HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 247770Generated: October 25, 2026
Methyl Bromide → 1-Methyl-3-(2-amino-thiazol-4-yl)pyridinium bromide
https://huagongshe.com/reaction/247770
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methyl Bromide | HCID 6323 | — |
| Reactant | 4-(3-Pyridinyl)-2-thiazolamine | HCID 154893 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | 1-Methyl-3-(2-amino-thiazol-4-yl)pyridinium bromide | HCID 14510179 | — |
Reaction Steps
A suspension of 3-(2-amino-thiazol-4-yl)pyridine (12.84 g) in acetonitrile (450 ml) containing bromomethane (6.84 g) was heated in stirring autoclave at 90° C. for 20 h.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | USRE034242 |
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| Source dataset | uspto-grants-1993_05 |
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| ORD ID | ord-6c57e80210b040309ed1fe60593baed2 |
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| Source note | uspto-grants-1993_05 |
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