4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

Base Information

Chemical Name:4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate
CAS No.:936224-29-2
Molecular Formula:C₃₀H₂₄NO₂PS
Molecular Weight:493.566
Hs Code.:

Synonyms:4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

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Chemical Property of 4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

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Technology Process of 4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

There total 4 articles about 4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.0%

: 936224-21-4
4-methylphenyl 3-azido-2-thiophenecarboxylate

: 603-35-0
triphenylphosphine

: 936224-29-2
4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

Guidance literature:: In diethyl ether; at 20 ℃; for 16h;
DOI:10.1055/s-2007-965874

Reference yield:

: 936224-16-7
3-azido-2-thiophenecarbonyl chloride

: 936224-29-2
4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / DMAP / CH₂Cl₂ / 24 h / 20 °C

2: 80 percent / diethyl ether / 16 h / 20 °C

With dmap; In diethyl ether; dichloromethane;
DOI:10.1055/s-2007-965874

Reference yield:

: 56488-92-7
3-azido-2-thiophenecarboxylic acid

: 936224-29-2
4-(methylphenyl) 3-(triphenylphosphoranylideneamino)-2-thiophenecarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1: SOCl₂ / benzene / 5 h / Heating

2: 93 percent / DMAP / CH₂Cl₂ / 24 h / 20 °C

3: 80 percent / diethyl ether / 16 h / 20 °C

With dmap; thionyl chloride; In diethyl ether; dichloromethane; benzene;
DOI:10.1055/s-2007-965874