Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 5888Generated: October 30, 2026

1-Amino-2-chloro-5a,6,7,8,9,9a-hexahydrodibenzofuran-4-carboxylic acid → 1-Amino-2-chlorodibenzofuran

https://huagongshe.com/reaction/5888

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Amino-2-chloro-5a,6,7,8,9,9a-hexahydrodibenzofuran-4-carboxylic acidHCID 15136048—
Reactant1-Amino2-chloro-6,7,8,9-tetrahydrodibenzofuran-4-carboxylic acidHCID 15136067—
Reactant1-Amino-2-chlorodibenzofuran-4-carboxylic acidHCID 15136068—
Product1-Amino-2-chlorodibenzofuranHCID 86747220—

Reaction Steps

When the procedure of Example 16 is followed however, 1-amino-2-chloro-5a,6,7,8,9,9a-hexahydrodibenzofuran -4-carboxylic acid is replaced by 1-amino2-chloro-6,7,8,9-tetrahydrodibenzofuran-4-carboxylic acid or 1-amino-2-chlorodibenzofuran-4-carboxylic acid then the captioned products are prepared.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05246942
Source datasetuspto-grants-1993_09
ORD IDord-74c9a7248a1c4d0fb42cc6b25cb3a847
Source noteuspto-grants-1993_09