4-Fluoro-3-methylbenzonitrile → HCID 86720151, compound

HRID 2408581Notes

Reaction equation

HRID 2408581 reaction equation
C[O:2][C:3](=[O:26])[CH2:4][C@H:5]1[C:9]2[CH:10]=[CH:11][C:12]([O:14][C@H:15]3[C:23]4[C:18](=[C:19]([OH:25])[CH:20]=[CH:21][C:22]=4[F:24])[CH2:17][CH2:16]3)=[CH:13][C:8]=2[O:7][CH2:6]1.F[C:28]1[CH:35]=[CH:34][C:31]([C:32]#[N:33])=[CH:30][C:29]=1[CH3:36]>>[C:32]([C:31]1[CH:34]=[CH:35][C:28]([O:25][C:19]2[CH:20]=[CH:21][C:22]([F:24])=[C:23]3[C:18]=2[CH2:17][CH2:16][C@H:15]3[O:14][C:12]2[CH:11]=[CH:10][C:9]3[C@H:5]([CH2:4][C:3]([OH:2])=[O:26])[CH2:6][O:7][C:8]=3[CH:13]=2)=[C:29]([CH3:36])[CH:30]=1)#[N:33]

Participants

3

Reactant 2

HCID 27791804-Fluoro-3-methylbenzonitrileHCID 86720104[(S)-6-((R)-7-Fluoro-4-hydroxyindan-1-yloxy)-2,3-dihydrobenzofuran-3-yl]-acetic acid methyl ester

Product 1

HCID 86720151HCID 86720151, compound

Procedure

The methyl ester of the title compound is prepared from {(S)-6-[(R)-7-fluoro-4-hydroxy-indan-1-yloxy]-2,3-dihydro-benzofuran-3-yl}-acetic acid methyl ester and 4-fluoro-3-methyl-benzonitrile following a procedure analogous to that described for Intermediate 12. The title compound is obtained after saponification of the methyl ester as described for Example 1. LC (method 2): tR=1.14 min; Mass spectrum (ESI+): m/z=460 [M+H]+.

Sources & evidence

ORD record
ord-6db36b3cffcb427393c4da2b76846b35
Source dataset
uspto-grants-2014_08
Patent number
US08815864B2

Reaction notes

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