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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 27212Generated: October 30, 2026

Sodium Hydroxide → 4-Carbamoyl-2,4,5,6-tetrahydro-1,3,4,6,6-pentamethylcyclopenta[c]pyrrole-2-acetic acid

https://huagongshe.com/reaction/27212

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantEthyl 4-carbamoyl-2,4,5,6-tetrahydro-1,3,4,6,6-pentamethylcyclopenta[c]pyrrole-2-acetateHCID 12894334—
Product4-Carbamoyl-2,4,5,6-tetrahydro-1,3,4,6,6-pentamethylcyclopenta[c]pyrrole-2-acetic acidHCID 23456209—

Reaction Steps

Reaction of the ethyl 4-carbamoyl-2,4,5,6-tetrahydro-1,3,4,6,6-pentamethylcyclopenta[c]pyrrole-2-acetate described above in Example 1AC with alcoholic sodium hydroxide and isolation of the product from an acid or neutral medium affords 4-carbamoyl-2,4,5,6-tetrahydro-1,3,4,6,6-pentamethylcyclopenta[c]pyrrole-2-acetic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04220763
Source datasetuspto-grants-1980_09
ORD IDord-420d1bd7864d447cba1fd7ca7d056c76
Source noteuspto-grants-1980_09