Process for monoalkylation of C-H acidic methylene groups

Details Process for monoalkylation of C-H acidic methylene groups Process for monoalkylation of C-H acidic methylene groups

2006-05-02

2006-05-02

Saeed, Kamal A. (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitriles

C560S203000

Reexamination Certificate

active

07038072

ABSTRACT:
The present invention is directed to a process for the synthesis of monoalkylated C—H acidic methylene group-containing compounds, such as malonic esters, and malonic ester nitriles.

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English language abstract for EP 0 069 648, Reference AG1 above.
English language abstract for DE 197 52 041, Reference AH1 above.
English language abstract for DE 199 63 115, Reference AI1 above.
English language abstract for DE 3401913, Reference AJ1 above.
English language abstract for DE 43 26 917, Reference AK1 above.
White, “Alkylations with Potassium Carbonate in Dimethlyformamide,”Synthetic Communications 7(8):559-568 (1977).

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