13307-75-0Relevant articles and documents
UEBER DIE NATUR DER UEBERGANGSMETALL-KOHLENSTOFF-BINDUNG VII. DARSTELLUNG UND CHARAKTERISIERUNG VON THIOANISOLYLKOMPLEXEN DES LITHIUMS, QUECKSILBERS UND ZINKS
Taube, Rudolf,Steinborn, Dirk,Adler, Bernhard
, p. 1 - 8 (1984)
2PhSCH2Li*1.5N(CH2CH2)3N*0.5THF (I) and PhSCH2Li*2THF (II) can be isolated in a crystalline state from solutions of PhSCH2Li which have been obtained by metallation of thioanisole with BuLi/N(CH2CH2)3N and PhLi respectively, according to Corey and Seebach
Herbicidal 12-substituted 12H-dibenzo(D,G)(1,3)dioxocin-6-carboxylic acids
-
, (2008/06/13)
Dibenzo[d,g][1,3]dioxocin-6-carboxylic acids substituted by methyl or ethyl or a moiety --CH2 CH2 -- at the 12-position and optionally substituted at other positions, such as methyl 4'-chlorospiro(cyclopropane-1,12'(12'H)-dibenzo[d,g][1,3]dioxocin)-6'-carboxylic acid, and their agriculturally acceptable esters, amides, and salts are useful for the control of undesirable vegetation. The 1,1-diarylcyclopropane intermediates required for the spirocyclopropane compounds can be prepared from appropriately substituted 1,1-diarylethene procursors by reaction with phenylthiomethyl lithium reagent.
Synthesis of Aldehydes from Phenylthiotrimethylsilylmethane
Ager, David J.
, p. 1131 - 1136 (2007/10/02)
Phenylthiotrimethylsilylmethyl-lithium (4) reacts with alkyl halides to give 1-phenylthio-1-trimethylsilylalkanes (5), which can also be prepared by the addition of alkyl-lithium to 1-phenylthio-1-trimethylsilylethene (8), or from bis(phenylthio)acetals (11).The 1-phenylthio-1-trimethylsilylalkanes (5) can be converted into the corresponding aldehyde (15) by oxidation to the sulphoxide (13), thermal rearrangement, and hydrolysis of the resultant O-silyl thioacetal (14).
