Dimethyl Sulfoxide → 4-Isopropylcinnamaldehyde

HRID 12573

반응식

HRID 12573 반응식
C(Cl)(=O)C(Cl)=O.CS(C)=O.[CH:11]([C:14]1[CH:19]=[CH:18][C:17](/[CH:20]=[CH:21]/[CH2:22][OH:23])=[CH:16][CH:15]=1)([CH3:13])[CH3:12].C(N(CC)CC)C>C(Cl)Cl>[CH:11]([C:14]1[CH:15]=[CH:16][C:17](/[CH:20]=[CH:21]/[CH:22]=[O:23])=[CH:18][CH:19]=1)([CH3:13])[CH3:12]

참가 물질

6

반응물 4

HCID 679Dimethyl SulfoxideHCID 8471TriethylamineHCID 65578Oxalyl chlorideHCID 21961314(2E)-3-[4-(Propan-2-yl)phenyl]prop-2-en-1-ol2회

생성물 1

HCID 53548974-Isopropylcinnamaldehyde

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

Following General Procedure H, oxalyl chloride (9.5 ml, 19.0 mmol, 2M in CH2Cl2), DMSO (1.8 ml, 25.3 mmol), (E)-3-(4-isopropylphenyl)prop-2-en-1-ol (Compound 109, 2.2 g, 12.6 mmol) and triethylamine (7.1 ml, 50.7 mmol) in CH2Cl2 (100 ml) were reacted to obtain the title compound as an oil.

후처리

  1. customwere reacted

출처 및 근거

ORD 기록
ord-91fe98f3a159420ea2965d62c2c78fad
출처 데이터셋
uspto-grants-2010_06
특허 번호
US07728014B2

연결된 노트

불러오는 중…