General description
Dysprosium(III) trifluoromethanesulfonate (Dysprosium(III) triflate) is a lanthanide triflate.
Application
Catalyst for:
- Aza-Piancatelli rearrangement
- Friedel-Crafts alkylation
- Ring-opening polymerization reactions
- Microwave-assisted Kabachnik-Fields condensation
- Cycloaddition reactions (Lewis-acid catalyst)
- Fries rearrangement
- Enantioselective glyoxalate-ene reactions
Dysprosium(III) trifluoromethanesulfonate, a water-tolerant Lewis acid, has been used in the following studies:
- Aldol reaction of silyl enol ethers with aldehydes.
- As an effective catalyst for electrophilic substitution reactions of indoles with imines.
- As catalyst for the synthesis of 4-aminocyclopentenones and functionalized azaspirocycles, via intramolecular aza-Piancatelli rearrangement.
- As new curing initiator to study the curing of diglycidyl ether of bisphenol-A (DGEBA).
- UPC:
- 51113200
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- 425664-5G
- CAS:
- 139177-62-1
