HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methylmorpholine → HCID 178491874, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methylmorpholine | HCID 7972 | — |
| Reactant | N-(tert-butoxycarbonyl)glycine | HCID 78288 | — |
| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | HCID 178491870 | HCID 178491870 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 178491874 | HCID 178491874 | — |
Reaction Steps
To 2-(tert-butoxycarbonylamino)acetic acid (175 mg) in a flask was added HATU (380 mg) and N-methyl morpholine (0.56 mL). After stirring at RT for 1 hr, this solution was added to 3-((2R)-2-(2-(trans-4-aminocyclohexyl)acetamido)-2-(2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.02,6]dec-4-yl)ethyl)-2-methoxybenzoic acid from Step 1 of Example 53 (110 mg) in DMF (3 mL). The resultant reaction mixture was stirred at RT overnight. Water was added to the reaction mixture and extracted with EtOAc. The organic phase was dried and concentrated in vacuo to afford the crude product which was used in next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08912169B2 |
| Source dataset | uspto-grants-2014_12 |
| ORD ID | ord-cc692577008f4907a562231fdba9bd70 |
| Source note | uspto-grants-2014_12 |