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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1293213Generated: October 29, 2026

Methyl 2,5-Dichloronicotinate → Methyl 5-chloro-2-(3-cyanobenzyl)nicotinate

https://huagongshe.com/reaction/1293213

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 2,5-DichloronicotinateHCID 2764318—
ReactantHCID 178509756HCID 178509756—
ProductMethyl 5-chloro-2-(3-cyanobenzyl)nicotinateHCID 57572315—

Reaction Steps

The title compound was prepared according to the procedure described in step 2 of Example 58 from methyl 2,5-dichloronicotinate and 3-cyanobenzylzinc bromide: 1H-NMR (CDCl3) δ 8.66 (1H, d, J=2.5 Hz), 8.23 (1H, d, J=2.5 Hz), 7.58–7.34 (4H, m), 4.57 (2H, s), 3.91 (3H, s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07238714B2
Source datasetuspto-grants-2007_07
ORD IDord-4cc779f27e45411f824ebe4e756bdac8
Source noteuspto-grants-2007_07