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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 57605Generated: October 26, 2026

Hydrochloric Acid → (9H-fluoren-9-yl)methyl hexahydropyrrolo[3,4-b]pyrrole-1 (2H)-carboxylate hydrochloric acid

https://huagongshe.com/reaction/57605

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-(9H-fluoren-9-yl)methyl 5-tert-butyl hexahydropyrrolo[3,4-b]pyrrole-1,5-dicarboxylateHCID 71113792—
SolventMethanolHCID 887—
Product(9H-fluoren-9-yl)methyl hexahydropyrrolo[3,4-b]pyrrole-1 (2H)-carboxylate hydrochloric acidHCID 86717379—

Reaction Steps

1-(9H-fluoren-9-yl)methyl 5-tert-butyl hexahydropyrrolo[3,4-b]pyrrole-1,5-dicarboxylate (810 mg, 1.86 mmol) was treated with HCl in MeOH (5 mL) for 2 hours and then concentrated in vacuo to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434726B2
Source datasetuspto-grants-2016_09
ORD IDord-4da18fe442634f1a8fa28fa1fc033ed0
Source noteuspto-grants-2016_09