HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl chloroformate → HCID 54177198, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl chloroformate | HCID 10928 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | HCID 53945408 | HCID 53945408 | — |
| Product | HCID 54177198 | HCID 54177198 | — |
Reaction Steps
By a process analogous to that of step 6 of Example 1, starting from 2.4 g (12 mmol) of 2-cyanoethyl-6-amino-3,4-dihydro-2H-1-benzopyran, 1.24 ml (13.0 mmol) of ethyl chloroformate and 1.5 g (18 mmol) of sodium hydrogencarbonate, 2.0 g of product are obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05925662 |
| Source dataset | uspto-grants-1999_07 |
| ORD ID | ord-fa429c6ffaed492390c957552fb2f8f3 |
| Source note | uspto-grants-1999_07 |