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ChemicalBook CAS DataBase List α-(p-Tolylsulfonyl)-a-(thien-3-yl)methyl)isocyanide

α-(p-Tolylsulfonyl)-a-(thien-3-yl)methyl)isocyanide synthesis

5synthesis methods
Formamide, N-[[(4-methylphenyl)sulfonyl]-3-thienylmethyl]-

185243-98-5
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α-(p-Tolylsulfonyl)-a-(thien-3-yl)methyl)isocyanide

263389-44-2
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Yield:263389-44-2 76%

Reaction Conditions:

Stage #1: N-(thiophen-3-yl(tosyl)methyl)formamidewith trichlorophosphate in tetrahydrofuran at 25; for 0.0833333 h;
Stage #2: with triethylamine in tetrahydrofuran at 0 - 10;

References:

Sisko, Joseph;Mellinger, Mark;Sheldrake, Peter W.;Baine, Neil H.;Dong, Yan;Wolff, Steven [Organic Syntheses,2000,vol. 77,p. 198 - 198]