Deuterium-labelled brassinosteroids, namely Β½26; 28-2 H 6 castasterone, 8, and Β½26; 28-2 H 6 brassinolide, 9, were synthesized starting from 6; 6ethylenedioxy-20-formyl-2a; 3a-isopropylidenedioxy-5a-pregnane, 1, and 3-Β½ 2 H 3 methyl-but-1-yne-Β½4; 4; 4-2 H 3 , 11. Upon alkylating cleavage of the epox
β¦ LIBER β¦
Synthesis of [26,28-2H6]crinosterol, a synthetic intermediate of [26,28-2H6]brassinolide and [26,28-2H6]castasterone
β Scribed by Takatsuto, Suguru; Ikekawa, Nobuo
- Book ID
- 121440419
- Publisher
- Royal Society of Chemistry
- Year
- 1986
- Weight
- 437 KB
- Category
- Article
- ISSN
- 1472-7781
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