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2-Propynoic acid, 4-chlorophenyl

Propynoic acid, 4-chlorophenyl-, 55, 76 2-Propynoic acid, phenyl-, methyl ester,... [Pg.191]

Chlorophenyl-2-propynoic acid, 55, 76 N- 1 -Chloio-2-pheny lvinyl)-A -methylanilinc,... [Pg.114]

Dissolution in sulfuric acid is sufficient to convert 5-(4-chlorophenyl)penta-2,4-diynoic acid into the 6-aryl-4-hydroxypyran-2-one (73BSF1293) other p-substituents are compatible with the synthesis. The intermediacy of a 2,4-diketo acid is assumed. Preparation of the alkynic acids is achieved through the coupling of 2-aryl-1-bromoacetylenes with propynoic acid. [Pg.794]

Chlorophenyl)-2-propynoic acid C HsCIOj 7396-28-3 180 688 cry (HOAc, bz-pelh) 144.6 vs HOAc... [Pg.234]

Chlorophenyl)-1-propanone 3-(3-Chlorophenyl)-2-propynoic acid Chlorophenylsilane... [Pg.227]

See other pages where 2-Propynoic acid, 4-chlorophenyl is mentioned: [Pg.248]    [Pg.259]   
See also in sourсe #XX -- [ Pg.55 , Pg.76 ]



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2- Propynoate

4- chlorophenyl

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