HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl Isocyanate → 5-(6-Ethoxycarbonylhexyl)-3-methyl-1-(3-oxooctyl)hydantoin
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl Isocyanate | HCID 12228 | — |
| Reactant | Diethyl 2-(3-oxooctylamino)nonanedioate | HCID 20436872 | — |
| Product | 5-(6-Ethoxycarbonylhexyl)-3-methyl-1-(3-oxooctyl)hydantoin | HCID 20437004 | — |
Reaction Steps
Diethyl 2-((3-oxooctyl)amino)nonanedioate was allowed to react with methyl isocyanate as described in Example 89 to give 5-(6-ethoxycarbonylhexyl)-3-methyl-1-(3-oxooctyl)hydantoin, which was hydrolysed to 5-(6-carboxyhexyl)-3-methyl-1-(3-oxooctyl)hydantoin, a colourless oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04262128 |
| Source dataset | uspto-grants-1981_04 |
| ORD ID | ord-04a79eaff39a4dc3bc05754a35a7a51a |
| Source note | uspto-grants-1981_04 |