HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tetrahydro-2-(2-propynyloxy)-2H-pyran → HCID 71271170, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tetrahydro-2-(2-propynyloxy)-2H-pyran | HCID 98609 | — |
| Reactant | Methyl 5-bromo-3-chloropyridine-2-carboxylate | HCID 46311201 | — |
| Product | HCID 71271170 | HCID 71271170 | — |
Reaction Steps
The title compound was prepared by an analogous procedure to Acid-xx using 5-bromo-3-chloro-pyridine-2-carboxylic acid methyl ester instead of 3-amino-5-bromo-pyridine-2-carboxylic acid methyl ester and 2-prop-2-ynyloxy-tetrahydro-pyran instead of 3-methoxy-propyne [Acid-xx step a)].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09163011B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-50b9e1549a714ceeb00f3978ea28c363 |
| Source note | uspto-grants-2015_10 |