Oxalyl chloride → HCID 21445900, 화합물

HRID 1497006노트

반응식

HRID 1497006 반응식
[C:1]([OH:14])(=O)/[CH:2]=[CH:3]/[CH:4]=[CH:5]/[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].C(Cl)(=O)C([Cl:18])=O>ClCCl>[C:1]([Cl:18])(=[O:14])/[CH:2]=[CH:3]/[CH:4]=[CH:5]/[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

참가 물질

4

반응물 2

HCID 65578Oxalyl chlorideHCID 5312382HCID 5312382, 화합물

생성물 1

HCID 21445900HCID 21445900, 화합물

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

(2E,4E)-dodeca-2,4-dienoic acid (2.5 g) was dissolved in dichloromethane (25 ml). Oxalyl chloride (2.23 ml) was added and the reaction mixture was stirred at room temperature for 3 h. Solvent and excess oxalyl chloride were removed, and the residue was stripped several times with DCM. The crude acid chloride was used as such in next step.

후처리

  1. customSolvent and excess oxalyl chloride were removed

출처 및 근거

ORD 기록
ord-5f1e17c4ff6b44fb89e3e07d9b98a8c1
출처 데이터셋
uspto-grants-2015_12
특허 번호
US09199948B2

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