公开(公告)号：US20070027180A1

公开(公告)日：2007-02-01

申请号：US11532959

申请日：2006-09-19

Applicant: Pratap Padi ,  Satyanarayana Bollikonda ,  Ananda Jasty ,  Ranga Tamma ,  Saravanan Mohanarangam ,  Sumalatha Yasareni ,  Gowri Shanker Rupakala ,  Ghosh Debasish

Inventor： Pratap Padi ,  Satyanarayana Bollikonda ,  Ananda Jasty ,  Ranga Tamma ,  Saravanan Mohanarangam ,  Sumalatha Yasareni ,  Gowri Shanker Rupakala ,  Ghosh Debasish

IPC: A61K31/4745 ,  C07D471/02

CPC classification number: C07D471/04

Abstract: A process for preparing zolpidem.

Abstract translation: 唑吡旦的制备方法。

公开(公告)号：US20100210719A1

公开(公告)日：2010-08-19

申请号：US12668685

申请日：2008-07-10

Applicant: Surya Narayana Devarakonda ,  Sesha Reddy Yarraguntla ,  Venu Nalivela ,  Ram Thaimattam ,  Subbareddy Peddireddy ,  Balaji Raghupati ,  Mohammed Azeezulla Baig ,  Srinivas Reddy Gade ,  Srinivas Reddy Mallepalli ,  Vijaywardhan Chitta ,  Satyanarayana Bollikonda ,  Saravanan Mohanarangam ,  Rajasekhar Kadaboina

Inventor： Surya Narayana Devarakonda ,  Sesha Reddy Yarraguntla ,  Venu Nalivela ,  Ram Thaimattam ,  Subbareddy Peddireddy ,  Balaji Raghupati ,  Mohammed Azeezulla Baig ,  Srinivas Reddy Gade ,  Srinivas Reddy Mallepalli ,  Vijaywardhan Chitta ,  Satyanarayana Bollikonda ,  Saravanan Mohanarangam ,  Rajasekhar Kadaboina

IPC: A61K31/277 ,  A61K31/137 ,  C07C255/37 ,  C07C215/42 ,  C07C209/48 ,  C07C209/84 ,  C07C213/00 ,  A61P25/24

CPC classification number: A61K31/135 ,  A61K9/146

Abstract: Processes for preparing desvenlafaxine and stable amorphous O-desmethylvenlafaxine succinate solid dispersions with one or more pharmaceutically acceptable carriers.

Abstract translation: 用一种或多种药学上可接受的载体制备Desvenlafaxine和稳定的无定形O-去甲基文拉法辛琥珀酸酯固体分散体的方法。

公开(公告)号：US20090048272A1

公开(公告)日：2009-02-19

申请号：US12192241

申请日：2008-08-15

Applicant: Pratap Reddy Padi ,  Satyanarayana Bollikonda ,  Surya Prabhakar Akundi ,  Praveen Cherukupally ,  Sashikanth Suthrapu ,  Saravanan Mohanarangam ,  Venkat Kiran Kandirelli ,  Malleswara Rao Chellu ,  Narasimha Rao Pagadala

Inventor： Pratap Reddy Padi ,  Satyanarayana Bollikonda ,  Surya Prabhakar Akundi ,  Praveen Cherukupally ,  Sashikanth Suthrapu ,  Saravanan Mohanarangam ,  Venkat Kiran Kandirelli ,  Malleswara Rao Chellu ,  Narasimha Rao Pagadala

IPC: A61K31/519 ,  C07D239/70 ,  A61P25/00

CPC classification number: C07D471/04

Abstract: Processes for preparing paliperidone.

Abstract translation: 制备利培酮的方法