Ring substituted crown ethers and method of producing same

Details Ring substituted crown ethers and method of producing same Ring substituted crown ethers and method of producing same

1980-12-12

1983-12-20

Brust, Joseph Paul

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

549348, 548216, 525384, C07D32300

Patent

active

044219237

ABSTRACT:
There is provided a new class of crown ethers characterized by an --OH functional group attached to a carbon atom in the heterocyclic ether ring portion and derivatives thereof. A novel process for making such crown ethers is also provided which is characterized by reacting a bisphenol ether with an epihalohydrin to effect ring closure and provide the appendant --OH group.
These products are especially useful as complexing agents.

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