HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 557864Generated: October 31, 2026
Dichloromethane → HCID 66662149, compound
https://huagongshe.com/reaction/557864
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | (Diethylamino)sulfur trifluoride | HCID 123472 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | HCID 66661921 | HCID 66661921 | — |
| Product | HCID 66662149 | HCID 66662149 | — |
Reaction Steps
1-{4-[Cyclopentyl(hydroxy)methyl]phenyl}cyclopropanecarbonitrile (600.0 mg, 0.002486 mol) was dissolved in methylene chloride (10 mL, 0.2 mol), cooled to −78° C., and to the solution was added diethylaminosulfur trifluoride (0.328 mL, 0.00249 mol) (DAST). The resulting reaction mixture was warmed to rt and stirred at rt for 18 h. The reaction mixture then was poured into ice-water containing NaHCO3 and the resulting mixture was extracted with CH2Cl2 (3×). The combined organic phase was dried over Na2SO4, and concentrated to afford the product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08058288B2 |
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| Source dataset | uspto-grants-2011_11 |
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| ORD ID | ord-d3d4d2bdbcdc41aaa65879c26f5fcc2f |
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| Source note | uspto-grants-2011_11 |
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