4-Fluorobenzonitrile → HCID 64147172, compound

HRID 633234Notes

Reaction equation

HRID 633234 reaction equation
F[C:2]1[CH:9]=[CH:8][C:5]([C:6]#[N:7])=[CH:4][CH:3]=1.[SH:10][CH2:11][CH2:12][CH2:13][OH:14]>>[OH:14][CH2:13][CH2:12][CH2:11][S:10][C:2]1[CH:9]=[CH:8][C:5]([C:6]#[N:7])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 145174-FluorobenzonitrileHCID 882113-Mercaptopropanol

Product 1

HCID 64147172HCID 64147172, compound

Procedure

5 g of 4-fluorobenzonitrile was used in Procedure Q with 3-mercapto-1-propanol to afford 4-(3-hydroxypropylthio)benzonitrile. 1.8 g of 4-(3-hydroxypropylthio)benzonitrile was reacted via Procedure T to give 4-(3-hydroxypropylthio)benzoic acid. 1.2 g of 4-(3-hydroxypropylthio)benzoic acid was reacted via Procedure R to give 4-(3-hydroxypropylsulfonyl)benzoic acid. 50 mg of 4-chloro-3-(pyridin-2-yl)aniline was coupled to 4-(3-hydroxypropylsulfonyl)benzoic acid via Procedure G. The product was purified on reverse phase HPLC to yield N-(4-chloro-3-(pyridin-2-yl)phenyl)-4-(3-hydroxypropylsulfonyl)benzamide.

Sources & evidence

ORD record
ord-74a3cbdf345a4251b4f0ae30f594d392
Source dataset
uspto-grants-2016_04
Patent number
US09321761B2

Reaction notes

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