Tert-butyl 4-(benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoate → 4-(Benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoic acid

HRID 1673444

반응식

HRID 1673444 반응식
[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([C:10]3[CH:22]=[CH:21][C:13]([C:14]([O:16]C(C)(C)C)=[O:15])=[C:12]([NH:23][C:24](=[O:33])[C:25]4[CH:30]=[CH:29][CH:28]=[C:27]([CH3:31])[C:26]=4[CH3:32])[CH:11]=3)=[CH:9][C:4]=2[O:3][CH2:2]1>FC(F)(F)C(O)=O>[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([C:10]3[CH:22]=[CH:21][C:13]([C:14]([OH:16])=[O:15])=[C:12]([NH:23][C:24](=[O:33])[C:25]4[CH:30]=[CH:29][CH:28]=[C:27]([CH3:31])[C:26]=4[CH3:32])[CH:11]=3)=[CH:9][C:4]=2[O:3][CH2:2]1

참가 물질

3

반응물 1

HCID 67342913Tert-butyl 4-(benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoate

생성물 1

HCID 578794104-(Benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoic acid

시약·촉매·용매 1

HCID 6422Trifluoroacetic acid용매

실험 절차

10 mL of trifluoroacetic acid was added to the obtained tert-butyl 4-(benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoate and stirred at room temperature for 2 hours. The solvent was evaporated under reduced pressure and methanol was added to the obtained residue and a solid substance was separated by filtration to obtain 31 mg of 4-(benzo[1,3]dioxol-5-yl)-2-(2,3-dimethylbenzamido)benzoic acid as white solid.

후처리

  1. customThe solvent was evaporated under reduced pressure and methanol
  2. additionwas added to the obtained residue
  3. customa solid substance was separated by filtration

출처 및 근거

ORD 기록
ord-9aa7eda3a966471e8efde12db1382b51
출처 데이터셋
uspto-grants-2011_08
특허 번호
US07999132B2

연결된 노트

불러오는 중…