HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Di-tert-butyl-4-mercaptophenol → N-Cyclohexyl-2-(3,5-di-tert-butyl-4-hydroxyphenylthio)-succinimide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Di-tert-butyl-4-mercaptophenol | HCID 70370 | — |
| Reactant | 1H-Pyrrole-2,5-dione, 1-cyclohexyl- | HCID 74203 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | N-Cyclohexyl-2-(3,5-di-tert-butyl-4-hydroxyphenylthio)-succinimide | HCID 13547661 | 50.3% |
Reaction Steps
The procedure of Example 1 is repeated using 11.95 grams of 2,6-di-tert-butyl-4-mercaptophenol, 8.96 grams of N-cyclohexylmaleimide, and 0.5 grams of triethylamine. The residue is recrystallized from a heptane-toluene mixture to give 10.5 grams of a white solid, m.p. 94°-98° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04456716 |
| Source dataset | uspto-grants-1984_06 |
| ORD ID | ord-f086d566e657454683c8b5140491af58 |
| Source note | uspto-grants-1984_06 |