Tetrahydrophthalic anhydride → 3a,4,7,7a-Tetrahydro-2-benzofuran-1(3h)-one

HRID 566431

반응식

HRID 566431 반응식
[C:1]1(=[O:11])[CH:9]2[CH:4]([CH2:5][CH:6]=[CH:7][CH2:8]2)[C:3](=O)[O:2]1.[BH4-].[Na+]>CC(O)C>[C:1]1(=[O:11])[CH:9]2[CH:4]([CH2:5][CH:6]=[CH:7][CH2:8]2)[CH2:3][O:2]1

참가 물질

4

반응물 2

HCID 6810Tetrahydrophthalic anhydrideHCID 4311764Sodium borohydride

생성물 1

HCID 2651023a,4,7,7a-Tetrahydro-2-benzofuran-1(3h)-one

시약·촉매·용매 1

HCID 3776Isopropanol용매

실험 절차

4,7,3a,7a-Tetrahydroisobenzofuran-1,3-dione is added to a solution sodium borohydride in 2-propanol at room temperature and reacted to obtain 4,7,3a,7a-tetrahydroisobenzofuran-1(3H)-one.

후처리

  1. customreacted

출처 및 근거

ORD 기록
ord-e8a8d1d7fc1a4884a3f845e8b3cbd03f
출처 데이터셋
uspto-grants-2001_01
특허 번호
US06174885B1

연결된 노트

불러오는 중…