CA2971252C - POLYMORPHIC AND AMORPHIC FORMS OF (R)-2-HYDROXY-2-METHYL-4-(2,4,5-TRIMETHYL-3,6-DIOXOCYCLOHEXA-1,4-DIENYL)BUTANAMIDE - Google Patents

POLYMORPHIC AND AMORPHIC FORMS OF (R)-2-HYDROXY-2-METHYL-4-(2,4,5-TRIMETHYL-3,6-DIOXOCYCLOHEXA-1,4-DIENYL)BUTANAMIDE

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Publication number
CA2971252C
CA2971252C CA2971252A CA2971252A CA2971252C CA 2971252 C CA2971252 C CA 2971252C CA 2971252 A CA2971252 A CA 2971252A CA 2971252 A CA2971252 A CA 2971252A CA 2971252 C CA2971252 C CA 2971252C
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polymorph
composition
angular positions
hydroxy
butanamide
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French (fr)
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CA2971252A1 (en
Inventor
Paul Mollard
Christopher R. Cornell
Kieron E. Wesson
Peter Giannousis
Shazad Suchit
Mahmoud Mirmehrabi
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PTC Therapeutics Inc
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    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/12—Ketones
    • A61K31/122—Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/164—Amides, e.g. hydroxamic acids of a carboxylic acid with an aminoalcohol, e.g. ceramides
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
    • C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
    • C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C215/22—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
    • C07C215/28—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings
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    • C07C215/22—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated
    • C07C215/28—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings
    • C07C215/30—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being unsaturated and containing six-membered aromatic rings containing hydroxy groups and carbon atoms of six-membered aromatic rings bound to the same carbon atom of the carbon skeleton
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    • C07C231/00—Preparation of carboxylic acid amides
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    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/70—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/72—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms
    • C07C235/76—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton
    • C07C235/78—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing rings
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    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

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CA2971252A 2014-12-16 2015-12-16 POLYMORPHIC AND AMORPHIC FORMS OF (R)-2-HYDROXY-2-METHYL-4-(2,4,5-TRIMETHYL-3,6-DIOXOCYCLOHEXA-1,4-DIENYL)BUTANAMIDE Active CA2971252C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462092743P 2014-12-16 2014-12-16
US62/092,743 2014-12-16
US201562133276P 2015-03-13 2015-03-13
US62/133,276 2015-03-13
PCT/US2015/066211 WO2016100579A1 (en) 2014-12-16 2015-12-16 Polymorphic and amorphous forms of (r)-2-hydroxy-2-methyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide

Publications (2)

Publication Number Publication Date
CA2971252A1 CA2971252A1 (en) 2016-06-23
CA2971252C true CA2971252C (en) 2025-05-27

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CA2971252A Active CA2971252C (en) 2014-12-16 2015-12-16 POLYMORPHIC AND AMORPHIC FORMS OF (R)-2-HYDROXY-2-METHYL-4-(2,4,5-TRIMETHYL-3,6-DIOXOCYCLOHEXA-1,4-DIENYL)BUTANAMIDE

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US (5) US10251847B2 (https=)
EP (2) EP3233786B1 (https=)
JP (4) JP6810692B2 (https=)
KR (1) KR102626895B1 (https=)
CN (2) CN107531616B (https=)
AU (3) AU2015364640B2 (https=)
BR (1) BR112017012988B1 (https=)
CA (1) CA2971252C (https=)
DK (1) DK3233786T3 (https=)
ES (1) ES2912585T3 (https=)
HU (1) HUE058877T2 (https=)
IL (1) IL252953A0 (https=)
MX (2) MX385049B (https=)
NZ (1) NZ733528A (https=)
PL (1) PL3233786T3 (https=)
PT (1) PT3233786T (https=)
RU (1) RU2770091C2 (https=)
SG (2) SG11201704968XA (https=)
SI (1) SI3233786T1 (https=)
WO (1) WO2016100579A1 (https=)
ZA (1) ZA201704639B (https=)

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AU2015364640B2 (en) 2014-12-16 2020-08-13 Ptc Therapeutics, Inc. Polymorphic and amorphous forms of (R)-2-hydroxy-2-methyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide
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WO2017106803A1 (en) 2015-12-17 2017-06-22 Bioelectron Technology Corporation Flouroalkyl, flouroalkoxy, phenoxy, heteroaryloxy, alkoxy, and amine 1,4-benzoquinone derivatives for treatment of oxidative stress disorders
JP2018083799A (ja) 2016-11-15 2018-05-31 バイオエレクトロン テクノロジー コーポレイション ２−置換アミノ−ナフト［１，２−ｄ］イミダゾール−５−オン化合物またはその製薬学上許容される塩
KR20210076956A (ko) 2018-10-17 2021-06-24 피티씨 테라퓨틱스, 인크. α-시누클레인병증, 타우병증 및 기타 장애를 억제 및 치료하기 위한 2,3,5-트리메틸-6-노닐사이클로헥사-2,5-디엔-1,4-디온
TWI886158B (zh) 2019-10-10 2025-06-11 加拿大商再諾製藥公司 選擇性鉀通道調節劑之固態晶型
KR20220143897A (ko) * 2020-02-21 2022-10-25 스미토모 파마 가부시키가이샤 광학 분할된 트롤록스 중간체 및 그 제조 방법
PE20240893A1 (es) 2021-07-08 2024-04-24 Ptc Therapeutics Inc Composiciones farmaceuticas que comprenden 2,3,5-trimetil-6-nonilciclohexa-2,5-dien-1,4-diona
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