HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl 2-acetyl-2-[3-(1-acetoxycyclohexyl)-2-propyn-1-yl]azelate → 8-Acetyl-11-(1-hydroxycyclohexyl)undec-10-ynoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl 2-acetyl-2-[3-(1-acetoxycyclohexyl)-2-propyn-1-yl]azelate | HCID 20322246 | — |
| Reactant | Diethyl 2-acetyl-2-(4-acetoxy-2-nonyn-1-yl)azelate | HCID 20322248 | — |
| Product | 8-Acetyl-11-(1-hydroxycyclohexyl)undec-10-ynoic acid | HCID 20322273 | — |
Reaction Steps
This compound is prepared by the same procedure described in Example 35, Step B, except that diethyl 2-acetyl-2-[3-(1-acetoxycyclohexyl)-2-propyn-1-yl]azelate is substituted for diethyl 2-acetyl-2-(4-acetoxy-2-nonyn-1-yl)azelate. The chromatographically purified product is a yellowish viscous oil; pmr (CDCl3) δ2.14 (3H,s CH3CO), 6.50 (2H,s OH and COOH).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04066692 |
| Source dataset | uspto-grants-1978_01 |
| ORD ID | ord-0e27050e3828496d8cf1bf315eed29b9 |
| Source note | uspto-grants-1978_01 |