HCID 86725584, compound → HCID 86725585, compound

HRID 514462Notes

Reaction equation

HRID 514462 reaction equation
[OH:1][C:2]1[N:6]([C:7]2[CH:12]=[C:11]([C:13]#[N:14])[CH:10]=[CH:9][N:8]=2)[N:5]=[CH:4][CH:3]=1.[Cl:15][C:16]1[CH:21]=[CH:20][C:19]([CH2:22]O)=[C:18]([O:24][CH2:25][C:26]([F:29])([F:28])[F:27])[CH:17]=1>>[Cl:15][C:16]1[CH:21]=[CH:20][C:19]([CH2:22][O:1][C:2]2[N:6]([C:7]3[CH:12]=[C:11]([C:13]#[N:14])[CH:10]=[CH:9][N:8]=3)[N:5]=[CH:4][CH:3]=2)=[C:18]([O:24][CH2:25][C:26]([F:27])([F:28])[F:29])[CH:17]=1

Participants

3

Reactant 2

HCID 86725584HCID 86725584, compoundHCID 178510213HCID 178510213, compound

Product 1

HCID 86725585HCID 86725585, compoundYield 81%

Procedure

The title compound was prepared in 81% yield from 2-(5-hydroxy-1H-pyrazol-1-yl)pyridine-4-carbonitrile and [4-chloro-2-(2,2,2-trifluoroethoxy)phenyl]methanol according to the procedure for the preparation of Example 39, part C. 1H NMR (400 MHz, CDCl3): δ 4.43 (2H, q, J=8.0 Hz), 5.26 (2H, s), 5.79 (1H, d, J=1.6 Hz), 6.91 (1H, d, J=1.6 Hz), 7.10 (1H, dd, J=2.0 Hz, 8.4 Hz), 7.40 (1H, dd, J=1.2 Hz, 5.2 Hz), 7.44 (1H, d, J=8.0 Hz), 7.58 (1H, d, J=2.0 Hz), 8.04 (1H, s), 8.69 (1H, d, J=5.2 Hz). [M+H] Calc'd for C18H12ClF3N4O2, 409. Found, 409.

Sources & evidence

ORD record
ord-39f054c3af254cbfbdffd1275a30dfde
Source dataset
uspto-grants-2015_08
Patent number
US09107916B2

Reaction notes

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