HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 711952Generated: October 29, 2026
Diisopropylethylamine → HCID 178526783, compound
https://huagongshe.com/reaction/711952
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 7-Chloro-6-nitrothieno[3,2-b]pyridine | HCID 14207950 | — |
| Reactant | HCID 178511582 | HCID 178511582 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Product | HCID 178526783 | HCID 178526783 | 20.2% |
Reaction Steps
A mixture of 7-chloro-6-nitrothieno[3,2-b]pyridine (0.10 g, 0.46 mmol), cis-4-(1H-1,2,4-triazol-1-yl)cyclohexanamine TFA salt (0.10 g, 0.60 mmol) and N,N-diisopropylethylamine (0.40 mL, 2.3 mmol) in isopropyl alcohol (1.0 mL) was heated at 90° C. for 2 h. The resulting mixture was concentrated and purified on silica gel (eluting with 0 to 10% EtOAc in dichloromethane) to give the desired product (32 mg, 20%). LCMS calculated for C15H17N6O2S (M+H)+: m/z=345.1. Found: 345.0.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09181271B2 |
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| Source dataset | uspto-grants-2015_11 |
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| ORD ID | ord-89b61701314440bf8231f8d6ea36c50f |
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| Source note | uspto-grants-2015_11 |
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