-
公开(公告)号:US3496247A
公开(公告)日:1970-02-17
申请号:US3496247D
申请日:1966-05-20
Applicant: TORAY INDUSTRIES
Inventor: YUGUCHI SADAO , IWAMOTO MASAO , MIYAKE AKIHISA , HATA GO
IPC: B01J31/14 , B01J31/16 , B01J31/18 , B01J31/22 , B01J31/24 , B01J31/28 , C07C2/04 , C07C11/12 , B01J11/00 , B01J11/82
CPC classification number: B01J31/2404 , B01J31/143 , B01J31/185 , B01J31/2234 , B01J31/30 , B01J2231/326 , B01J2531/845 , C07C2/04 , C07C2527/053 , C07C2527/128 , C07C2527/232 , C07C2527/24 , C07C2527/25 , C07C2531/04 , C07C2531/22 , C07C11/12
-
2.
公开(公告)号:US3676470A
公开(公告)日:1972-07-11
申请号:US3676470D
申请日:1968-05-27
Applicant: TORAY INDUSTRIES
Inventor: TAKAHASHI KUNIYUKI , HATA GO , MIYAKE AKIHISA
IPC: C07C45/72 , C07C205/03 , C07C317/14 , C07C317/44 , C11C3/00
CPC classification number: C07C317/44 , C07C41/48 , C07C45/69 , C07C45/72 , C07C67/347 , C07C201/12 , C07C253/30 , C07C317/14 , C07C2601/14 , C07C255/46 , C07C255/09 , C07C255/10 , C07C255/23 , C07C205/03 , C07C205/45 , C07C205/50 , C07C69/738 , C07C43/303 , C07C49/203 , C07C49/258 , C07C49/757
Abstract: A compound represented by the general formula WHEREIN X and Y each represent an electron attracting group and Z represents a hydrogen atom, a mono-valent hydrocarbon radical, a di-valent hydrocarbon radical bonded to X or Y, or an alkadienyl radical represented by the formula -CH2-CH=CHCH2CH2CH2CH=CH2 or alkyl-substituted derivatives thereof, and a process for preparing said compounds by adding a 1,3-diene to an active methylene compound or hydrocarbon-substituted methylene compound having the electron attracting groups X and Y as represented by the general formula X - CH(Z) - Y, wherein X, Y and Z have the same meaning as above, using a palladium compound or a platinum compound as catalyst.
Abstract translation: 由通式WHEREIN X和Y表示的化合物各自表示吸电子基团,Z表示氢原子,一价烃基,与X或Y键合的二价烃基或由 式-CH 2 -CH = CH-CH 2 CH 2 CH 2 CH = CH 2或其烷基取代的衍生物,以及通过向具有吸电子基团X的活性亚甲基化合物或烃取代的亚甲基化合物中加入1,3-二烯而制备所述化合物的方法 和由通式X-CH(Z)-Y表示的Y,其中X,Y和Z具有与上述相同的含义,使用钯化合物或铂化合物作为催化剂。
-
公开(公告)号:US3475509A
公开(公告)日:1969-10-28
申请号:US3475509D
申请日:1967-09-15
Applicant: TORAY INDUSTRIES
Inventor: HATA GO , MIYAKE AKIHISA
CPC classification number: C07C2/04 , C07C2531/14 , C07C2531/24 , C07C11/12
-
-