Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Reexamination Certificate
2007-03-02
2010-06-29
Parsa, Jafar (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
Reexamination Certificate
active
07745654
ABSTRACT:
A vinyl- or allyl-containing compound represented by following Formula (3):wherein R2, R3, R4, R5, and R6each represent hydrogen atom or a nonmetallic atom-containing group; R7represents a nonmetallic atom-containing group; Y represents a group selected from the group consisting of —Si(R8)(R9)—, —Si(R10)(R11)—O—, the left hand of which is combined with R7, and —NR12—, wherein R8, R9, R10, R11, and R12each represent hydrogen atom or a nonmetallic atom-containing group; and “n” represents 0 or 1, is prepared by reacting a vinyl or allyl ester compound represented by following Formula (1):wherein R1represents hydrogen atom or a nonmetallic atom-containing group; R2, R3, R4, R5, R6, and “n” are as defined above, with a compound represented by following Formula (2):in-line-formulae description="In-line Formulae" end="lead"?R7—Y—H (2)in-line-formulae description="In-line Formulae" end="tail"?wherein R7and Y are as defined above, in the presence of a transition element compound.
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Ishii Yasutaka
Iwahama Takahiro
Nakano Tatsuya
Birch & Stewart Kolasch & Birch, LLP
Daicel Chemical Industries Ltd.
Nwaonicha Chukwuma O
Parsa Jafar
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