HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 71711935, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | Triethylsilane | HCID 12052 | — |
| Reactant | HCID 89963002 | HCID 89963002 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 71711935 | HCID 71711935 | 54% |
Reaction Steps
The reaction and aftertreatment were conducted in the same manner as in Example 22c by using the N-(2,4-dimethoxybenzyl)-2,6-difluoro-N-(pyrimidin-4-yl)-4-({(1S*,2R*)-2-[1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-4-yl]cyclohexyl}oxy)benzenesulfonamide (100 mg, 0.171 mmol) prepared in Example 94a, triethylsilane (0.10 mL), trifluoroacetic acid (1.0 mL), dichloromethane (1.0 mL) and methanol (1.0 mL), to yield the title compound (40 mg, 54%) as a colorless solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08889741B2 |
| Source dataset | uspto-grants-2014_11 |
| ORD ID | ord-ab8400a0900742278bcb391abca9053d |
| Source note | uspto-grants-2014_11 |