61346-65-4Relevant articles and documents
Regio- and Stereoselectivity of Water Elimination as a Function of Ring Size
Greve, Bjoern,Imming, Peter
, p. 8058 - 8062 (1997)
The elimination of water from tertiary alcohols was studied for carbocycles of ring size 5-16. The resulting olefins 3-5 were discriminated by NMR spectroscopy. The relative amount of their formation reflects the steric idiosyncrasies of the respective ri
An Efficient Entry Into Butenolides: Synthesis Of (+/-) Mintlactone
Chavan, Subhash P.,Zubaidha, P. K.,Ayyangar, Nagaraj R.
, p. 4605 - 4608 (2007/10/02)
Osmylation of β,γ-unsaturated esters and acid catalysed cyclisation of the resultant diols generate butenolides in high yields.
O-SILYLATED ENOLATES IN ORGANIC SYNTHESIS: SULPHUR-MEDIATED ALKYLATION OF ESTERS WITH ALKENES.
Patel, Shailesh K.,Paterson, Ian
, p. 1315 - 1318 (2007/10/02)
O-Silylated ester enolates can be alkylated, under ZnBr2-catalysis, by the PhSCl-adducts of mono- and di-substituted alkenes to give γ-phenylthioesters, from which sulphur can be removed both reductively and oxidatively.This alkene carbosulphenylation rea
