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CAS 618910-81-9
4-(3,4-Dichlorophenyl)-4-phenylbut-3-enoic acid
Codes：Sertraline Hydrochloride-017
Application context (from source-drug indications)
强迫性障碍枸橼酸舍曲林
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| 枸橼酸舍曲林Sertraline Citrate | Tier C — Watch / trade | - |
Position in synthesis routes (up/downstream chain)
Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.
Benzene→3,4-Dichlorobenzoyl chloride→(3,4-Dichlorophenyl)(phenyl)methanone→1,2-Dichloro-4-(1-phenylethenyl)benzene→Butane-1,4-dioic acid diethyl diester→1,4-Diethyl (2Z)-2-[(3,4-dichlorophenyl)(phenyl)methylidene]butanedioate→4-(3,4-Dichlorophenyl)-4-phenylbut-3-enoic acid→4-(3,4-Dichlorophenyl)-4-phenylbutanoic acid→4-(3,4-Dichlorophenyl)-4-phenylbutanoyl chloride→4-(3,4-Dichlorophenyl)-1-tetralone→4-(2,3-Dichlorophenyl)-1-tetralone→1,2-Dichlorobenzene→Aminomethane→N-[(1E)-4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-ylidene]methanamine→(1S,4S)-4-(3,4-Dichlorophenyl)-N-methyltetralin-1-amine
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