Potassium Hydroxide → Isopropyl 2-(1,3-dithiolan-2-ylidene)-2-carboxyacetate

HRID 1029792

반응식

HRID 1029792 반응식
[S:1]1[CH2:5][CH2:4][S:3][C:2]1=[C:6]([C:13]([O:15]C(C)C)=[O:14])[C:7]([O:9][CH:10]([CH3:12])[CH3:11])=[O:8].[OH-].[K+]>C(O)(C)C>[S:1]1[CH2:5][CH2:4][S:3][C:2]1=[C:6]([C:13]([OH:15])=[O:14])[C:7]([O:9][CH:10]([CH3:12])[CH3:11])=[O:8]

참가 물질

4

반응물 2

HCID 14797Potassium HydroxideHCID 39681Isoprothiolane

생성물 1

HCID 19901144Isopropyl 2-(1,3-dithiolan-2-ylidene)-2-carboxyacetate

시약·촉매·용매 1

HCID 3776Isopropanol용매

실험 절차

Diisopropyl 2-(1,3-dithiolan-2-ylidene)malonate was treated with a solution of potassium hydroxide in isopropyl alcohol. The resultant solid was isolated and purified by the same method as in Example 1 to afford the titled compound as a white solid. (64%).

후처리

  1. customThe resultant solid was isolated
  2. custompurified by the same method as in Example 1

출처 및 근거

ORD 기록
ord-0ed5ad2b78c74541b0ad936cbb789840
출처 데이터셋
uspto-grants-1992_04
특허 번호
US05103013

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