Patents by Inventor Beth Lorsbach

Beth Lorsbach has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for the preparation of 3-(3-chloro-1-pyrazol-1-yl)pyridine
    Patent number: 9611247
    Abstract: 3-(3-Chloro-1H-pyrazol-1-yl)pyridine is prepared by cyclizing 3-hydrazinopyridine-·dihydrochloride with acrylonitrile to provide 1-(pyridin-3-yl)-4,5-dihydro-1H-pyrazol-3-amine, by oxidizing to provide 3-(3-amino-1H-pyrazol-1-yl)pyridine, and by converting the amino group to a chloro group by a Sandmeyer reaction.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: April 4, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Xiaoyong Li, Gary Roth, David E. Podhorez
  • SYNERGISTIC FUNGICIDAL MIXTURES AND COMPOSITIONS FOR FUNGAL CONTROL
    Publication number: 20170086460
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide to provide synergistic control of selected fungi wherein the at least one fungicide is a multi-site inhibitor or a strobilurin inhibitor.
    Type: Application
    Filed: December 13, 2016
    Publication date: March 30, 2017
    Applicant: Adama Makhteshim Ltd.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • SYNERGISTIC FUNGICIDAL MIXTURES AND COMPOSITIONS FOR FUNGAL CONTROL
    Publication number: 20170086458
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide to provide synergistic control of selected fungi wherein the at least one fungicide is a sterol biosynthesis-inhibitor.
    Type: Application
    Filed: December 13, 2016
    Publication date: March 30, 2017
    Applicant: Adama Makhteshim Ltd.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • SYNERGISTIC FUNGICIDAL MIXTURES AND COMPOSITIONS FOR FUNGAL CONTROL
    Publication number: 20170086459
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide to provide synergistic control of selected fungi, wherein the at least one fungicide is a succinate dehydrogenase-inhibitor.
    Type: Application
    Filed: December 13, 2016
    Publication date: March 30, 2017
    Applicant: Adama Makhteshim Ltd.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20170081288
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Gary ROTH, Carl DeAMICIS, Thomas CLARK, Kaitlyn GRAY, Belgin CANTURK, Elisabeth J. KANE, Yu ZHANG, Joseck M. MUHUHI
  • Processes for the preparation of pesticidal compounds
    Patent number: 9580405
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: February 28, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Daniel I. Knueppel, Ann M. Buysse, Kaitlyn Gray, Xiaoyong Li, Joseck M. Muhuhi, Ronald Ross, Jr., David E. Podhorez, Yu Zhang
  • Process for the preparation of 3-(3-chloro-1H-pyrazol-1-yl)pyridine
    Patent number: 9580403
    Abstract: 3-(3-Chloro-1H-pyrazol-1-yl)pyridine is prepared by cyclizing 3-hydrazinopyridine-dihydrochloride with commercially available 3-ethoxyacrylonitrile to provide 3-(3-amino-1H-pyrazol-1-yl)pyridine, and by converting the amino group to a chloro group by a Sandmeyer reaction.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: February 28, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Xiaoyong Li, Qiang Yang, Gary Roth, Beth Lorsbach
  • Process for the preparation of 3-(3-chloro-1-pyrazol-1-yl)pyridine
    Patent number: 9573931
    Abstract: 3-(3-Chloro-1H-pyrazol-1-yl)pyridine is prepared by coupling 3-bromopyridine with commercially available 3-aminopyrazole, purifying the 3-(3-amino-1H-pyrazol-1-yl)pyridine by crystallization, and converting the amino group to a chloro group by a Sandmeyer reaction.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: February 21, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Carl DeAmicis, Ann Buysse, Ronald Ross, Jr., Xiaoyong Li
  • PROCESS FOR THE PREPARATION OF 3-(3-CHLORO-1H-PYRAZOL-1-YL)PYRIDINE
    Publication number: 20170044134
    Abstract: 3-(3-chloro-1H-pyrazol-1-yl)pyridine is prepared by cyclizing 3-hydrazinopyridine-dihydrochloride with a dialkyl maleate to provide an alkyl 5-oxo-2-(pyridin-3-yl)pyrazolidine-3-carboxylate, by chlorinating to provide an alkyl 3-chloro-1-(pyridin-3-yl)-4,5-dihydro-1H-pyrazole-5-carboxylate, by oxidizing to provide an alkyl 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-5-carboxylate, by converting the ester to the carboxylic acid by hydrolysis to provide 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-5-carboxylic acid hydrochloride, and by removing the carboxylic acid by a decarboxylation reaction.
    Type: Application
    Filed: October 27, 2016
    Publication date: February 16, 2017
    Inventors: Qiang YANG, Beth LORSBACH, David E. PODHOREZ
  • Processes for the preparation of pesticidal compounds
    Patent number: 9550751
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: January 24, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Ronald Ross, Jr., Kaitlyn Gray, Yu Zhang, Gary Roth
  • 5-FLUOROPYRIMIDINONE DERIVATIVES
    Publication number: 20170008855
    Abstract: This present disclosure is related to the field of 5-fluoropyrimidinones and their derivatives and to the use of these compounds as fungicides.
