HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1615158Generated: November 2, 2026
N-(1,4-dioxaspiro[4.5]dec-8-ylidene)-2-methylpropane-2-sulfinamide → HCID 68150304, compound
https://huagongshe.com/reaction/1615158
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | N-(1,4-dioxaspiro[4.5]dec-8-ylidene)-2-methylpropane-2-sulfinamide | HCID 59733754 | — |
| Reactant | HCID 178418473 | HCID 178418473 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 68150304 | HCID 68150304 | — |
Reaction Steps
Allylmagnesium chloride (2 mol/L in tetrahydrofuran, 17.0 mL) is added to a solution of 2-methyl-propane-2-sulfinic acid (1,4-dioxa-spiro[4.5]dec-8-ylidene)-amide (7.0 g) in tetrahydrofuran (70 mL) cooled to −78° C. The resulting solution is stirred with cooling for 3 h and then quenched by the addition of 10% aqueous NH4Cl solution.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08765744B2 |
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| Source dataset | uspto-grants-2014_07 |
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| ORD ID | ord-ec479f69c8be4669aebed35e3caecc2e |
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| Source note | uspto-grants-2014_07 |
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