Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
June 6, 1995
Date of Patent:
May 19, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: A continuous process for producing a pure grade of acrylic acid having residual aldehyde levels under 10 parts per million. The process applies two groups of amines sequentially and continuously in selectively reducing acrolein and furfural and may be advantageously conducted in the presence of maleic acid and maleic anhydride impurities.
Type:
Grant
Filed:
August 5, 1996
Date of Patent:
May 5, 1998
Assignee:
Rohm and Haas Company
Inventors:
William Bauer, Jr., Timothy Allen Hale, Robert Michael Mason, Rita Karina Upmacis
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
October 30, 1996
Date of Patent:
March 17, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
October 30, 1996
Date of Patent:
March 17, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
October 30, 1996
Date of Patent:
March 17, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
October 30, 1996
Date of Patent:
March 10, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula ##STR1## wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.
Type:
Grant
Filed:
October 30, 1996
Date of Patent:
March 10, 1998
Assignee:
Rohm and Haas Company
Inventors:
Enrique Luis Michelotti, Anne Ritchie Egan, Ronald Ross, Jr., Willie Joe Wilson
Abstract: A nucleotide probe complex which enhances the ability to discriminate low level samples in electrochemiluminescent assays. The complex is composed of a platform molecule to which multiple copies of an organometallic electrochemiluminescent label and an oligonucleotide probe are separately attached. Preferably the complex is capped with streptavidin. Use of the complex permits detection of 1000 copies of analyte per sample in less than one hour.
Abstract: Catalytic antibody components, methods for producing catalytic antibody components, methods for using catalytic antibody components, in particular, single chain and smaller components are disclosed. Catalytic antibody components able to promote the cleavage or formation of an amide, peptide, ester or glycosidic bond, and which are prepared from monoclonal catalytic antibodies, catalytic autoantibodies or by site-directed mutagenesis are disclosed. Methods of using catalytic antibody components alone or in combination with other antibody components or other biological moieties are disclosed.
Type:
Grant
Filed:
March 9, 1995
Date of Patent:
August 19, 1997
Inventors:
Sudhir Paul, Michael J. Powell, Richard J. Massey, John H. Kenten