HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 117610998, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate | HCID 151348 | — |
| Reactant | tert-Butyl 3-(piperazin-1-yl)azetidine-1-carboxylate | HCID 19360775 | — |
| Reactant | HCID 90459944 | HCID 90459944 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 117610998 | HCID 117610998 | 95% |
Reaction Steps
To a solution of 2-((4-chloro-2-methoxy-5-(1-methylcyclopropyl)phenyl)amino)acetic acid (110 mg, 0.41 mmol) and tert-butyl 3-(piperazin-1-yl)azetidine-1-carboxylate (118 mg, 0.49 mmol) in DMF (15 mL) at RT, BOP (217 mg, 0.49 mmol) and DIEA (159 mg, 1.23 mmol) were added and the resulting mixture was stirred at RT for 1 h. The mixture was partitioned between ethyl acetate and water. The organic layer was washed with brine, dried over MgSO4, filtered and concentrated in vacuo to afford the desired product (192 mg, 95% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09227978B2 |
| Source dataset | uspto-grants-2016_01 |
| ORD ID | ord-85fc019ba73b49e5919f9914c2c6d16f |
| Source note | uspto-grants-2016_01 |