Unexpected alkylation reaction of amines, acids and phenols by alkyl (triphenylphosphoranylidene)acetates

DOI: 10.1016/0040-4039(96)00007-X

Source and publish data:

Tetrahedron Letters p. 1233 - 1236 (1996)

Update date:2022-08-18

Topics:: Authors:

Desmaele, Didier

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Article abstract of DOI:10.1016/0040-4039(96)00007-X

Reaction of methyl (triphenylphosphoranylidene)acetate in methanol with primary and secondary amines led to N-methylated derivatives. Similarly this mixture reacted with acids, phenol and phthalimide to afford methyl esters, anisole and N-methylphthalimide respectively. Treatment of ketolactam 2 by this mixture under high pressure activation gave the rearranged quinolinone 5.

Full text of DOI:10.1016/0040-4039(96)00007-X

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Article Doi

Unexpected alkylation reaction of amines, acids and phenols by alkyl (triphenylphosphoranylidene)acetates

DOI: 10.1016/0040-4039(96)00007-X

Source and publish data:

Authors:

Article abstract of DOI:10.1016/0040-4039(96)00007-X

Full text of DOI:10.1016/0040-4039(96)00007-X

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