HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl Stearate → HCID 21958155, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl Stearate | HCID 8201 | — |
| Reactant | 4-Piperidinol, 1,2,2,6,6-pentamethyl- | HCID 75472 | — |
| Catalyst | Titanium isopropoxide | HCID 11026 | — |
| Product | HCID 21958155 | HCID 21958155 | — |
Reaction Steps
In a 250-ml three-necked flask equipped with a KPG stirrer, internal thermometer, and short helical glass column followed by a Liebig condenser, 74.6 g methyl octadecanoate and 64.2 g 1,2,2,6,6-pentamethyl-4-piperidinol were heated 6 hr at 200° C. in the presence of 1 g tetraisopropyl titanate, with a gentle nitrogen stream being passed through the reaction mixture A 28 g amount of a distillate was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04986932 |
| Source dataset | uspto-grants-1991_01 |
| ORD ID | ord-84f67a10035741548e61de54fec4b346 |
| Source note | uspto-grants-1991_01 |