2,2-Dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid → 2,2-Dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid

HRID 1762612

반응식

HRID 1762612 반응식
[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH:10]2[CH2:13][CH2:12][CH2:11]2)=[O:8])[CH:3]1[C:14]([OH:16])=[O:15]>C(Cl)(Cl)Cl>[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH:10]2[CH2:11][CH2:12][CH2:13]2)=[O:8])[CH:3]1[C:14]([OH:16])=[O:15].[CH3:1][C:2]1([CH3:17])[CH:4]([CH:5]=[CH:6][C:7]([O:9][CH:10]2[CH2:11][CH2:12][CH2:13]2)=[O:8])[CH:3]1[C:14]([O-:16])=[O:15]

참가 물질

4

반응물 1

HCID 539623272,2-Dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid

생성물 2

HCID 539623272,2-Dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acidHCID 736755712,2-Dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate

시약·촉매·용매 1

HCID 6212Chloroform용매

실험 절차

Using the procedure of Example 9, (1R, cis, ΔZ) 2,2-dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylic acid and (3-propyn-2-yl-2,5-dioxo-imidazolidinyl)-methanol were reacted to obtain (3-propyn-2-yl-2,5-dioxo-imidazolidinyl)-methyl (1R, cis, ΔZ) 2,2-dimethyl-3-(3-cyclobutoxy-3-oxo-1-propenyl)-cyclopropane-carboxylate with a specific rotation of [α]D20 =+18°±1° (c=1.2% in chloroform).

후처리

  1. customwere reacted

출처 및 근거

ORD 기록
ord-f24a1cc0bb3c4bf4b7c1c5e495f63892
출처 데이터셋
uspto-grants-1989_05
특허 번호
US04833163

연결된 노트

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