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S-propyl thioacetate

A convenient three-component coupling reaction of Meldrum s acid, acrolein, and thioacetic acid was described <1997TL5785> for the synthesis of 2-(l,2-dithiolan-3-yl)acetic acid 315 (Scheme 58). As shown, diacetylthiolated propyl Meldrum s acid 311 was refluxed in methanol affording ester acid dithioacetate 312, which without purification was transformed upon acid-catalyzed methanolysis into diester 313. The subsequent oxidation step led to ester 314 which afforded the final acid 315 by a hydrolysis-decarboxylation sequence. [Pg.935]

C7H14O3S thioacetic acid S-(3,3-dimethoxy-propyl) ester 128352-00-1... [Pg.391]

See other pages where S-propyl thioacetate is mentioned: [Pg.431]    [Pg.443]    [Pg.585]    [Pg.577]    [Pg.53]    [Pg.631]    [Pg.632]    [Pg.907]    [Pg.619]    [Pg.620]    [Pg.856]    [Pg.290]    [Pg.630]    [Pg.631]    [Pg.904]    [Pg.577]    [Pg.431]    [Pg.443]    [Pg.585]    [Pg.577]    [Pg.53]    [Pg.631]    [Pg.632]    [Pg.907]    [Pg.619]    [Pg.620]    [Pg.856]    [Pg.290]    [Pg.630]    [Pg.631]    [Pg.904]    [Pg.577]    [Pg.1451]    [Pg.15]    [Pg.492]    [Pg.805]    [Pg.492]    [Pg.389]   
See also in sourсe #XX -- [ Pg.443 ]



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S- thioacetate

Thioacetal

Thioacetalization

Thioacetate

Thioacetates

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