HuagongsheHuagongshe Chemistry Print Report · For research reference only
Azelaic Acid → Diprop-1-en-2-yl nonanedioate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Azelaic Acid | HCID 2266 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | Diprop-1-en-2-yl nonanedioate | HCID 23466330 | — |
Reaction Steps
Azelaic acid (100 grams, 0.53 mole), methylene chloride (500 ml.) and mercuric acetate (18.2 grams, 0.057 mole) are treated with 1 ml. of boron trifluoride etherate, and propyne gas is bubbled through the mixture for 3 hours. Solid sodium bicarbonate (5 grams) is added, and the mixture is filtered free of solids and metallic mercury.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04020123 |
| Source dataset | uspto-grants-1977_04 |
| ORD ID | ord-7e0bf1f8d03f4384b7b8d833b3bfe3a2 |
| Source note | uspto-grants-1977_04 |