Dicyclohexylamine → Dicyclohexylammonium 5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate

HRID 27322

반응식

HRID 27322 반응식
[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:24])([F:23])[F:22])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([OH:12])=[O:11].[CH:25]1([NH:31][CH:32]2[CH2:37][CH2:36][CH2:35][CH2:34][CH2:33]2)[CH2:30][CH2:29][CH2:28][CH2:27][CH2:26]1>C(COC)OC>[Cl:1][C:2]1[CH:20]=[C:19]([C:21]([F:22])([F:23])[F:24])[CH:18]=[CH:17][C:3]=1[O:4][C:5]1[CH:6]=[CH:7][C:8]([N+:14]([O-:16])=[O:15])=[C:9]([CH:13]=1)[C:10]([O-:12])=[O:11].[CH:32]1([NH2+:31][CH:25]2[CH2:26][CH2:27][CH2:28][CH2:29][CH2:30]2)[CH2:33][CH2:34][CH2:35][CH2:36][CH2:37]1

참가 물질

4

반응물 2

HCID 7582DicyclohexylamineHCID 44073Acifluorfen

생성물 1

HCID 21280067Dicyclohexylammonium 5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoate수율 59.9%

시약·촉매·용매 1

HCID 80711,2-Dimethoxyethane용매

실험 절차

5-(2-Chloro-4-trifluoromethylphenoxy)-2-nitrobenzoic acid (3.0 g, 0.0083 mole) is dissolved in glyme (20 ml) and dicyclohexylamine (1.64 g, 0.0091 mole) is added at room temperature while stirring. The solvent is removed in vacuo, the residue triturated with petroleum ether (bp 30°-60° C.) and dried to give 2.7 g of product, mp 197°-9° C.

후처리

  1. customThe solvent is removed in vacuo
  2. customthe residue triturated with petroleum ether (bp 30°-60° C.)
  3. customdried

출처 및 근거

ORD 기록
ord-599cb009560b44358f78e2c375a9f8ee
출처 데이터셋
uspto-grants-1980_09
특허 번호
US04220468

연결된 노트

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