HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Diisopropylphenyl isocyanate → 1-(2,6-Diisopropyl-phenyl)-3-[1-(toluene-4-sulfonyl)cyclopentylmethyl]-urea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Diisopropylphenyl isocyanate | HCID 92259 | — |
| Reactant | C-[1-(toluene-4-sulfonyl)-cyclopentyl]-methylamine | HCID 68630538 | — |
| Product | 1-(2,6-Diisopropyl-phenyl)-3-[1-(toluene-4-sulfonyl)cyclopentylmethyl]-urea | HCID 25225482 | 77% |
Reaction Steps
Similarly to Example 1(c), by reaction of 200 mg (0.8 mmol) of C-[1-(toluene-4-sulfonyl)-cyclopentyl]-methylamine with 177 mg (0.87 mmol) of 2-isocyanato-1,3-diisopropyl-benzene. 276 mg of 1-(2,6-diisopropyl-phenyl)-3-[1-(toluene-4-sulfonyl)cyclopentylmethyl]-urea is obtained in the form of an off-white powder. (Yield=77%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08283378B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-6e1f04efd4b1444e87bbd967c844c124 |
| Source note | uspto-grants-2012_10 |