Actavis Group Ptc Ehf

Actavis Group Pct Ehf

Jon Valgeirsson

Nitin Sharadchandra Pradhan

Girish Dixit

Krishnadatt Sharma

Kundan Singh Shekhawat

Mayur Devjibhai Khunt

Nilesh Sudhir Patil

Anil Shahaji Khile

Jayesh Laljibhai Patel

Venkata Sasidhar Balla

Madhubabu Alapharthi

Haushabhau Shivaji Pagire

Praveen Kumar Neela

Disclosed herein is an improved, commercially viable and industrially advantageous process for the preparation of quinoline-3-carboxamide derivatives such as laquinimod, or a pharmaceutically acceptable salt thereof, in high yield and purity.

Process for preparing quinoline-3-carboxamide derivatives

Provided herein is a novel crystalline form of laquinimod, process for the preparation, pharmaceutical compositions, and method of treating thereof. Provided also herein are novel amorphous and polymorphic forms of laquinimod sodium, process for the preparation, pharmaceutical compositions, and method of treating thereof.

Solid state forms of laquinimod and its sodium salt

Described herein is an improved, commercially viable and industrially advantageous process for the preparation of Repaglinide intermediate, ethyl (S)-2-ethoxy-4-[N-(1-(2-piperidino-phenyl)-3-methyl-1-butyl)-aminocarbonylmethyl]-benzoate. The process provides the Repaglinide intermediate in higher yield and purity compared to the previously disclosed processes, thereby providing for production of Repaglinide and its pharmaceutically acceptable salts in high purity and in high yield.

Process for preparing ethyl (S)-2-ethoxy-4-[N-[1-(2-piperidinophenyl)-3-methyl-1-butyl]aminocarbonyl methyl]benzoate and use thereof for the preparation of Repaglinide

The present invention relates to novel and stable salt forms of quetiapine, processes for preparation, pharmaceutical compositions, and method of treating thereof. More particularly, the present invention provides novel acid addition salts of quetiapine wherein the acid counter ion is provided by an acid selected from the group consisting of benzene sulfonic acid, dibenzoyl-L-(+)-tartaric acid and di-p-toluoyl-L-(+)-tartaric acid. The present invention also provides novel polymorphic forms of quetiapine salts selected from the group consisting of quetiapine hydrobromide, quetiapine sulfate, quetiapine nitrate and quetiapine citrate.

Quetiapine salts and their polymorphs

Described is a highly stable amorphous form of imatinib mesylate having a water content of less than 0.5 percent by weight, based on the total weight of the amorphous imatinib mesylate, (anhydrous amorphous imatinib mesylate), a process for preparation thereof, and pharmaceutical compositions.

Anhydrous amorphous imatinib mesylate

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Hafnarfjordur, Iceland

Jon Valgeirsson