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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1820899Generated: October 26, 2026

4-Chlorophenyl Isocyanate → 3-(3-Cyclopentyloxy-4-methoxy-phenyl)-pyrrolo[2,3-b]pyridine-1-carboxylic acid (3-nitro-4-fluoro-phenyl)-amide

https://huagongshe.com/reaction/1820899

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chlorophenyl IsocyanateHCID 7693—
Reactant4-Fluoro-3-nitrophenyl isocyanateHCID 144117—
Reactant3-[3-(Cyclopentyloxy)-4-methoxyphenyl]-1H-pyrrolo[2,3-b]pyridineHCID 57891676—
Product3-(3-Cyclopentyloxy-4-methoxy-phenyl)-pyrrolo[2,3-b]pyridine-1-carboxylic acid (3-nitro-4-fluoro-phenyl)-amideHCID 57891771—

Reaction Steps

3-(3-Cyclopentyloxy-4-methoxy-phenyl)-pyrrolo[2,3-b]pyridine-1-carboxylic acid (3-nitro-4-fluoro-phenyl)-amide 98 was prepared using the same protocol as described in Example 25, substituting 3-(3,4-dimethoxy-phenyl)-1H-pyrrolo[2,3-b]pyridine 1 and 4-chlorophenyl isocyanate with 3-(3-Cyclopentyloxy-4-methoxy-phenyl)-1H-pyrrolo[2,3-b]pyridine 88 and 4-fluoro-3-nitrophenyl isocyanate respectively. MS(ESI) [M+H+]+=491.10.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07605168B2
Source datasetuspto-grants-2009_10
ORD IDord-8de5a8bde3b445b9a4df8ad9f79d3ad3
Source noteuspto-grants-2009_10