Library

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 1987 (1987), S. 153-160 
    ISSN: 0170-2041
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: New Synthesis of the Corticosterone Side-ChainCondensation reactions between azlactone 2 and 17-ketosteroids 1 followed by opening of the azlactone ring with sodium methanolate yields methyl 20-benzoylamino-17(20)-pregnen-21-oates 6. Reduction of the ester and subsequent hydrolysis produce compounds with the corticosterone side-chain as well as a ring-closed product of new type.
    Notes: Kondensation des Azlactons 2 mit 17-Ketosteroiden 1, gefolgt von Öffnung des Azlacton-Ringes durch Natriummethylat führt zu 20-Benzoylamino-17(20)-pregnen-21-säure-methylester-Derivaten 6. Durch Reduktion des Esters und anschließende Hydrolyse sind Produkte mit Corticosteron-Seitenkette sowie ein neuartiges Ringschluß-Produkt zugänglich.
    Additional Material: 6 Tab.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...