HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methylmorpholine → HCID 22870501, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methylmorpholine | HCID 7972 | — |
| Reactant | HCID 54177175 | HCID 54177175 | — |
| Reactant | HCID 67713878 | HCID 67713878 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 22870501 | HCID 22870501 | — |
Reaction Steps
Obtained analogously to the directions in Example 1c) starting from (R)-3-amino-5-(p-isopropylbenzyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzoxazepine hydrochloride, 2.93 g of (R)-alpha-[[(4-nitrophenyl)sulfonyl]oxy]-4-cyclohexylbutyric acid ethyl ester and 1.85 ml of N-methylmorpholine. Colourless resin, Rf value (eluant hexane/ethyl acetate 4:1): 0.36.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05610153 |
| Source dataset | uspto-grants-1997_03 |
| ORD ID | ord-2cf254565b114fbe9f35e6942aa60e6f |
| Source note | uspto-grants-1997_03 |