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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1192909Generated: October 31, 2026

Formaldehyde → HCID 66865240, compound

https://huagongshe.com/reaction/1192909

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantHCID 66865770HCID 66865770—
ProductHCID 66865240HCID 6686524075%

Reaction Steps

According to the method described in example 17c, ethyl 2-(3-(4-decylbenzamido)-pyrrolidin-3-yl)acetate was reacted with formalin to give the title compound as a yellow oil (58 mg, 75%). 1H NMR (400 MHz, CDCl3) δ 7.67 (d, 2H, J=7.9 Hz), 7.21 (d, 2H, J=8.1 Hz), 6.70 (s, 1H), 4.10 (q, 2H, J=7.1 Hz), 3.17-2.82 (m, 4H), 2.77-2.67 (m, 2H), 2.63 (t, 2H, J=7.8 Hz), 2.37 (s, 3H), 2.35-2.30 (m, 1H), 1.64-1.55 (m, 2H), 1.36-1.24 (m, 14H), 1.20 (t, 3H, J=7.3 Hz), 0.89 (t, 311, J=6.6 Hz); MS ESI 431.4[M+H]+, calcd for [C26H42N2O3+H] 431.32.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08680282B2
Source datasetuspto-grants-2014_03
ORD IDord-3a0709d430a0499dbca56fa56840408c
Source noteuspto-grants-2014_03