Patents by Inventor Jitendra A. Sattigeri

Jitendra A. Sattigeri 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).

  • Publication number: 20080300251
    Abstract: The present invention relates to novel 3-azabicyclo[3.1.0]hexane derivatives as dipeptidyl peptidase-IV inhibitors and the processes for the synthesis of the said compounds. This invention also relates to pharmacological compositions containing the compounds of the present invention, and methods of treating diabetes, especially type 2 diabetes, as well as prediabetes, diabetic dyslipidemia, metabolic acidosis, ketosis, satiety disorders, and obesity. These inhibitors can also be used to treat conditions manifested by a variety of metabolic, neurological, anti-inflammatory, and autoimmune disorders like inflammatory disease, multiple sclerosis, rheumatoid arthritis; viral, cancer and gastrointestinal disorders. The compounds of this invention can also be used for treatment of infertility arising due to polycystic ovary syndrome.
    Type: Application
    Filed: September 1, 2006
    Publication date: December 4, 2008
    Inventors: Jitendra A. Sattigeri, Murugaiah M.S. Andappan, Kaushal Kishore, Sachin Sethi, Sachin Ramesh Kandalkar, Chanchal Kumar Pal, Dipak C. Mahajan, Shahadat Ahmed, Santhosh Sadashiv Parkale, T. Srinivasan, Lalima Sharma, Vinay S. Bansal, Anita Chugh, Joseph Alexanand Davis
  • Publication number: 20080248035
    Abstract: This invention relates to a combination product or medicament comprising at least one novel substituted pyrrole derivative and one or more dyslipidemic agents, antiobesity agents, antihyperglycaemic agents, anti-inflammatory agents or mixture thereof.
    Type: Application
    Filed: November 8, 2006
    Publication date: October 9, 2008
    Applicant: RANBAXY LABORATORIES
    Inventors: Jitendra A. Sattigeri, Vinay S. Bansal
  • Publication number: 20080194565
    Abstract: The present invention relates to C ompounds having the structure of Formula I: wherein n is an integer from 1 to 5; R1 is optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, heteroaryl, aralkyl, alkoxy, aryloxy, alkenyloxy or alkynyloxy; R2 is alkenyl, allcynyl, aryl, heterocyclyl, heteroaryl, cycloalkyl, NR4R5, —NHC(?Y)R4, —NHC(?Y)NR5Rx, —NHC(?O)OR4, —NHSO2R4, C(?Y)NR4R5, C(?O)OR6 [wherein Y is oxygen or sulphur], OR5, —O(C?O)NR4R5, O-acyl, S(O)mR4, —SO2N(R4)2, cyano, amidino or guanidino [wherein R4 is alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, heteroaryl, aralkyl, heteroarylalkyl, heterocyclylalkyl or cycloalkylalkyl and m is an integer 0-2; R5 is hydrogen or R4; Rx is R4 or —SO2N(R4)2 and R6 is hydrogen, alkyl, cycloalkyl, aralkyl, heteroarylalkyl, heterocyclylalkyl or cycloalkylalkyl]; R3 is hydrogen, fluorine, alkyl, cycloalkylalkyl or aralkyl; A is OH, OR4, —OC(?O)NR4R5, O-acyl, NH2, NR4R5, —NHC(?Y)R4, —NHC(?Y)NR5Rx, —NHC(?O)OR4, —NHSO2R4, and to processes for
    Type: Application
    Filed: February 21, 2006
    Publication date: August 14, 2008
    Inventors: Venkata P. Palle, Viswajanani Jitendra Sattigeri, Manoj Kumar Khera, Sreedhara Rao Voleti, Abhijit Ray, Sunanda G. Dastidar
  • Publication number: 20070149605
    Abstract: The present invention relates to substituted pyrrole derivatives of Formula (I), wherein (Y), with the proviso that one of R2, R4 and R5 is a heterocycle and with the further provision that if R2 is not a heterocycle then either R4 or R5 alone is not unsubstituted pyridyl, which can be used as 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors. Compounds disclosed herein can function as cholesterol lowering agents and can be used for the treatment of cholesterol-related diseases and related symptoms. Processes for the preparation of disclosed compounds are provided, as well as pharmaceutical compositions containing the disclosed compounds, and methods of treating cholesterol-related diseases and related symptoms.
    Type: Application
    Filed: May 28, 2004
    Publication date: June 28, 2007
    Inventors: Jitendra Sattigeri, Mohammad Salman, Yatendra Kumar
  • Publication number: 20060211761
    Abstract: The invention relates to particular hydroxyl and protected hydroxyl derivatives of compounds known to be useful as HMG CoA-reductase inhibitors. In particular, herein are provided hydroxyl and protected hydroxyl compounds of Formula I and their corresponding lactones.
