HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1393952Generated: October 26, 2026
(R)-(-)-1-Aminoindan → HCID 178419898, compound
https://huagongshe.com/reaction/1393952
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | (R)-(-)-1-Aminoindan | HCID 2733933 | — |
| Reactant | HCID 178503336 | HCID 178503336 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Solvent | Trifluoroacetic acid | HCID 6422 | — |
| Product | HCID 178419898 | HCID 178419898 | 24.4% |
Reaction Steps
2-Methylsulfanyl-3,4-dihydro-quinazoline hydroiodide (50 mg, 0.28 mmol) and (R)-1-aminoindane (37 mg, 0.28 mmol) were suspended in acetonitrile (1 ml) and heated in a screw-capped vial to 85° C. (6 h). The product was isolated from the reaction mixture by preparative HPLC (YMC CombiPrep C18 column 50×20 mm, solvent gradient 5-95% CH3CN in 0.1% TFA(aq) over 6.0 min, λ=230 nm, flow rate 40 ml/min) to give the title compound (18 mg, 24%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07348332B2 |
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| Source dataset | uspto-grants-2008_03 |
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| ORD ID | ord-04f515d0a3a54cceafe0cf856247bcfa |
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| Source note | uspto-grants-2008_03 |
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