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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2280161Generated: October 27, 2026

Carbamic acid, 4-pyridinyl-, 4-nitrophenyl ester → (S)-3-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)-N-(pyridin-4-yl)piperidine-1-carboxamide

https://huagongshe.com/reaction/2280161

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbamic acid, 4-pyridinyl-, 4-nitrophenyl esterHCID 10355188—
Reactant(S)-3-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidinium hydrochlorideHCID 86714280—
Product(S)-3-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)-N-(pyridin-4-yl)piperidine-1-carboxamideHCID 73213662—

Reaction Steps

Prepared as in Example 29 from 4-nitrophenyl pyridin-4-ylcarbamate (Example 28a) and (S)-3-(((4-amino-2,2-dioxido-1H-benzo[c][1,2,6]thiadiazin-5-yl)oxy)methyl)piperidinium hydrochloride (Example 2a). MS=431 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09138013B2
Source datasetuspto-grants-2015_09
ORD IDord-8ca35868b24c41e8abddf06114db740f
Source noteuspto-grants-2015_09