63365-89-9Relevant academic research and scientific papers
PRODUCTION OF ARYLTHIOCYCLOPROPANES BY THE ACTION OF DIHALOGENOCARBENES ON ARYL PROPENYL SULFIDES
Al-Shura, A. M.,Chertkov, V. A.,Anisimov, A. V.,Viktorova, E. A.
, p. 251 - 255 (2007/10/02)
The action of dichloro- and dibromocarbenes obtained under the conditions of phase-transfer catalysis on 1-propenyl phenyl and 1-propenyl naphthyl sulfides gave 1,1-dihalogeno-2-arylthio-3-methylcyclopropanes, which formed 1-arylthio-2-methylcyclopropanes
A New and Convenient Synthetic Method for Cyclopropyl Phenyl Sulfides
Tanaka, Kazuhiko,Uneme, Hideki,Matsui, Shuichi,Kaji, Aritsune
, p. 2965 - 2972 (2007/10/02)
The reactions of a variety of 1,3-bis(phenylthio)propanes with butyllithium have been shown to produce cyclopropyl phenyl sulfides in good to high yields.A new and convenient in situ preparation of 1-lithiocyclopropyl phenyl sulfide can be readily carried out by treating 1,3-bis(phenylthio)propane with 2 equiv. of butyllithium at 0 degC in THF.The reaction with electrophiles proceeds in good yield.O-Aryl and O-alkyl S-cyclopropyl dithiocarbonates also can be prepared in good yields. 1,2-Bis(phenylthio)ethane was converted to phenyl vinyl sulfide on treatment with butyllithium, while 1,4-bis(phenylthio)butane was recovered unchanged by a similar treatment.
Anomalous Behavior of Tosylates in Elimination Reactions
Bumgardner, Carl L.,Lever, John R.,Purrington, Suzanne T.
, p. 748 - 749 (2007/10/02)
Deprotonation of the tosyl methyl group affects the behavior of tosylates in elimination reactions.
