tert-butyl 2-fluoro-4-benzoate

Base Information

Chemical Name:tert-butyl 2-fluoro-4-benzoate
CAS No.:157665-47-9
Molecular Formula:C₁₅H₂₂FNO₄
Molecular Weight:299.342
Hs Code.:

tert-butyl 2-fluoro-4-<bis(2-hydroxyethyl)amino>benzoate

Synonyms:tert-butyl 2-fluoro-4-benzoate

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Chemical Property of tert-butyl 2-fluoro-4-benzoate

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Technology Process of tert-butyl 2-fluoro-4-benzoate

There total 4 articles about tert-butyl 2-fluoro-4-benzoate 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: 76.0%

: 75-21-8,99932-75-9
oxirane

: 140373-77-9
tert-butyl 2-fluoro-4-aminobenzoate

: 157665-47-9
tert-butyl 2-fluoro-4-benzoate

Guidance literature:: With acetic acid; for 48h; Ambient temperature;
DOI:10.1021/jm00041a015

Reference yield:

: 403-24-7
2-fluoro-4-nitrobenzoic acid

: 157665-47-9
tert-butyl 2-fluoro-4-benzoate

Guidance literature:: Multi-step reaction with 4 steps

1: 86 percent / SOCl₂ / toluene / 3 h / Heating

2: 1.) BuLi / 1.) hexane, 20 deg C, 20 min, 2.) hexane, THF, 22 h

3: 93 percent / ammonium formate / 10percent Pd/C / ethanol / 0.83 h

4: 76 percent / HOAc / 48 h / Ambient temperature

With n-butyllithium; thionyl chloride; ammonium formate; acetic acid; palladium on activated charcoal; In ethanol; toluene;
DOI:10.1021/jm00041a015

Reference yield:

: 403-23-6
2-fluoro-4-nitrobenzoyl chloride

: 157665-47-9
tert-butyl 2-fluoro-4-benzoate

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) BuLi / 1.) hexane, 20 deg C, 20 min, 2.) hexane, THF, 22 h

2: 93 percent / ammonium formate / 10percent Pd/C / ethanol / 0.83 h

3: 76 percent / HOAc / 48 h / Ambient temperature

With n-butyllithium; ammonium formate; acetic acid; palladium on activated charcoal; In ethanol;
DOI:10.1021/jm00041a015