A Toluenethiol

The piefeiied route depends upon the avajlabihty of a hydrogen atom in the beta-position to the thiol group. In other words, a-toluenethiol (in toluene) decomposes to give 1,2-diphenylethane and hydrogen sulfide, via the homolytic route, whereas 2-methyl-2-propanethiol decomposes to give 2-methyl-1-propene and hydrogen sulfide. [Pg.13]

In a different synthesis of 1,5-anhydrohexitols from a compound having a pyranoid ring, Lehmann and Friebolin31 treated 1,5-anhydro-2-deoxy-D-arafemo-hex-l-enitol (D-glucal) (20) with a-toluenethiol in the presence of light, and obtained l,5-anhydro-2-S-benzyl-2-thio-D-mannitol (21) and the epimeric anhydro-D-glucitol in equal amounts. [Pg.238]

Benzyl mercaptan is another common name for a-toluenethiol. [Pg.107]

Benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazolium chloride (4568-71-2), 65, 26 N-Benzylidenebenzenesulfonamide (13909-34-7), 66, 203, 204, 206, 210 Benzylidenemalononitrile Malononitrile, benzylidene- Propanedinitrile, (phenylmethylene)- (2700-22-3), 65, 32 Benzyl mercaptan a-Toluenethiol Benzenemethanethiol (100-53-8), 65, 215 N-BENZYL-N-METHOXYMETHYL-N-(TRIMETHYLSlLYL)METHYLAMINE BENZENEMETHANAMINE, N-(METHOXYMETHYL)-N-[(TRlMETHYL-SILYL)METHYL]- (93102-05-7), 67, 133 1-BENZYLOXY-4-PENTEN-2-OL 4-PENTEN-2-OL. 1 -(PHENYLMETHOXY)- (58931-16-11), 69, 80... [Pg.261]

An interesting reaction has been reported by Glass and coworkers344 consisting of the attack of a selenium heterocycle, Ebselen oxide 66, by a-toluenethiol (equation 69). In this reaction thiobenzaldehyde has been invoked as intermediate and could be trapped with cyclopentadiene. In the absence of a diene, dibenzyl disulfide is isolated instead of... [Pg.1423]

Benzylidenemalononltrile Malonom trile, benzylldene- Propanedinitrile, (phenylmethylene)- (2700-22-3), 65, 32 Benzyl mercaptan a-Toluenethiol Benzenemethanethiol (100-53-8), 65, 215 BETA-LACTAM, 65, 135, 140... [Pg.131]

Gabriel and co-workers96,97 first prepared 2,1-benzisothiazole ( thioanthranil ) (2) in the 1890 s. Reduction of o-nitro-a-tolene-thiolcarbamate (63) or o-nitro-a-toluenethiol (64) with stannous chloride and hydrochloric acid yielded a crystalline solid which, on... [Pg.63]

Benzyl mercaptan a-Toluenethiol (8) Benzenemethanethlol (9) (100-53-8) cis- and trans-5-Methyl-2-[l-raethyl-l-(phenylmethylth1o)ethyl]cyclohexanone Cyclohexanone, 5-methyl-2-[l-methyl-l-[(phenylmethyl]thio]ethyl]-, (2R-trans)-(10) (79563-58-9) (2S-c1s)- (10) (79618-04-5) 2-(l-Mercapto-l-methylethyl)-5-raethylcyclohexanol Cyclohexanol-2-(1-mercapto-l-methylethyl)-5-methyl-, [iR-(ia, 2a, 5a)]- (10) ... [Pg.267]

Benzyl mercaptan a-Toluenethiol (8) Benzenemethanethiol (9) (100-53-8) cis- and trans-5-Methyl-2-[l-methyl-l-(phenylmethylthio)ethyl]cyclohexanone Cyclohexanone, 5-methyl-2-[1-methyl-l-[(phenyl methyllthio]ethyl]-,... [Pg.223]

SAFETY PROFILE Poison by intraperitoneal route. A flammable liquid. When heated to decomposition it emits toxic fumes of SOx. See also a-TOLUENETHIOL and MERCAPTANS. [Pg.1355]

Schmidt and Wernicke found that concentrated hydrochloric acid and a-toluenethiol, allowed to react with 2-0-benzyl-o-fucose overnight at room temperature, caused elimination of the benzyl group. It was retained however, when ethanethiol and hydrochloric acid (saturated at —15°) were employed for 0.5 hour at 0°. Kenner, Taylor and Todd converted 5-0-benzyl-D-ribose into 5-0-benzyl-D-ribose diethyl dithioacetal by the action of ethanethiol and concentrated hydrochloric acid on the sugar in dioxane at 0° during 25 minutes. Ballou and Fischer obtained an excellent yield of 2-0-benzyl-o-glycerose diethyl dithioacetal from 2-0-benzyl-o-glyc-erose, ethanethiol, and concentrated hydrochloric acid at 0° during 30 minutes. [Pg.152]

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