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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Применить Всего найдено 8. Отображено 8.
27-08-2009 дата публикации

New Crystalline Atorvastatin Hemicalcium Salt Polymorph Form

Номер: US20090215855A1
Принадлежит:

The present invention relates to a new crystalline polymorph B-52 form of atorvastatin hemicalcium salt [A[(3R,5R)-7-[3-phenyl-4-[(phenyl carbamoyl]-2-(4-fluorophenyl)-5-(1-methylethyl)-1H-pyrrole-1-yl]-3,5-dihydroxy-heptanoic acid calcium salt (2:1)], medicinal preparations containing the new polymorph form, process for the preparation thereof and the use of the new polymorph form for the preparation of medicinal products.

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24-10-2013 дата публикации

METHOD FOR PREPARING ROSUVASTATIN SALTS

Номер: US20130281694A1

The present invention is related to methods for the preparation of pharmaceutically acceptable salts of (+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(methanesulfonyl-methyl-amino)-pyrimidin-5-yl]-(3R,5S,6E)-dihydroxy-hept-6-enoic acid, intermediates thereof and methods for producing said intermediates.

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15-09-2015 дата публикации

Method for the preparation of high-purity pharmaceutical intermediates

Номер: US0009133132B2

The present invention is related to intermediates useful in the preparation of pharmaceutically acceptable salts of (+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(methanesulfonyl-methyl-amino)-pyrimidin-5-yl]-(3R,5S)-dihydroxy-hept-6-enoic acid and polymorphs of said intermediates, methods for preparation thereof and use thereof.

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22-05-2014 дата публикации

PROCESS FOR THE PREPARATION OF A RIVAROXABAN AND INTERMEDIATES FORMED IN SAID PROCESS

Номер: US20140142303A1

The invention relates to a process for the preparation of 5-chloro-N-({(5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-1,3-oxazolidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The process is characterized by the reactions according to claim 1. The invention also relates to intermediates formed in the above process.

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16-02-2016 дата публикации

Pharmaceutical intermediates and process for the preparation thereof

Номер: US0009260421B2

The present invention relates to a process for the preparation of dabigatran etexilate of the formula or pharmaceutically accepted salts thereof.

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31-01-2017 дата публикации

Process for the preparation of a rivaroxaban and intermediates formed in said process

Номер: US0009556163B2

The invention relates to a process for the preparation of 5-chloro-N-({(5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-1,3-oxazolidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The invention also relates to intermediates formed in the above process.

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05-06-2014 дата публикации

PHARMACEUTICAL INTERMEDIATES AND PROCESS FOR THE PREPARATION THEREOF

Номер: US20140155614A1

The present invention relates to a process for the preparation of dabigatran etexilate of the formula or pharmaceutically accepted salts thereof.

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