METHOD FOR PRODUCING AMINE

WIPO Patent Application WO/2010/038550

A1

A method for producing a specific amine wherein an extraction/separation step, in which the specific amine is extracted and separated as an organic layer in the co-presence of at least one kind of organic solvent (A) having a dielectric constant of not less than 5, at least one kind of organic solvent (B) having a dielectric constant of less than 5 and water, is carried out at least once after a substitution reaction step in which an amine having a specific structure and a compound containing an aminobutadiene compound or the like are used as raw materials.

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WATANABE, Yukie (12-1 Ohgi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
渡邊　ゆきえ (〒01 神奈川県小田原市扇町２丁目１２番１号　富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
KASHIWAGI, Nobuyoshi (12-1 Ohgi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)

JP2009/064199

April 08, 2010

August 11, 2009

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FUJIFILM Corporation (26-30, Nishiazabu 2-chome Minato-k, Tokyo 31, 〒1060031, JP)
富士フイルム株式会社 (〒31 東京都港区西麻布２丁目２６番３０号 Tokyo, 〒1060031, JP)
WATANABE, Yukie (12-1 Ohgi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
渡邊　ゆきえ (〒01 神奈川県小田原市扇町２丁目１２番１号　富士フイルム株式会社内 Kanagawa, 〒2500001, JP)

C07C315/04; C07C317/48

NAKAJIMA, Jun et al. (TAIYO, NAKAJIMA & KATO Seventh Floor, HK-Shinjuku Bldg., 3-17, Shinjuku 4-chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)

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