HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1808277Generated: November 2, 2026
2-Methylbenzothiazole → HCID 87588516, compound
https://huagongshe.com/reaction/1808277
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 2-Methylbenzothiazole | HCID 8446 | — |
| Reactant | Diethyl (3-bromopropyl)phosphonate | HCID 283500 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 87588516 | HCID 87588516 | 37.8% |
Reaction Steps
A mixture of 2-methybenzothiazole (0.36 g, 2.4 mmol) and diethyl (3-bromopropyl)phosphonate (0.67 g, 2.6 mmol) was heated at 130° C. for 4 hrs. After the mixture was cooled to room temperature, ethyl acetate was added. The precipitate formed was collected by centrifugation, washed with ethyl acetate and dried under vacuum to provide Compound 3 (0.37 g). This product was used without further purification. The structure of Compound 3 is given below:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08357801B2 |
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| Source dataset | uspto-grants-2013_01 |
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| ORD ID | ord-bfe8d09af5bc4391b4f70e2a2b1fceba |
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| Source note | uspto-grants-2013_01 |
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