    Type: Application
    Filed: July 8, 2003
    Publication date: September 21, 2006
    Inventors: Yatendra Kumar, Ram Aryan, Jitendra Sattigeri, Mohammad Salman, Gowri Shankar, Kumar Bhushan, Bhargav Pandya, Ramnik Sharma
  • Publication number: 20060178415
    Abstract: The present invention relates to novel azole derivatives of Formula I, as potential antifungal agents. This invention also relates to pharmaceutical compositions containing the compounds of the present invention and their use in treating and/or preventing the fungal infections in mammals, preferably humans.
    Type: Application
    Filed: September 12, 2002
    Publication date: August 10, 2006
    Inventors: Mohammad Salman, Jitendra Sattigeri, Rita Latoch, Sachin Sethi, Ashok Rattan
  • Patent number: 7078430
    Abstract: The invention relates to particular hydroxyl and protected hydroxyl derivatives of compounds known to be useful as HMG CoA-reductase inhibitors. In particular, herein are provided hydroxyl and protected hydroxyl compounds of Formula I and their corresponding lactones.
    Type: Grant
    Filed: May 5, 2003
    Date of Patent: July 18, 2006
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Yatendra Kumar, Ram Chander Aryan, Jitendra Sattigeri, Mohammad Salman, Gowri Shankar, Kumar Hari Bhushan, Bhargav R. Panyda, Ramnik Sharma
  • Publication number: 20040249147
    Abstract: Methods for producing azole compounds useful as intermediates for antifungal compounds and compositions including reaction of epoxy alcohols with reactants having active hydrogen attached to nitrogen, oxygen or sulfur in the presence of redox coupling agents. In some embodiments, a procedure known as a Mitsunobu reaction is utilized for the transformations.
    Type: Application
    Filed: July 2, 2004
    Publication date: December 9, 2004
    Inventors: Jitendra Sattigeri, Jasbir Singh Arora, Sanjay Malhotra, Ashwani Kumar Verma, Mohammad Salman
  • Publication number: 20040242896
    Abstract: The present invention relates to the derivatives of specially substituted azole compounds which have improved anti-fungal activity as compared with presently available agents in this class and the processes for the preparation thereof. This invention also relates to pharmaceutical preparations containing the compounds of the present invention and their use in treating and/or preventing the fungal infections in mammals, preferably humans.
    Type: Application
    Filed: June 28, 2004
    Publication date: December 2, 2004
    Inventors: Mohammad Salman, Rita Katoch, Ashwani Kumar Verma, Jitendra Sattigeri, Ashok Rattan
  • Publication number: 20040102511
    Abstract: The present invention relates to substituted pyrrole derivatives, which can be used as 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors. Compounds disclosed herein can function as cholesterol lowering agents and can be used for the treatment of cholesterol-related diseases and related symptoms. Processes for the preparation of disclosed compounds are provided, as well as, pharmaceutical compositions containing the disclosed compounds, and methods of treating cholesterol-related diseases and related symptoms.
    Type: Application
    Filed: May 5, 2003
    Publication date: May 27, 2004
    Inventors: Jitendra Sattigeri, Mohammad Salman, Sachin Sethi, Shobhanna Rawat, Yatendra Kumar
  • Patent number: 6710049
    Abstract: The present invention relates to the derivatives of specially substituted azole compounds which have improved antifungal activity as compared with presently available agents in this class and the processes for the preparation thereof. This invention also relates to pharmaceutical preparations containing the compounds of the present invention and their use in treating and/or preventing the fungal infections in mammals, preferably humans.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: March 23, 2004
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Mohammed Salman, Rita Katoch, Ashwani Kumar Verma, Jitendra Sattigeri, Ashok Rattan
  • Publication number: 20040019100
    Abstract: The invention relates to particular hydroxyl and protected hydroxyl derivatives of compounds known to be useful as HMG CoA-reductase inhibitors.
    Type: Application
    Filed: May 5, 2003
    Publication date: January 29, 2004
    Inventors: Yatendra Kumar, Ram Chander Aryan, Jitendra Sattigeri, Mohammad Salman, Gowri Shankar, Kumar Hari Bhushan, Bhargav R. Pandya, Ramnik Sharma
  • Publication number: 20020119984
    Abstract: The present invention relates to the derivatives of specially substituted azole compounds which have improved antifungal activity as compared with presently available agents in this class and the processes for the preparation thereof. This invention also relates to pharmaceutical preparations containing the compounds of the present invention and their use in treating and/or preventing the fungal infections in mammals, preferably humans.
    Type: Application
    Filed: December 21, 2001
    Publication date: August 29, 2002
    Inventors: Mohammed Salman, Rita Katoch, Ashwani Kumar Verma, Jitendra Sattigeri, Ashok Rattan