Novel Process For The Preparation Of --Cibenzoline Succinate

The present invention relates to a crystalline form of (-)-cibenzoline succinate. The present invention also relates to a method for manufacturing (-)-cibenzoline succinate having a chiral purity of 99.9% or higher. In addition, the present invention provides the method for manufacturing (-)-cibenzo...

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Main Authors DESI REDDY SRINIVAS REDDY, MATHAD VIJAYAVITTHAL THIPPANNACHAR, PATIL VIKAS SHIVAJI, RANE DNYANDEV RAGHO
Format Patent
LanguageEnglish
Korean
Published 07.04.2020
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:The present invention relates to a crystalline form of (-)-cibenzoline succinate. The present invention also relates to a method for manufacturing (-)-cibenzoline succinate having a chiral purity of 99.9% or higher. In addition, the present invention provides the method for manufacturing (-)-cibenzoline succinate and a crystalline form thereof. The (-)-cibenzoline succinate according to the present invention is economical and remarkably advantageous for mass production. 본 발명은 (-)-시벤졸린 숙신산염의 결정형에 관한 것이다. 본 발명은 또한 99.9 % 이상의 키랄 순도를 가지는 (-)-시벤졸린 숙신산염의 제조 공정에 관한 것이다. 본 발명은 또한 (-)-시벤졸린 숙신산염 및 이의 결정형의 제조 공정을 제공한다.
Bibliography:Application Number: KR20190116219