Ethanol → Methyl 2-methylprop-2-enoate;2-methylprop-2-enoic acid

HRID 2119269

반응식

HRID 2119269 반응식
[OH:1][CH2:2][CH:3]([CH2:5][OH:6])O.[CH2:7]([OH:9])C.[CH2:10](S(O)(=O)=O)CC[CH2:13][CH2:14][CH3:15]>C(Cl)Cl>[CH3:7][O:9][C:5](=[O:6])[C:3]([CH3:10])=[CH2:2].[C:7]([OH:9])(=[O:1])[C:14]([CH3:13])=[CH2:15]

참가 물질

5

반응물 3

HCID 702EthanolHCID 753GlycerolHCID 49937Hexane-1-sulfonic acid

생성물 1

HCID 65310Methyl 2-methylprop-2-enoate;2-methylprop-2-enoic acid

시약·촉매·용매 1

HCID 6344Dichloromethane용매

실험 절차

Glycerine, ethyl alcohol and methylene chloride were purchased from Frutarom; enzymatically hydrolyzed gelatin with average molecular weight of 10,000-12,000 was purchased from Croda; hexanesulfonic acid was purchased from BDH; methylmethacrylate-methacrylic acid copolymers were provided from Rhom Pharma; 1-PLA with Mw of 427,000 and Mn of 224,500 was purchased from Boehringer Ingelheim; triethyl citrate was provided by Morflex; ethylcellulose was provided by Teva; polyvinyl pyrrolidone was provided by Taro; glutaraldehyde 25% and acetonitrile were purchased from Merck; chloroform, orthophosphoric acid and trichloroacetic acid were purchased from Baker. All solvents were of analytical grade, except acetonitrile which was HPLC grade.

출처 및 근거

ORD 기록
ord-a67b418bc67746bbac584775dc1bcb25
출처 데이터셋
uspto-grants-2004_02
특허 번호
US06685962B2

연결된 노트

불러오는 중…