HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Bromopropane → 3-(3,5-Di-tertiary butyl-4-hydroxyphenyl)-1-propyl-1H-pyrazolo[3,4-b]pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Bromopropane | HCID 7840 | — |
| Reactant | HCID 178440702 | HCID 178440702 | — |
| Product | 3-(3,5-Di-tertiary butyl-4-hydroxyphenyl)-1-propyl-1H-pyrazolo[3,4-b]pyridine | HCID 136018552 | — |
Reaction Steps
3-(3,5-Di-tertiary butyl-4-hydroxyphenyl)-1-propyl-1H-pyrazolo[3,4-b]pyridine, melting at 97°-98° C. is prepared by reacting the compound of Example 1 with propyl bromide in a similar manner as Example 9, and recrystallizing from hexane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04808620 |
| Source dataset | uspto-grants-1989_02 |
| ORD ID | ord-51b476d927874f23995a3d3c72d1e2c7 |
| Source note | uspto-grants-1989_02 |