ISSN:
0170-2041
Keywords:
Bassinosteroids
;
Steroids
;
Alkaloids
;
Solasodine
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Starting with the known (22S,25R)-16β-acetoxy-N-acetyl-22,26-epiminocholest-5-en-3β-ol (4), which has been prepared from the Solanum steroid alkaloid solasodine (3), we synthesized the nitrogenous brassinosteroid analogues (22S,25R)-2α,3α,16β-trihydroxy-22,26-epimino-5α-cholestan-6-one (11), (25R)-2α,22α-dihydroxy-5α,22αN-spirosolan-6-one (13), (22S,25R)-2α,3α,16β-trihydroxy-22,26-epimino-6,7-seco-5α-cholestano-6,7-lactone (15), and (25R)-2α-3α-dihydroxy-6,7-seco-5α,22αN-spirosolano-6,7-lactone (18) as well as some of their derivatives.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.199419941115
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