HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 23329097, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | Tetrahydrofuran | HCID 8028 | — |
| Reactant | Ethyl chloroformate | HCID 10928 | — |
| Reactant | HCID 23329164 | HCID 23329164 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | HCID 23329097 | HCID 23329097 | — |
Reaction Steps
9.4 g of 4-(4-methyl-3-sulfamoylphenyl)-4-oxobutanoic acid are reacted analogously to the instructions indicated in Example 1 using 64 ml of absolute tetrahydrofurane, 6.7 ml of triethylamine, 4.7 ml of ethyl chloroformate and 90 ml of 40% strength aqueous methylamine solution to yield 5-hydroxyl-1-methyl-5-(4-methyl-3-sulfamoylphenyl)-2-oxopyrrolidine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04235918 |
| Source dataset | uspto-grants-1980_11 |
| ORD ID | ord-29bd49aa0ff44f1e9e1370a7e1bb543b |
| Source note | uspto-grants-1980_11 |