2-(5-Oxiranyl-furan-2-yl)-[1,3]dioxolane → (5-[1,3]Dioxolan-2-yl-furan-2-yl)-acetaldehyde

HRID 2080112

반응식

HRID 2080112 반응식
[O:1]1[CH2:3][CH:2]1[C:4]1[O:8][C:7]([CH:9]2[O:13][CH2:12][CH2:11][O:10]2)=[CH:6][CH:5]=1>C(OCC)(=O)C>[O:10]1[CH2:11][CH2:12][O:13][CH:9]1[C:7]1[O:8][C:4]([CH2:2][CH:3]=[O:1])=[CH:5][CH:6]=1

참가 물질

3

반응물 1

HCID 231307652-(5-Oxiranyl-furan-2-yl)-[1,3]dioxolane

생성물 1

HCID 86042298(5-[1,3]Dioxolan-2-yl-furan-2-yl)-acetaldehyde수율 69.8%

시약·촉매·용매 1

HCID 8857Ethyl Acetate용매

실험 절차

The resulting 2-(5-oxiranyl-furan-2-yl)-[1,3]dioxolane (2.25 g) and silica gel (5.00 g) were suspended in ethyl acetate (40 mL), and the solution was stirred for 6.5 hours at room temperature. The reaction solution was filtered, then, the filtrate was evaporated in vacuo, and (5-[1,3]dioxolan-2-yl-furan-2-yl)-acetaldehyde (1.57 g) was obtained as a yellow oil.

후처리

  1. filtrationThe reaction solution was filtered
  2. customthe filtrate was evaporated in vacuo

출처 및 근거

ORD 기록
ord-e5c89323eebe410eaa5f3bbf613666b1
출처 데이터셋
uspto-grants-2011_04
특허 번호
US07932272B2

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