Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | tert-Butyl (3R)-3-hydroxypyrrolidine-1-carboxylate | HCID 6544479 | — |
| Reactant | HCID 22250128 | HCID 22250128 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 90387389 | HCID 90387389 | — |
Reaction Steps
A mixture of (R)-tert-butyl 3-hydroxypyrrolidine-1-carboxylate (496 mg, 2.65 mmol) in NMP (4 mL) at 0° C. was treated with NaH (106 mg, 2.65 mmol) and stirred for 1 hour. Next, 1-chloroisoquinoline-3-carbonitrile (500 mg, 2.65 mmol) was added and the reaction mixture was stirred at RT for 15 minutes and then heated at 140° C. for 15 minutes in a microwave reactor. The crude reaction mixture, which contained the title compound, was used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09402841B2 |
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| Source dataset | uspto-grants-2016_08 |
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| ORD ID | ord-56785477bfa147a086a3f078861ac630 |
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| Source note | uspto-grants-2016_08 |
|---|