Acrylic Acid → 2-Hydroxy-3-phenoxypropyl prop-2-enoate

HRID 1413955노트

반응식

HRID 1413955 반응식
[CH2:1]([O:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[CH:2]1[O:4][CH2:3]1.C(C1C(O)=C(C(C)(C)C)C=C(C)C=1)(C)(C)C.[C:28]([OH:32])(=[O:31])[CH:29]=[CH2:30]>[Cl-].C[N+](C)(C)C>[C:28]([O:32][CH2:3][CH:2]([OH:4])[CH2:1][O:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)(=[O:31])[CH:29]=[CH2:30]

참가 물질

5

반응물 3

HCID 6581Acrylic AcidHCID 31217Phenyl glycidyl etherHCID 314042,6-Di-tert-butyl-4-methylphenol

생성물 1

HCID 44435162-Hydroxy-3-phenoxypropyl prop-2-enoate

시약·촉매·용매 1

HCID 6379Tetramethylammonium chloride촉매

실험 절차

To 3000 g of phenyl glycidyl ether (epoxide content 6.16 equiv./kg) containing 9 g of tetramethylammonium chloride and 6 g of 2,6-di-t-butyl-p-cresol, stirred at 100°, was added 1332 g of acrylic acid over one hour. The mixture was stirred at 100° for a further 4 hours, by which time the epoxide content was 0.91 equiv./kg and the viscosity was 60 cP at 25°, to yield 3-phenoxy-2-hydroxypropyl acrylate.

후처리

  1. customat 25°

출처 및 근거

ORD 기록
ord-f045aa1536974e4b909f91c3d834c738
출처 데이터셋
uspto-grants-1981_02
특허 번호
US04252593

반응 노트

불러오는 중…