HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonyl chloride → HCID 59152940, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | [4-(3-Amino-benzenesulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester | HCID 59152902 | — |
| Product | HCID 59152940 | HCID 59152940 | 70% |
Reaction Steps
Starting with [4-(3-amino-benzenesulfonylamino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester and methanesulfonyl chloride, and using the method analogous to the one described for example 22-1, [4-(3-methanesulfonylamino-benzene-sulfonyl-amino)-4,5,6,7-tetrahydro-indazol-1-yl]-acetic acid ethyl ester (15 mg, 70%) was obtained as a white solid. MS cald. for C18H24N4O6S2 456, obsd. (ESI+) [(M+H)+]: 457.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08124641B2 |
| Source dataset | uspto-grants-2012_02 |
| ORD ID | ord-2df432de528e40dab1f1b4124156fefe |
| Source note | uspto-grants-2012_02 |