HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Isopropoxy-5-methylsulfonylbenzoic acid → (2-Isopropoxy-5-methanesulfonyl-phenyl)-(2-trifluoromethyl-7,8-dihydro-5H-[1,6]naphthyridin-6-yl)-methanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Isopropoxy-5-methylsulfonylbenzoic acid | HCID 21100237 | — |
| Reactant | 2-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride | HCID 57445256 | — |
| Product | (2-Isopropoxy-5-methanesulfonyl-phenyl)-(2-trifluoromethyl-7,8-dihydro-5H-[1,6]naphthyridin-6-yl)-methanone | HCID 57445255 | — |
Reaction Steps
Prepared in analogy to example 1.1 from 2-trifluoromethyl-5,6,7,8-tetrahydro-[1,6]naphthyridine hydrochloride (CA [741736-98-1]; WO2004069162) and 2-isopropoxy-5-methanesulfonyl-benzoic acid (Example 2.1). MS (m/e): 443.5 (M+H+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07442710B2 |
| Source dataset | uspto-grants-2008_10 |
| ORD ID | ord-6f91acfb10e6475ca8a3730741327125 |
| Source note | uspto-grants-2008_10 |