New structures from multiple rearrangements of propargylic dialkoxy disulfides.
Sundry dipropargyloxy disulfides have been successfully prepared, and their rearrangement paths and products have been found to be dependent upon their substitution pattern. Inter alia compounds of two heretofore unknown structure types-10 and 11 on one hand and 14 and 15 on the other-have been obtained and characterized.
Braverman
Samuel
S
Department of Chemistry, Bar-Ilan University, Ramat-Gan 52900, Israel. bravers@mail.biu.ac.il
Pechenick
Tatiana
T
Gottlieb
Hugo E
HE
Sprecher
Milon
M