HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Thiophenamine, tetrahydro-, 1,1-dioxide → 6-Cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (1,1-dioxo-tetrahydro-1lambda6-thiophen-3-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Thiophenamine, tetrahydro-, 1,1-dioxide | HCID 22807 | — |
| Reactant | 6-(Cyclopropylmethoxy)-5-(3,3-difluoroazetidin-1-yl)picolinic acid | HCID 71087292 | — |
| Product | 6-Cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (1,1-dioxo-tetrahydro-1lambda6-thiophen-3-yl)-amide | HCID 71105691 | — |
Reaction Steps
The title compound was synthesized in analogy to Example 1, using 6-cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (Example 69 b) and 1,1-dioxidotetrahydrothien-3-ylamine (CAN 6338-70-1) as starting materials. MS (EI): m/e=402.1 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09290451B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-2d38ded5f11d4440966a6573762dd003 |
| Source note | uspto-grants-2016_03 |