134996-34-2Relevant articles and documents
An aqueous and recyclable copper(i)-catalyzed route to α-sulfenylated carbonyl compounds from propargylic alcohols and aryl thiols
Watile, Rahul A.,Biswas, Srijit,Samec, Joseph S. M.
supporting information, p. 3176 - 3179 (2013/11/06)
A highly efficient one-step copper(i)-catalyzed method for the synthesis of α-sulfenylated carbonyl compounds from propargylic alcohols and aryl thiols in aqueous media is described. A variety of α-sulfenylated carbonyl compounds can be synthesized in good to excellent yields. The catalyst has been successfully recycled up to 4 times without any loss of activity in an aqueous medium.
A gold(I)-catalyzed route to α-sulfenylated carbonyl compounds from propargylic alcohols and aryl thiols
Biswas, Srijit,Samec, Joseph S. M.
supporting information; experimental part, p. 6586 - 6588 (2012/07/28)
A one-step atom efficient gold(i)-catalyzed route to α-sulfenylated ketones and aldehydes from propargylic alcohols and aryl thiols is described.
A Novel Synthesis of 3,4-Dihydro-2H-1-benzothiopyrans. Acid-Catalyzed Intermolecular Cycloaddition of Acetylenic Alcohols with Arenethiols
Ishino, Yoshio,Masaoka, Toshihiro,Hirashima, Tsuneaki
, p. 1185 - 1188 (2007/10/02)
Reaction of the acetylenic alcohols with arenethiols in the presence of p-toluenesulfonic acid (p-TsOH) gave 3,4-dihydro-2H-1-benzothiopyrans (thiochromans) in good to excellent yields, the reaction of which may involve intermolecular cycloaddition via ca
