HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 601256Generated: October 30, 2026
1,3-Thiazole-5-carbaldehyde → HCID 136374194, compound
https://huagongshe.com/reaction/601256
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1,3-Thiazole-5-carbaldehyde | HCID 2773577 | — |
| Reactant | 4-amino-6-(1,1-dioxido-4H-1,2,4-benzothiadiazin-3-yl)-7-hydroxythieno[3,2-b]pyridin-5(4H)-one | HCID 136373627 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 136374194 | HCID 136374194 | — |
Reaction Steps
The product of Example 268D (0.115 g, 0.30 mmol) was reacted with 1,3-thiazole-5-carbaldehyde (0.35 g, 3.0 mmol) in N,N-dimethylacetamide (3 mL) in a sealed tube at 140° C. for 80 minutes in a microwave reactor. The reaction was cooled to 25° C. and concentrated under vacuum. The resulting residue was triturated with 0.1 M HCl (20 mL) and filtered to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07902203B2 |
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| Source dataset | uspto-grants-2011_03 |
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| ORD ID | ord-3d4e1551c5f04db285c3e9ad32ca7b49 |
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| Source note | uspto-grants-2011_03 |
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