HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 447620Generated: October 26, 2026
Water → 4-chloro-N-[(1S)-2,3-dihydro-1H-inden-1-yl]-6-methyl-1,3,5-triazin-2-amine
https://huagongshe.com/reaction/447620
Participants
| Role | Name | HCID | Charge |
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| Reactant | Water | HCID 962 | — |
| Reactant | 2,4-Dichloro-6-methyl-1,3,5-triazine | HCID 16083 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 1-Aminoindane, (S)- | HCID 7000084 | — |
| Solvent | Toluene | HCID 1140 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 4-chloro-N-[(1S)-2,3-dihydro-1H-inden-1-yl]-6-methyl-1,3,5-triazin-2-amine | HCID 86618715 | 53% |
Reaction Steps
To a solution of 2,4-dichloro-6-methyl-1,3,5-triazine (0.90 g, 0.0055 mol) in DMF (3.50 mL) and toluene (1.5 mL) at 0° C. was added (S)-(+)-1-aminoindan (0.64 mL, 0.0050 mol) followed by DIPEA (0.991 mL, 0.00569 mol). The mixture was stirred at 0° C. for 30 min. The reaction was poured into water and extracted with CH2Cl2. The organic layer was dried over MgSO4, filtered and concentrated. The residue was purified by flash chromatography (0 to 15% EtOAc/hexanes) to afford 0.69 g (53%) of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08481550B2 |
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| Source dataset | uspto-grants-2013_07 |
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| ORD ID | ord-834329e290f4429dbe2f1571a1f425e3 |
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| Source note | uspto-grants-2013_07 |
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