HuagongsheHuagongshe Chemistry Print Report · For research reference only
Carbon Dioxide → HCID 19835794, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Carbon Dioxide | HCID 280 | — |
| Reactant | Allyl Alcohol | HCID 7858 | — |
| Reactant | Diethylene Glycol Monomethyl Ether | HCID 8134 | — |
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | Mitomycin A | HCID 19972 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Solvent | Chloroform methanol | HCID 21584188 | — |
| Product | HCID 19835794 | HCID 19835794 | 58% |
Reaction Steps
A solution of mitomycin A (100 mg) in 4 ml of 2-(2-methoxyethoxy)ethanol was stirred at room temperature and under nitrogen for 45 minutes with 240 mg of a 1.6% solution of KOH in 2-(2-methoxyethoxy)ethanol. The reaction mixture was decomposed with excess dry ice while immersing the flask into a water bath at room temperature. It was then isolated on a silica gel plate using ether, which elutes the allyl alcohol to the top of the plate (the plate was developed several times), followed by chloroform-methanol 9:1 which elutes the product. This procedure gives 72 mg (58%) of the desired compound, having a melting point of 102°-104° C. and providing the following analysis:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04888341 |
| Source dataset | uspto-grants-1989_12 |
| ORD ID | ord-96fbde2b7ec148f49067f4c6af38d4d1 |
| Source note | uspto-grants-1989_12 |