Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1880952Generated: October 31, 2026

4-Amino-1-methylpiperidine → HCID 25253226, compound

https://huagongshe.com/reaction/1880952

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Amino-1-methylpiperidineHCID 2737531—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 67117857HCID 67117857—
ProductHCID 25253226HCID 25253226—

Reaction Steps

The title compound was synthesized from (S)-4-(9-cyclohexyl-7-fluoro-7-vinyl-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[5,4-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid as described in the General procedure for amide bond synthesis using HATU and 4-amino 1-N-methyl piperidine. 1H NMR (400 MHz, DMSO-d6) δ ppm 0.79-0.93 (m, 2 H) 1.18-1.31 (m, 2 H) 1.50-1.80 (m, 6 H) 1.83-2.00 (m, 4 H) 2.17 (s, 3 H) 2.71-2.95 (m, 2 H) 3.29 (s, 3 H) 3.67-3.87 (m, 3 H) 3.94 (s, 3 H) 4.89 (d, J=8.59 Hz, 1 H) 5.30-5.47 (m, 2 H) 6.01 (ddd, J=17.49, 12.69, 10.74 Hz, 1 H) 7.41-7.54 (m, 2 H) 7.82 (s, 1 H) 8.12 (s, 2 H) 8.30 (d, J=8.34 Hz, 1 H) [M+H] calc'd for C29H38FN7O3, 552; found 552.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08318727B2
Source datasetuspto-grants-2012_11
ORD IDord-30f50b95ad77472885ae5f58aef05463
Source noteuspto-grants-2012_11