Ci h ch3 patents | Patentfish.com

Pyrimidin-4-one derivatives, their use, intermediates for their production ...

Filed: May 31st, 2000 [Granted]

Assignee: Sumitomo Chemical Company Limited

Patent Number: 6242634

XY R1 R2 R3 B 1-144 F CI H CH3 CH3 OCH3 1-207 H CI H CH3 CH3 SCH2C=CH 1-145 F CI H CH3 CH3 OC2H5 1-208 H CI H CH3 CH3 SCH(CH3)C=CH 1-146 F CI H CH3 CH3 ...

Pyridazin-3-one derivatives, their use, and intermediates for their production

Filed: January 30th, 1998 [Granted]

Assignee: Sumitomo Chemical Company Limited

Patent Number: 6090753

XY R3 R1 R2 R7 R8 4-550 H CI H CF3 H CH3 COOCH3 4- ■611 H CI H CF3 HH COO'C3H7 4-551 H CI H CF3 H CH3 COOC2H5 4- ■612 H CI H CF3 HH COOcC5H9 4-552 H CI H ...

Pyrimidin-4-one derivatives, their intermediates for their production and ...

Filed: February 10th, 1998 [Granted]

Assignee: Sumitomo Chemical Company Ltd

Patent Number: 6100257

XY z2 R1 R2 R3 R6 3-201 H CI o H CF3 CH3 COCyCsHn 3-202 H CI o H CF3 CH3 COO' C3H7 3-203 H CI o H CF3 CH3 COCH3 3-204 H CI o H CF3 CH3 COC2H5 3-205 FF o H ...

Production of pyridazine herbicides

Filed: April 9th, 1999 [Granted]

Assignee: Sumitomo Chemical Company Limited

Patent Number: 6156891

... F CI H CH3 HH 1-2 F CI H CH3 H OH 1-3 F CI H CH3 H OCH3 1-4 F CI H CH3 H OC2H5 1-5 F CI H CH3 H OCH(CH3)2 1-6 F CI H CH3 H OCH2CH=CH2 1-7 F CI H CH3 H ...

Production of pyridazine herbicides

Filed: April 9th, 1999 [Granted]

Assignee: Sumitomo Chemical Company Limited

Patent Number: 6156891

... F CI H CH3 HH 1-2 F CI H CH3 H OH 1-3 F CI H CH3 H OCH3 1-4 F CI H CH3 H OC2H5 1-5 F CI H CH3 H OCH(CH3)2 1-6 F CI H CH3 H OCH2CH=CH2 1-7 F CI H CH3 H ...

2â�² and 3â�²-nucleoside prodrugs for treating Flaviviridae infections

2′ and 3′-nucleoside prodrugs for treating Flaviviridae infections

Filed: December 6th, 2004 [Granted]

Assignee: Idenix Pharmaceuticals Inc Universita Degli Studi di Cagliari Centre National de la Recherche Scientifique L'Universite Montpellier II

Patent Number: 7625875

... Br OH CH3 O-amino acid HO Thymine CI H CH3 O-amino acid HO Uracil CI H CH3 O -amino acid HO Guanine CI H CH3 O-amino acid HO Cytosine CI H CH3 O-amino ...

Pesticidal pyrimidine-derivatives

Filed: November 5th, 2001 [Pending]

Patent Application Number: 10011012

Xi X2 R21 Ra Rc 3.149 F CI H OCH3 3-C1— Ph 3.150 F CI H OCH3 3,4-Cl2— Ph ... F CI H CF3 3,4-Cl2— Ph 3.166 F CI H CF3 3-C1-4-F— Ph 3.167 F CI CH3 H 4-F— Ph ...

1-H-3-arylpirrolidine-2,4-dione derivatives

Filed: July 3rd, 2002 [Granted]

Assignee: Bayer Aktiengesellschaft

Patent Number: 6939888

ci (Ig-b) (Ig-b) CI 40 45 CH3 CH3 65 -CH2- ... XY z A CI OCH3 H CH3 CI 0CH3 H C2H5 CI 0CH3 H C3H7 CI 0CH3 H i-C3H7 CI 0CH3 H C4H9 CI 0CH3 H i-C4H9 CI 0CH3 H ...