HuagongsheHuagongshe Chemistry Print Report · For research reference only
Timonacic → 3-[4-(Hexadecylamino)benzoyl]-4-carboxythiazolidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Timonacic | HCID 9934 | — |
| Reactant | 3-[4-(Hexadecylamino)benzoyl]-4-carboethoxythiazolidine | HCID 20437342 | — |
| Solvent | Acetone sodium bicarbonate | HCID 86737261 | — |
| Product | 3-[4-(Hexadecylamino)benzoyl]-4-carboxythiazolidine | HCID 20437365 | — |
Reaction Steps
By means of the alkaline hydrolysis method of Example 7, the ethyl ester of Example 21 is converted to the subject carboxylic acid. This acid is also prepared using the procedure of Example 21 except that the acylation of the thiazolidine-4-carboxylic acid is carried out in aqueous acetone sodium bicarbonate solution.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04136256 |
| Source dataset | uspto-grants-1979_01 |
| ORD ID | ord-5b11191574bb446b90494df4117a7bc3 |
| Source note | uspto-grants-1979_01 |