Diethyl (cyanomethyl)phosphonate → HCID 66802474, compound

HRID 1057203Notes

Reaction equation

HRID 1057203 reaction equation
[Cl:1][C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1/[C:9](/[CH2:39][CH3:40])=[C:10](\[C:26]1[CH:31]=[CH:30][C:29](/[CH:32]=[CH:33]/[C:34](OCC)=O)=[CH:28][CH:27]=1)/[C:11]1[CH:12]=[C:13]2[C:17](=[CH:18][CH:19]=1)[N:16]([CH:20]1[CH2:25][CH2:24][CH2:23][CH2:22][O:21]1)[N:15]=[CH:14]2.C(CP(=O)(OCC)OCC)#[N:42]>>[Cl:1][C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1/[C:9](/[CH2:39][CH3:40])=[C:10](\[C:26]1[CH:27]=[CH:28][C:29](/[CH:32]=[CH:33]/[C:34]#[N:42])=[CH:30][CH:31]=1)/[C:11]1[CH:12]=[C:13]2[C:17](=[CH:18][CH:19]=1)[N:16]([CH:20]1[CH2:25][CH2:24][CH2:23][CH2:22][O:21]1)[N:15]=[CH:14]2

Participants

3

Reactant 2

HCID 75676Diethyl (cyanomethyl)phosphonateHCID 66794837HCID 66794837, compound2×

Product 1

HCID 66802474HCID 66802474, compound

Procedure

The title compound was prepared from (E)-4-(2-(2-chloro-4-fluorophenyl)-1-(1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-5-yl)but-1-en-1-yl)benzaldehyde (Compound 193, Step 1) and diethyl (cyanomethyl)phosphonate following General Procedure E. LCMS: 428 [(M-THP+H)+H]+.

Sources & evidence

ORD record
ord-6c1508966e7941468c356c16c33c9bd7
Source dataset
uspto-grants-2016_07
Patent number
US09399646B2

Reaction notes

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