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1. (JP2008510840) モンテルカストの精製

Office : Japan
Application Number: 2007530514 Application Date: 05.07.2006
Publication Number: 2008510840 Publication Date: 10.04.2008
Publication Kind : A
IPC:
A61K 31/47
C07D 215/18
A61P 11/00
A61P 11/02
A61P 11/06
A61P 37/08
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
47
Quinolines; Isoquinolines
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
215
Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
02
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
16
with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
18
Halogen atoms or nitro radicals
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11
Drugs for disorders of the respiratory system
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11
Drugs for disorders of the respiratory system
02
Nasal agents, e.g. decongestants
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
11
Drugs for disorders of the respiratory system
06
Antiasthmatics
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
37
Drugs for immunological or allergic disorders
08
Antiallergic agents
CPC:
C07D 215/18
Applicants: テバ ファーマシューティカル インダストリーズ リミティド
Inventors: ステリムバウム,グレタ
シャピロ,イブゲニー
チェン,コビ
Agents: 青木 篤
石田 敬
福本 積
古賀 哲次
中村 和広
Priority Data: 60/697,000 05.07.2005 US
Title: (JA) モンテルカストの精製
Abstract: front page image
(JA)

本発明は、モンテルカストの精製方法、式Iのモンテルカストの新しく単離された不純物、その単離方法、及び対照マーカー及び対照標準としてのモンテルカスト不純物の使用方法を提供する。


Also published as:
MXMX/a/2007/002609KR1020070088504KR1020090015186IL185731EP1904448ES2358923
CN101213177CA2608369ID048.1592IN9336/DELNP/2007WO/2007/005965