HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → 1H-Isoindole-1,3(2H)-dione, hexahydro-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Hexahydrophthalic anhydride | HCID 85689 | — |
| Product | 1H-Isoindole-1,3(2H)-dione, hexahydro- | HCID 73559 | — |
Reaction Steps
A mixture of cyclohexane-1,2-dicarboxylic anhydride (3 g; 19.5 mmol) and 29% aqueous ammonia (3.4 g) was heated to and kept at an inner temperature of 180 to 190° C. for 2 hours to give the objective compound quantitatively. M.P., 132°-136° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04812461 |
| Source dataset | uspto-grants-1989_03 |
| ORD ID | ord-d641175244c94ca3955d21737bd34efe |
| Source note | uspto-grants-1989_03 |