2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

Base Information

Chemical Name:2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid
CAS No.:916214-60-3
Molecular Formula:C₁₅H₆F₇NO₃
Molecular Weight:381.206
Hs Code.:

Synonyms:2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

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Chemical Property of 2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

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Technology Process of 2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

There total 1 articles about 2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid 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:

: 79674-46-7
2,3,5,6-tetrafluoro-4-trifluoromethylbenzyl alcohol

: 916214-60-3
2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

Guidance literature:: Multi-step reaction with 2 steps

1: pyridinium chlorochromate / dichloromethane / 4 h / Heating / reflux

2: dichloromethane / 16.17 h / 20 °C / Molecular sieve

With pyridinium chlorochromate; In dichloromethane;

Reference yield: 85.2%

: 916214-60-3
2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

: 640290-67-1
2-hydroxy-TTBA

Guidance literature:: With hydrogen; platinum; In ethanol; at 20 - 25 ℃; for 2h; under 3040.2 Torr;

Reference yield:

: 916214-60-3
2-hydroxy-5-[(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylidene)-amino]-benzoic acid

: sodium 2-hydroxy-5-(2,3,5,6-tetrafluoro-4-trifluoromethyl-benzylamino)benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen / platinum / ethanol / 2 h / 20 - 25 °C / 3040.2 Torr

2: sodium 2-ethylhexanoic acid / water / 2 h / 10 °C / pH 6.8 - 7.0

With hydrogen; sodium 2-ethylhexanoic acid; platinum; In ethanol; water;