HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → 2-[4-(2-Acetoxyphenyl)-semicarbazono]indan-1,3-dione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 2-[4-(2-Hydroxyphenyl)-semicarbazono]indan-1,3-dione | HCID 23373171 | — |
| Catalyst | Sulfuric Acid | HCID 1118 | — |
| Product | 2-[4-(2-Acetoxyphenyl)-semicarbazono]indan-1,3-dione | HCID 23373190 | — |
Reaction Steps
Two drops of concentrated sulphuric acid were added to a solution of 1 g (0.003 mol) of 2-[4-(2-hydroxyphenyl)-semicarbazono]indan-1,3-dione (example 4) in 10 ml acetic anhydride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05571843 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-8e1ccec9441a403aa39bfba67fea4fad |
| Source note | uspto-grants-1996_11 |