HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isopropyl Acetate → HCID 178479104, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isopropyl Acetate | HCID 7915 | — |
| Reactant | HCID 14795574 | HCID 14795574 | — |
| Solvent | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 178479104 | HCID 178479104 | — |
Reaction Steps
A solution of 4 g of 3-(tert.-butyl-N-cyclohexyl-amino)sydnonimine hydrochloride in 30 ml of concentrated ethanolic hydrochloric acid is left to stand at room temperature for one day and then concentrated in a rotary evaporator. The residue is purified by column chromatography (silica gel, CH2Cl2 :MeOH=9:1) and the residue obtained after concentration of the corresponding fractions is stirred with isopropyl acetate and filtered off with suction. Yield: 2.5 g melting point: 90° C. (decomp.)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05006540 |
| Source dataset | uspto-grants-1991_04 |
| ORD ID | ord-88ff267ec690421888ffbb83e95012b7 |
| Source note | uspto-grants-1991_04 |