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2-Allylthio-2-thiazoline

A. 2-Allylthio-2-thiazoline [Thiazole, 4,5-dihydro-2-(2-propenyltliio)-]. A solution of 11.9 g. (0.100 mole) of 2-mercapto-2-thiazoline [2-Thiazoli-dinethione] (Note 1) in 00 ml. of tetrahydrofuran is prepared in a 200-ml., one-necked, round-bottomed flask fitted with a 25-ml.,... [Pg.77]

These reactions, coupl with the alkylations of sulfides and selenides, allow the homologation of primary alkyl halides - - - and the transformation of allyl halides to homoallyl halides. A related process, employing 2-methylthio- and 2-allylthio-thiazoline, allows the iodomeAylation (ICH2—) and the iodopropenylation (ICH2CH=CH—) of alkyl halides (Scheme 54).i3iii,i32.i7i... [Pg.118]

The substitution of a halide atom by an iodomethyl or iodopropenyl group can be performed with 2-methylthio- or 2-allylthio-thiazoline-lithium respectively thus extending the chain by 1 or 3 carbon atoms. [Pg.11]

Thiazolidine-2-thione, 3-allyl-, 56, 79 2-Thiazohne, 2-allylthio-, 56, 77 2-Thiazoline, 2-benzylthio-, 56, 82 2-Thiazoline, 2-cmnamylthio-, 56, 82 2 Thiazoline, 2 ethylthio, 56, 82 2-Thiazohne 2-mercapto-, 56, 77 2-Thiazoline, 2-methylthio-, 56, 82 2-Thiazohne, 2-(4-phenyl-l-buten-3-yl)-thio-, 56, 78... [Pg.192]


See other pages where 2-Allylthio-2-thiazoline is mentioned: [Pg.78]    [Pg.78]    [Pg.82]    [Pg.40]    [Pg.40]    [Pg.78]    [Pg.78]    [Pg.82]    [Pg.144]    [Pg.40]    [Pg.40]    [Pg.42]    [Pg.73]   
See also in sourсe #XX -- [ Pg.56 , Pg.77 ]




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