HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylenediamine → Benzoxazines
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylenediamine | HCID 3301 | — |
| Reactant | 2-Allylphenol | HCID 15624 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | Benzoxazines | HCID 17845026 | 92% |
Reaction Steps
This compound was prepared according to the method described in the previous examples from ethylene diamine (6.0 g, 100 mmole), paraformaldehade (12.6 g, 420 mmole), 2-allyl-phenol (26.8 g, 200 mmole), and toluene (200 ml). The final product was obtained as a viscous liquid. The yield was 92% of theory.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07517925B2 |
| Source dataset | uspto-grants-2009_04 |
| ORD ID | ord-04229484b128497b9379e77869310ef4 |
| Source note | uspto-grants-2009_04 |