HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 248036Generated: October 30, 2026
Methyl iodide → 1-Methyl-2-[[[(4-methylphenyl)sulfonyl][[3-(tetradecyloxy)phenyl]methyl]amino]methyl]pyridinium iodide
https://huagongshe.com/reaction/248036
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | 4-Methyl-N-(2-pyridinylmethyl)-N-[[3-(tetradecyloxy)phenyl]methyl]benzenesulfonamide | HCID 19016264 | — |
| Product | 1-Methyl-2-[[[(4-methylphenyl)sulfonyl][[3-(tetradecyloxy)phenyl]methyl]amino]methyl]pyridinium iodide | HCID 19014976 | 92.6% |
Reaction Steps
A mixture of 1.01 g of product from Example 80 and 12.69 g of methyl iodide is heated, in a sealed tube, at 100° C. for 5 hours. The reaction is concentrated to give 1.17 g of the desired product as a yellow-green foam.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US05208247 |
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| Source dataset | uspto-grants-1993_05 |
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| ORD ID | ord-9127661651764b28b97889f0c406974d |
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| Source note | uspto-grants-1993_05 |
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