HuagongsheHuagongshe Chemistry Print Report · For research reference only
Butylamine → HCID 22809704, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Butylamine | HCID 8007 | — |
| Reactant | 2-Chloroethyl isocyanate | HCID 16035 | — |
| Reactant | (2R,3R,4S,5S)-2,3,4,5-tetrahydroxyhexanal | HCID 19233 | — |
| Product | HCID 22809704 | HCID 22809704 | 64.3% |
Reaction Steps
3.3 g of L-rhamnose, 1.8 g of n-butylamine and 2.5 g of 2-chloroethyl isocyanate are treated in the same manner as described in Example 5-(1). 4.2 g of 1-(2-chloroethyl)-3-n-butyl-3-L-rhamnopyranosylurea are thereby obtained as colorless caramel.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04182757 |
| Source dataset | uspto-grants-1980_01 |
| ORD ID | ord-cb84155c1c364e4d85c4f07e6db34637 |
| Source note | uspto-grants-1980_01 |