Diisobutylaluminumhydride → 2,3-Dichloro-4,5bis-[(2-methoxyethoxy)-methoxy]styrol

HRID 963794

반응식

HRID 963794 반응식
[Cl:1][C:2]1[C:12]([Cl:13])=[C:11]([O:14][CH2:15][O:16][CH2:17][CH2:18][O:19][CH3:20])[C:10]([O:21][CH2:22][O:23][CH2:24][CH2:25][O:26][CH3:27])=[CH:9][C:3]=1[CH:4]=[CH:5]C([O-])=O.[H-].C([Al+]CC(C)C)C(C)C>>[Cl:1][C:2]1[C:12]([Cl:13])=[C:11]([O:14][CH2:15][O:16][CH2:17][CH2:18][O:19][CH3:20])[C:10]([O:21][CH2:22][O:23][CH2:24][CH2:25][O:26][CH3:27])=[CH:9][C:3]=1[CH:4]=[CH2:5]

참가 물질

3

반응물 2

HCID 21225700DiisobutylaluminumhydrideHCID 1317197532,3,Dichloro-4,5bis-[(2-methoxyethoxy)-methoxy]-styryl carboxylate

생성물 1

HCID 183591652,3-Dichloro-4,5bis-[(2-methoxyethoxy)-methoxy]styrol수율 99.6%

실험 절차

Using the procedure of Stage C of Example 40, 20 g of ester of Step B and 88 ml of diisobutylaluminium hydride were reacted to obtain 17.9 g of the expected product melting at 60° C.

후처리

  1. customwere reacted

출처 및 근거

ORD 기록
ord-6a19ae352ae24746a267fabdf73cbf09
출처 데이터셋
uspto-grants-1998_06
특허 번호
US05763617

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