HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dichloroethane → HCID 21098385, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dichloroethane | HCID 11 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | 1-Hydroxybenzotriazole | HCID 75771 | — |
| Reactant | HCID 23577277 | HCID 23577277 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 21098385 | HCID 21098385 | — |
Reaction Steps
Prepared from 4-[(4-methyl-pyrimidin-2-ylamino)-methyl]-piperidine-1-carboxylic acid benzyl ester by hydrogenolysis of the benzyloxycarbonyl group followed by EDC, HOBt coupling with [R,R] trans-2-phenyl-1-cyclopropanecarboxylic acid in DMF as described above in EXAMPLE 143. Preparative TLC using 90:10 ethyl acetate: methanol gave the product:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07217716B2 |
| Source dataset | uspto-grants-2007_05 |
| ORD ID | ord-64b929244b4f47ccb09c1a3ad6472015 |
| Source note | uspto-grants-2007_05 |