HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylamine → HCID 131710146, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylamine | HCID 6341 | — |
| Reactant | HCID 126440 | HCID 126440 | — |
| Product | HCID 131710146 | HCID 131710146 | — |
Reaction Steps
An aqueous solution containing 5 parts of 8-allyl-5-(3-methyl-n-butoxy)-4-oxo-4H-1-benzopyran-2-carboxylic acid and 1.07 parts of ethylamine (70% v/v) was filtered and freeze-dried to give 5 parts of 8-allyl-5-(3-methyl-n-butoxy)-4-oxo-4H-1-benzopyran-2-carboxylic acid ethylamine salt hemihydrate as a pale yellow solid, m.p. 135°-137° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03952104 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-2d958fe19e48441799c257fcaf368cc8 |
| Source note | uspto-grants-1976_04 |