HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1821062Generated: November 1, 2026
Dimethyldioxirane → 5,7-Bis-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one
https://huagongshe.com/reaction/1821062
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethyldioxirane | HCID 115197 | — |
| Reactant | MLS000517991 | HCID 11180247 | — |
| Solvent | Acetone | HCID 180 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 5,7-Bis-(benzyloxy)-2-(4-(benzyloxy)phenyl)-3-hydroxy-4H-chromen-4-one | HCID 11272906 | — |
Reaction Steps
To a solution containing 1.00 g (1.85 mmol) of 3 in 30 mL of CH2Cl2 at 0° C. was added 30 mL of a 0.9-0.11 M solution of DMDO in acetone. The reaction mixture was stirred at 0° C. overnight under N2.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07605241B2 |
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| Source dataset | uspto-grants-2009_10 |
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| ORD ID | ord-28f49aa3149243459ef6157db69de254 |
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| Source note | uspto-grants-2009_10 |
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