107200-33-9Relevant academic research and scientific papers
Tuning of α-Silyl Carbocation Reactivity into Enone Transposition: Application to the Synthesis of Peribysin D, E-Volkendousin, and E-Guggulsterone
Athawale, Paresh R.,Zade, Vishal M.,Rama Krishna, Gamidi,Reddy, D. Srinivasa
supporting information, p. 6642 - 6647 (2021/09/02)
A reliable method for enone transposition has been developed with the help of silyl group masking. Enantio-switching, substituent shuffling, and Z-selectivity are the highlights of the method. The developed method was applied for the first total synthesis of peribysin D along with its structural revision. Formal synthesis of E-guggulsterone and E-volkendousin was also claimed using a short sequence.
Synthesis with sulfones, Part XLIII. Preparation of γ-functionalized vinyl sulfones by nucleophilic substitution of allylidene disulfones; stereospecific reduction of 3-hydroxy-(E)-1-propenyl sulfones to (Z)-allylic alcohols
Cuvigny, T.,Penhoat, C. Herve du,Julia, M.
, p. 409 - 421 (2007/10/02)
The substitution of a sulfonyl moiety ao allylidene disulfones by various nucleophiles (PhSNa, PhSO2Na, H2O and R2NH) leads to γ-functionalized (E)-vinyl sulfones.The stereospecific reduction of 3-hydroxy-(E)-1-propenyl sulfones affords (Z)-allylic alcoho
