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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1591916Generated: October 30, 2026

2-Chlorobenzoyl chloride → HCID 66939189, compound

https://huagongshe.com/reaction/1591916

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chlorobenzoyl chlorideHCID 69110—
ReactantN-methyl N-(1-methyl-piperidin-4-yl)-pyridine-2,6-diamineHCID 58997271—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 66939189HCID 66939189172.4%

Reaction Steps

Prepare according to procedure in Example 66 starting with N-methyl-N-(1-methyl-piperidin-4-yl)-pyridine-2,6-diamine (Preparation 34) (200 mg, 0.907 mmol), 2-chlorobenzoyl chloride (126 μL, 0.998 mmol), and 1,4-dioxane (10 mL) to yield 340 mg (95%) of the title compound: mass spectrum (ion spray): m/z=359.3 (M+1); Analysis calc'd for C19H24N4OCl2.0.5H2O: C, 56.44; H, 6.23; N, 13.86. Found: C, 56.21; H, 5.91; N, 14.23. mp 90–2° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07291632B2
Source datasetuspto-grants-2007_11
ORD IDord-07d3f5ab1f6e437fafce2f3da3bd908b
Source noteuspto-grants-2007_11