district that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a847c9a539ed08ec9dfa4120f66de06f
https://doi.org/10.1177/019263658306745910
https://doi.org/10.1177/019263658306745910
Publikováno v:
Journal of the American Chemical Society. 103:1293-1295
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7bf1b614438c5705001fdbbba307fb0
https://doi.org/10.1021/ja00395a085
https://doi.org/10.1021/ja00395a085
Autor:
Stephen G. Davoust, Donald E. Berger, Andrew D. Batcho, Milan R. Uskokovic, Peter Michael Wovkulich
Publikováno v:
Chemischer Informationsdienst. 12
A simple and efficient new method for the highly stereoselective (at C (17) and C (20)) introduction of steroid side chains which are suitably functionalized for further elaboration is presented. The ene reaction of (17 Z)-ethylidene steroids, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ef63ce1ce604182a7aaaed1c30bad87
https://doi.org/10.1002/chin.198146320
https://doi.org/10.1002/chin.198146320
Publikováno v:
Chemischer Informationsdienst. 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ab758a7f318e7243735929595deab17
https://doi.org/10.1002/chin.198125303
https://doi.org/10.1002/chin.198125303