Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Isocyanide synthesis

Phase transfer catalysis has been applied to the Hofmann isocyanide synthesis, where dichlorocarbene is generated in the presence of a primary amine yields of 40—60% were reported. The synthesis of toIuene-/ -sul-phonylmethyl isocyanide and some alkylated analogues has been described. Isocyanides react with alcohols in thepresence of thalIium(iii)or mercury (u) nitrate to give carbamates the latter salt, while giving lower yields, is more flexible than the former, which is restricted to the use of methanol. ... [Pg.161]

A new isocyanide synthesis involves simply heating a monosubstituted aliphatic or aromatic formamlde (readily prepared at 0 from the amine and phenylformate ) in CHCI3 or CH2CI2 with triphenylphosphlne, CCI4 and Et3N. ... [Pg.275]

Obrecht R, Herrmann R, Ugi 1 (1985) Isocyanide synthesis with phosphoryl chloride and diisopropylamine. Synthesis 1985(04) 400-402... [Pg.83]

See other pages where Isocyanide synthesis is mentioned: [Pg.116]    [Pg.61]    [Pg.117]    [Pg.118]    [Pg.59]    [Pg.57]    [Pg.141]   
See also in sourсe #XX -- [ Pg.161 ]

See also in sourсe #XX -- [ Pg.161 ]

See also in sourсe #XX -- [ Pg.161 ]



SEARCH



2-Morpholinoethyl isocyanide amide synthesis

Aliphatic isocyanides synthesis

Allyl isocyanide synthesis

Isocyanide ligands synthesis

Isocyanides amide synthesis

Isocyanides amidine synthesis

Isocyanides imidate synthesis

Isocyanides synthesis

Isocyanides synthesis

Isocyanides, synthesis from formamides

Modern Synthesis of the Isocyanides

Silver cyanide isocyanide synthesis

Silver cyanide, reaction with alkyl halides in synthesis of isocyanides

Tosylmethyl isocyanide (TosMIC , pyrrole synthesis

Tosylmethyl isocyanide , pyrrole synthesis

Trimethylsilyl cyanide isocyanide synthesis

© 2024 chempedia.info