    Type: Application
    Filed: September 26, 2016
    Publication date: January 12, 2017
    Applicant: Adama Makhteshim Ltd.
    Inventors: Timothy A. Boebel, Kristy Bryan, Peter Lee Johnson, Beth Lorsbach, Kevin G. Meyer, W. John Owen, Michael T. Sullenberger, Jeffery D. Webster, Chenglin Yao
  • Processes for the preparation of pesticidal compounds
    Patent number: 9540342
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: January 10, 2017
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, Gregory Whiteker, Gary Roth, Carl DeAmicis, Thomas Clark, Kaitlyn Gray, Belgin Canturk, Elisabeth J. Kane, Yu Zhang, Joseck M. Muhuhi
  • Synergistic fungicidal mixtures comprising 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one for fungal control in cereals
    Patent number: 9538753
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of mancozeb, chlorothalonil, pyraclostrobin, fluoxastrobin, azoxystrobin, trifloxystrobin, picoxystrobin, and kresoxim-methyl provides synergistic control of selected fungi.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: January 10, 2017
    Assignee: ADAMA MAKHTESHIM LTD.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • Synergistic fungicidal mixtures comprising 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one for fungal control in cereals
    Patent number: 9532570
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of fluxapyroxad, benzovindiflupyr, penthiopyrad, isopyrazam, boscalid, and fluopyram provides synergistic control of selected fungi.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: January 3, 2017
    Assignee: ADAMA MAKHTESHIM LTD.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • Synergistic fungicidal mixtures comprising 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one for fungal control in cereals
    Patent number: 9526245
    Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I: 5-fluoro-4-imino-3-methyl-1-tosyl-3,4-dihydropyrimidin-2(1H)-one, and at least one fungicide selected from the group consisting of: prothioconazole, epoxiconazole, cyproconazole, myclobutanil, metconazole, difenoconazole, propiconazole, fluquinconazole, and flutriafol provides synergistic control.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: December 27, 2016
    Assignee: ADAMA MAKHTESHIM LTD.
    Inventors: W. John Owen, Chenglin Yao, Beth Lorsbach
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20160368880
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: August 22, 2016
    Publication date: December 22, 2016
    Inventors: Qiang YANG, Beth LORSBACH, Greg WHITEKER, Carl DeAMICIS, Kaitlyn GRAY, Yu ZHANG, Joseck M. MUHUHI
  • Process for the preparation of 3-(3-chloro-1H-pyrazol-1-yl)pyridine
    Patent number: 9522900
    Abstract: 3-(3-chloro-1H-pyrazol-1-yl)pyridine is prepared by cyclizing 3-hydrazinopyridine-.dihydrochloride with a dialkyl maleate to provide an alkyl 5-oxo-2-(pyridin-3-yl)pyrazolidine-3-carboxylate, by chlorinating to provide an alkyl 3-chloro-1-(pyridin-3-yl)-4,5-dihydro-1H-pyrazole-5-carboxylate, by oxidizing to provide an alkyl 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-5-carboxylate, by converting the ester to the carboxylic acid by hydrolysis to provide 3-chloro-1 -(pyridin-3-yl)-1H-pyrazole-5-carboxylic acid hydrochloride, and by removing the carboxylic acid by a decarboxylation reaction.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: December 20, 2016
    Assignee: Dow AgroSciences LLC
    Inventors: Qiang Yang, Beth Lorsbach, David E. Podhorez
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20160345580
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: July 29, 2016
    Publication date: December 1, 2016
    Inventors: Qiang YANG, Beth LORSBACH, Gregory WHITEKER, Carl DeAMICIS, Joseck M. MUHUHI
  • PROCESSES FOR THE PREPARATION OF PESTICIDAL COMPOUNDS
    Publication number: 20160332987
    Abstract: The present application provides processes for making pesticidal compounds and compounds useful both as pesticides and in the making of pesticidal compounds.
    Type: Application
    Filed: July 29, 2016
    Publication date: November 17, 2016
    Inventors: Qiang YANG, Beth LORSBACH, Gary ROTH, Noormohamed M. NIYAZ, Jeffrey NISSEN, Ronald ROSS, JR., Greg WHITEKER, Carl DeAMICIS, Kaitlyn GRAY, Yu ZHANG
  • PROCESS FOR THE PREPARATION OF 3-(3-CHLORO-1H-PYRAZOL-1-YL)PYRIDINE
    Publication number: 20160332986
    Abstract: This disclosure relates to the field of preparation of 3-(3-chloro-1H-pyrazol-1-yl)pyridine and intermediates therefrom. These intermediates are useful in the preparation of certain pesticides.
    Type: Application
    Filed: July 28, 2016
    Publication date: November 17, 2016
    Inventors: Xiaoyong LI, Qiang YANG, Beth LORSBACH