公开(公告)号：US3833667A

公开(公告)日：1974-09-03

申请号：US21675972

申请日：1972-01-10

Applicant: BOFORS AB

Inventor： BAKKE J

IPC: C07C205/19 ,  C07C31/14

CPC classification number: C07C201/12 ,  C07C205/19

Abstract: 1,2-DI-(O- OR P-NITROPHENYL)-ETHANOL MAY BE PREPARED BY OXIDATION OF O-NITROTOLUENE AND P-NITROTOLUENE, RESPECTIVELY, IN HIGH CONCENTRATIONS WITH OXYGEN IN AN APROTIC, POLAR, CATION-SOLVATING SOLVENT UNDER BASIC CONDITIONS.

公开(公告)号：US3819693A

公开(公告)日：1974-06-25

申请号：US15460071

申请日：1971-06-18

Applicant: SQUIBB & SONS INC

Inventor： LEVINE S ,  PRINCIPE P

IPC: C07C57/62 ,  C07C59/54 ,  C07C59/56 ,  C07C59/72 ,  C07C59/86 ,  C07C59/88 ,  C07C59/90 ,  C07C205/19 ,  C07C205/56 ,  C07C69/76

CPC classification number: C07C205/19 ,  C07C57/62 ,  C07C59/54 ,  C07C59/56 ,  C07C59/72 ,  C07C59/86 ,  C07C59/88 ,  C07C59/90 ,  C07C205/56 ,  C07C2603/18 ,  Y10S435/911 ,  Y10S435/913 ,  Y10S435/917

Abstract: 9-OXYGENATED FLUORENE-2-ACETIC ACID DERIVATIVES AND CORRESPONDING 9-HALOGENATED DERIVATAIVES AND METHODS FOR PREPARING THESE DERIVATIVES ARE PROVIDED. THESE COMPOUNDS ARE USEFUL AS ANTI-INFLAMMATORY AGENTS. IN ADDITION, A METHOD FOR TREATING INFLAMMATORY CONDITIONS BY ADMINISTERING THESE 9-SUBSTITUTED FLUORENE-2-ACETIC ACID DERIVATIVES ARE PROVIDED.

公开(公告)号：US3405183A

公开(公告)日：1968-10-08

申请号：US36582064

申请日：1964-05-07

Applicant: UPJOHN CO

Inventor： FARRISSEY JR WILLIAM J ,  SAYIGH ADNAN A R

IPC: C07C43/23 ,  C07C205/19 ,  C07C205/26 ,  C07C205/35 ,  C07C205/44 ,  C07C317/22 ,  G03C5/30

CPC classification number: G03C5/3021 ,  C07C201/12 ,  C07C213/02 ,  C07C253/30 ,  C07C315/04 ,  C07C317/22 ,  C07C205/19 ,  C07C205/26 ,  C07C205/44 ,  C07C205/35 ,  C07C255/54 ,  C07C217/60

公开(公告)号：US2926175A

公开(公告)日：1960-02-23

申请号：US66648357

申请日：1957-06-18

Applicant: UNIVERSAL OIL PROD CO

Inventor： LINN CARL B

IPC: C07C205/19

CPC classification number: C07C201/12 ,  C07C205/19

公开(公告)号：US2874165A

公开(公告)日：1959-02-17

申请号：US50382955

申请日：1955-04-25

Applicant: BROWN HERBERT C

Inventor： BROWN HERBERT C

IPC: C07C29/132 ,  C07C29/14 ,  C07C29/143 ,  C07C205/19

CPC classification number: C07C29/143 ,  C07C29/132 ,  C07C29/14 ,  C07C201/12 ,  C07C2601/14 ,  C07C205/19 ,  C07C33/34 ,  C07C33/22 ,  C07C31/125 ,  C07C31/12 ,  C07C35/08