CYCLIC PHOSPHINATE COMPOUND COMPRISING CYANATO GROUP AND METHOD FOR PREPARING THE SAME

Title:

CYCLIC PHOSPHINATE COMPOUND COMPRISING CYANATO GROUP AND METHOD FOR PREPARING THE SAME

Document Type and Number:

Japanese Patent JP2008088079

Kind Code:

A

Abstract:

To provide a cyclic phosphinate compound that can effectively enhance the flame retardancy of an article fabricated from a resin without sacrificing the mechanical property of the article and with hardly deteriorating the high temperature reliability and dielectric characteristics of the article.

The cyclic phosphinate compound comprising a cyanato group is represented by the formula shown in the drawing. The method for preparing the cyclic phosphinate compound comprising a cyanato group comprises a step of causing a cyclic phosphinate compound and a cyanogen halide to react with each other.

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JP2966094	[Title of Invention] Asymmetric synthesis
JPH02247191	CYCLIC MONOPHOSPHATE OF PURINE AND PYRIMIDINE ACYCLIC NUCLEOSIDE AS ANTI-RETROVIRAL AGENT

Inventors:

TADA YUJI
INOUE TAKASHI
MORIYA NARIMASA

Application Number:

JP2006268643A

Publication Date:

April 17, 2008

Filing Date:

September 29, 2006

Export Citation:

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Assignee:

FUSHIMI PHARM CO LTD

International Classes:

C07F9/6574; C08K5/5313; C08L101/00

Domestic Patent References:

JPH10244761A	1998-09-14
JP2006251715A	2006-09-21
JP2003128909A	2003-05-08
JPH06122763A	1994-05-06
JPH10244761A	1998-09-14
JP2006251715A	2006-09-21

Foreign References:

WO2004111121A1	2004-12-23
WO2004111121A1	2004-12-23

Other References:

JPN6012012046; ＬＩＮ，Ｃ．Ｈ．: 'Ｓｙｎｔｈｅｓｉｓ　ｏｆ　ｎｏｖｅｌ　ｐｈｏｓｐｈｏｒｕｓ-ｃｏｎｔａｉｎｉｎｇ　ｃｙａｎａｔｅ　ｅｓｔｅｒｓ　ａｎｄ　ｔｈｅｉｒ　ｃｕｒｉｎｇ　ｒｅａｃｔｉｏｎ　ｗｉｔｈ　ｅｐｏｘｙ　ｒｅｓｉｎ' ＰｏｌｙｍｅｒＶｏｌ．４５, 2004, ｐ．７９１１-７９２６
JPN6012012045; ＬＩＮ，Ｃ．Ｈ．　ｅｔ　ａｌ．: 'Ｓｙｎｔｈｅｓｉｓ，　ｃｈａｒａｃｔｅｒｉｚａｔｉｏｎ，　ａｎｄ　ｐｒｏｐｅｒｔｉｅｓ　ｏｆ　ｎｏｖｅｌ　ｅｐｏｘｙ　ｒｅｓｉｎｓ　ａｎｄ　ｃｙａｎａｔｅ　ｅｓｔｅｒｓ' Ｊｏｕｒｎａｌ　ｏｆ　Ｐｏｌｙｍｅｒ　Ｓｃｉｅｎｃｅ：　Ｐａｒｔ　Ａ：　Ｐｏｌｙｍｅｒ　ＣｈｅｍｉｓｔｒｙＶｏｌ．４４, 20060901, ｐ．３４８７-３５０２
JPN6012012046; ＬＩＮ，Ｃ．Ｈ．: 'Ｓｙｎｔｈｅｓｉｓ　ｏｆ　ｎｏｖｅｌ　ｐｈｏｓｐｈｏｒｕｓ-ｃｏｎｔａｉｎｉｎｇ　ｃｙａｎａｔｅ　ｅｓｔｅｒｓ　ａｎｄ　ｔｈｅｉｒ　ｃｕｒｉｎｇ　ｒｅａｃｔｉｏｎ　ｗｉｔｈ　ｅｐｏｘｙ　ｒｅｓｉｎ' ＰｏｌｙｍｅｒＶｏｌ．４５, 2004, ｐ．７９１１-７９２６

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