HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isocyanate → (4-Isocyanatobutyl)cyclohexane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isocyanate | HCID 105034 | — |
| Reactant | 4-cyclohexylbutan-1-amine | HCID 3058956 | — |
| Product | (4-Isocyanatobutyl)cyclohexane | HCID 22590210 | 91% |
Reaction Steps
Following the synthetic procedure of 4b′ as described in Example 17, isocyanate 4d′ (91% yield) was synthesized from 4-(cyclohexyl)butylamine as an oil. 1H-NMR (CDCl3) δ0.80-0.95 (m, 2H), 1.10-1.30 (m, 6H), 1.32-1.45 (m, 2H), 1.52-1.75 (m, 7H), 3.28 (t, J=6.6 Hz, 2H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07595403B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-43fa33f0591140539a4d93ec59359943 |
| Source note | uspto-grants-2009_09 |