HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Cyanopyridine-5-boronic acid → 3-(6-Cyano-3-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-beta-D-xylopyranoside
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Cyanopyridine-5-boronic acid | HCID 54758812 | — |
| Reactant | 3-bromophenyl 2,3,4-tri-O-acetyl-5-thio-beta-D-xylopyranoside | HCID 67395600 | — |
| Product | 3-(6-Cyano-3-pyridinyl)phenyl 2,3,4-tri-O-acetyl-5-thio-beta-D-xylopyranoside | HCID 67398287 | 45% |
Reaction Steps
By carrying out the operation analogously to example 3, starting from 3-bromophenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside, obtained according to preparation VII, and 6-cyano-3-pyridineboronic acid, the expected product is obtained in the form of a white solid with a yield of 45%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08013010B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-1293ab9fabe548f485712bc8388bfe8b |
| Source note | uspto-grants-2011_09 |