HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 178451942, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 1,2-Pyrrolidinedicarboxylic acid, 1-(1,1-dimethylethyl) ester, (2S)- | HCID 85083 | — |
| 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 178451914 | HCID 178451914 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 178451942 | HCID 178451942 | 59% |
Reaction Steps
The product from Example 40D (1.3 g, 2.146 mmol), (S)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (1.386 g, 6.44 mmol), HATU (1.305 g, 3.43 mmol) and Hunig's base (1.124 mL, 6.44 mmol) in DMSO (20 mL) was reacted according to the procedure in Example 39H to provide the title compound (1.01 g, 59%) as a mixture of stereoisomers.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08691938B2 |
| Source dataset | uspto-grants-2014_04 |
| ORD ID | ord-c3f27dda003e4176873c61b0d2cab00e |
| Source note | uspto-grants-2014_04 |