REACTION OF CYCLIC AMINO PHOSPHONIUM SALTS WITH α-CHLOROVINYL SULFONE

Toshito Sakai Department of Functional Polymer Science, Faculty of Textile Science and Technology, Shinshu University, Ueda, Nagano, 386, Japan

Tetsuya Fujimoto Department of Functional Polymer Science, Faculty of Textile Science and Technology, Shinshu University, Ueda, Nagano, 386, Japan

Kazuchika Ohta Department of Functional Polymer Science, Faculty of Textile Science and Technology, Shinshu University, Ueda, Nagano, 386, Japan

Iwao Yamamoto Department of Functional Polymer Science, Faculty of Textile Science and Technology, Shinshu University, Ueda, Nagano, 386, Japan

Abstract

A cyclic aza-ylide that was generated from 5-or 6-membered cyclic amino phosphonium salts 1a, b was reacted with α-chlorovinyl sulfone 3 in the presence of sodium hydride to give adducts 4a, b via the Michael addition followed by dehydrochlorination. The structure and formation pathways are discussed.

Key Words:

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

REACTION OF CYCLIC AMINO PHOSPHONIUM SALTS WITH α-CHLOROVINYL SULFONE

Information for

Open access

Opportunities

Help and information

REACTION OF CYCLIC AMINO PHOSPHONIUM SALTS WITH α-CHLOROVINYL SULFONE

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature