Malononitrile → 2,4-Dichlorobenzylidenemalononitrile

HRID 2420782Notes

Reaction equation

[C:1](#[N:5])[CH2:2][C:3]#[N:4].[Cl:6][C:7]1[CH:14]=[C:13]([Cl:15])[CH:12]=[CH:11][C:8]=1[CH:9]=O>>[Cl:6][C:7]1[CH:14]=[C:13]([Cl:15])[CH:12]=[CH:11][C:8]=1[CH:9]=[C:2]([C:1]#[N:5])[C:3]#[N:4]

Participants

Reactant 2

HCID 8010Malononitrile

HCID 134042,4-Dichlorobenzaldehyde

Product 1

HCID 180892,4-Dichlorobenzylidenemalononitrile

Procedure

This material was prepared from malononitrile and 2,4-dichlorobenzaldehyde according to the procedure of M. Boehringer et al., WO 03/068748.

Sources & evidence

ORD record: ord-d133f5fa7431410586803502b80035b2
Source dataset: uspto-grants-2011_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07956061B2

Reaction notes

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