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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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5-amino-1(2H)-phthalazinone → 5-{[6-Chloro-4,4-dimethyl-5-methoxy-2-hydroxy-2-(trifluoromethyl)-1,2,3,4-tetrahydronaphthalen-1-yl]amino}-phthalazin-1-one

HRID 1444523
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반응식

HRID 1444523 반응식
[Cl:1][C:2]1[C:3]([O:20][CH3:21])=[C:4]([C:8]([CH3:19])([CH3:18])[CH2:9][C:10]([OH:17])([C:13]([F:16])([F:15])[F:14])[CH:11]=O)[CH:5]=[CH:6][CH:7]=1.[NH2:22][C:23]1[CH:32]=[CH:31][CH:30]=[C:29]2[C:24]=1[CH:25]=[N:26][NH:27][C:28]2=[O:33]>ClCCl.[Ti](Cl)(Cl)(Cl)Cl>[Cl:1][C:2]1[C:3]([O:20][CH3:21])=[C:4]2[C:5](=[CH:6][CH:7]=1)[CH:11]([NH:22][C:23]1[CH:32]=[CH:31][CH:30]=[C:29]3[C:24]=1[CH:25]=[N:26][NH:27][C:28]3=[O:33])[C:10]([OH:17])([C:13]([F:16])([F:15])[F:14])[CH2:9][C:8]2([CH3:19])[CH3:18]
참가 물질실험 절차출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 123410025-amino-1(2H)-phthalazinoneHCID 179891374-(3-Chloro-2-methoxyphenyl)-2-hydroxy-4-methyl-2-(trifluoromethyl)pentanal

생성물 1

HCID 686789355-{[6-Chloro-4,4-dimethyl-5-methoxy-2-hydroxy-2-(trifluoromethyl)-1,2,3,4-tetrahydronaphthalen-1-yl]amino}-phthalazin-1-one수율 33.7%

시약·촉매·용매 2

HCID 24193Titanium Tetrachloride촉매
HCID 6344
Dichloromethane
용매

실험 절차

Analogously to Example 10, the corresponding imine is produced starting from 1.0 g of 4-(3-chloro-2-methoxyphenyl)-2-hydroxy-4-methyl-2-(trifluoromethyl)pentanal and 494 mg of 5-amino-phthalazin-1-one. As in Example 3, 775 mg of the imine is reacted by reaction with 24.9 ml of titanium tetrachloride (1 M in dichloromethane) in 46 ml of dichloromethane, and 483 mg of the title compound is obtained.

출처 및 근거

ORD 기록
ord-3d72fd9d039b441fa6234a63a4af09ab
출처 데이터셋
uspto-grants-2010_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07662821B2

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