公开(公告)号：JPS5363350A

公开(公告)日：1978-06-06

申请号：JP13738676

申请日：1976-11-17

Applicant: TORAY INDUSTRIES

Inventor： YASUHARA YUTAKA ,  NISHINO MASAKI ,  AIZAWA HIDEYUKI ,  KURODA AKIO

IPC: C07C5/11 ,  B01J23/00 ,  B01J23/66 ,  B01J23/72 ,  C07B61/00 ,  C07C1/00 ,  C07C5/10 ,  C07C13/18 ,  C07C13/20 ,  C07C67/00

Abstract: PURPOSE:To prepare cyclohexenes useful as raw material for manufacturing organic chemicals cirectly and in high selectivity by hydrogenating aromatic hydrocarbons in the presence of a specific catalyst containing silver and copper.

公开(公告)号：JPS5227708A

公开(公告)日：1977-03-02

申请号：JP10307575

申请日：1975-08-27

Applicant: TORAY INDUSTRIES

Inventor： KONDOU TSUNEYUKI ,  KURODA AKIO

IPC: C07C251/32 ,  C07C67/00 ,  C07C239/00

Abstract: PURPOSE:Oximes are prepared in high yield by the reaction of an aldehyde with the hydroxylamine obtained by the reduction of NO gas with the solution of stannous compounds and copper compounds the presence of phosphoric acid.

公开(公告)号：JPS51138649A

公开(公告)日：1976-11-30

申请号：JP6300775

申请日：1975-05-28

Applicant: TORAY INDUSTRIES

Inventor： AIZAWA HIDEYUKI ,  KURODA AKIO ,  MITSUNAGA MASAHIRO ,  OONISHI KOUJI ,  MATSUHISA SEIKICHI

IPC: C07C1/24 ,  B01J27/00 ,  B01J27/18 ,  C07B61/00 ,  C07C1/00 ,  C07C13/20 ,  C07C67/00

Abstract: PURPOSE:To prepare cyclohexene in good yield, at a high purity by dehydrating cyclohexanol in the presence of phospho-tungstic acid catalyst heat treated at a specific temperature.

公开(公告)号：JPS51125013A

公开(公告)日：1976-11-01

申请号：JP12352674

申请日：1974-10-26

Applicant: TORAY INDUSTRIES

Inventor： KONDOU TSUNEYUKI ,  KURODA AKIO

IPC: C07B61/00 ,  B01J27/00 ,  C07C251/32

Abstract: PURPOSE:Oximes are directly prepared by the reaction of an aldehyde or ketone with NO in the aqueous solution containing stannous chloride and a copper compound.

公开(公告)号：JPS5152113A

公开(公告)日：1976-05-08

申请号：JP12353174

申请日：1974-10-26

Applicant: TORAY INDUSTRIES

Inventor： KONDO TSUNEYUKI ,  KURODA AKIO

IPC: C07C251/32