HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → N-{6-(2-aminoethoxy)-5-(3-methoxyphenoxy)pyrimidin-4-yl}-4-tert-butylbenzenesulfonamide hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | p-t-butyl-N-[6-chloro-5-(m-methoxyphenoxy)-4-pyrimidinyl]benzenesulfonamide | HCID 15391273 | — |
| Product | N-{6-(2-aminoethoxy)-5-(3-methoxyphenoxy)pyrimidin-4-yl}-4-tert-butylbenzenesulfonamide hydrochloride | HCID 67654095 | — |
Reaction Steps
After treating 4-tert-butyl-N-{6-chloro-5-(3-methoxyphenoxy)-pyrimidin-4-yl}benzenesulfonamide and 2-aminoethanol in the same manner as in Example 1, the precipitated crystals are converted into a hydrochloride thereof to give N-{6-(2-aminoethoxy)-5-(3-methoxyphenoxy)pyrimidin-4-yl}-4-tert-butylbenzenesulfonamide hydrochloride (Compound A).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05728706 |
| Source dataset | uspto-grants-1998_03 |
| ORD ID | ord-4a09bd49475f4cefbcfd376d11afcf86 |
| Source note | uspto-grants-1998_03 |