HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 570740Generated: October 30, 2026
Pyridinium chloride → HCID 86685396, compound
https://huagongshe.com/reaction/570740
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Pyridinium chloride | HCID 10176127 | — |
| Reactant | HCID 68015340 | HCID 68015340 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86685396 | HCID 86685396 | 56.3% |
Reaction Steps
A mixture of 2-(ethylsulfanyl)-7-methoxy-3-[4-(2,2,2-trifluoroethoxy)phenyl]pteridin-4(3H)-one (92 mg), pyridine hydrochloride (640 mg) and N,N-dimethylformamide (3 ml) was stirred at 120° C. for 10 hr, and in the same manner as in Example 6, the title compound (50 mg) was obtained as a white powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09023858B2 |
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| Source dataset | uspto-grants-2015_05 |
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| ORD ID | ord-56402f15807146eca4d5f3a24045af90 |
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| Source note | uspto-grants-2015_05 |
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