JP7378155B2 - ファルネシルジベンゾジアゼピノンを使用してフェラン・マクダーミド症候群を処置する方法 - Google Patents
ファルネシルジベンゾジアゼピノンを使用してフェラン・マクダーミド症候群を処置する方法 Download PDFInfo
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Classifications
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- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
- A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Description
フェラン・マクダーミド症候群(Phelan McDermid Syndrome:PMS)は、Watt他(1985)の文献で初めて言及され、その後Phelan他(2001)により詳細に記述された神経発達障害である。
本発明は、障害を有する対象又は障害の発症素因を有する対象において、フェラン・マクダーミド症候群(PMS)を処置する方法に関する。以下により十分に考察するように、本発明者らは、ファルネシルジベンゾジアゼピノン化合物が、その投与によってPMS個体における障害の症状を緩和できること見出した。
Aは、-NH-、-NCH2R1-又は-NC(O)R1-であり、R1は、C1-6アルキル、C2-6アルケン、アリール、又はヘテロアリールであり;
R2、R3、及びR4のそれぞれは、独立して、H、R5、又は-C(O)R6であり、各R5は、独立して、C1-6アルキル、C2-7アルカレン、アリール、又はヘテロアリールであり、各R6は、独立して、H、C1-6アルキル、C2-7アルカレン、アリール、又はヘテロアリールである。
I.定義
ここで使用する不定冠詞(「a」又は「an」)は、1つ以上を意味しうる。また、ここで「含む(comprising)」という語と共に使用される場合、不定冠詞(「a」又は「an」)は、1つ又は複数を意味しうる。ここで使用する「他の(another)」は、少なくとも第2の又はこれ以上を意味しうる。更に、文脈によって要求されない限り、単数形は複数を含み、複数形は単数を含む。
II.本発明
ファルネシルジベンゾジアゼピノン類
(Farnesyl Dibenzodiazepinones)
Aは、-NH-、-NCH2R1-又は-NC(O)R1-であり、R1は、C1-6アルキル、C2-6アルケン、アリール、又はヘテロアリールであり;
R2、R3、及びR4のそれぞれは、独立して、H、R5、又は-C(O)R6であり、各R5は、独立して、C1-6アルキル、C2-7アルカレン、アリール、又はヘテロアリールであり、各R6は、独立して、H、C1-6アルキル、C2-7アルカレン、アリール、又はヘテロアリールである。
III.処置方法
IV.製剤及び用量
V.実施例1
マウス
Ras-ERK活性
行動試験
A.エタノール、PEG400、ポリソルベート80、及び5%デキストロースの賦形剤に含まれたAMO-01を30mg/kg単回腹腔内投与
B.15ml/kgとして賦形剤を腹腔内投与
N=10マウスの群を、試験1日目の試験4時間前に処置した。1日目に単回腹腔内投与した後、5日間の試験を行った。
1.Shank3b-/-ノックアウトマウス+賦形剤、N=10
2.Shank3b-/-ノックアウトマウス+AMO-01 30mg/kg腹腔内投与、N=10
3.野生型同腹仔+賦形剤、N=10
4.野生型同腹仔+AMO-01 30mg/kg腹腔内投与、N=10
VI.実施例2
結果
参考文献
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Bozdagi O, Sakurai T, Papapetrou D, Wang X, Dickstein DL, Takahashi N, Kajiwara Y, Yang M, Katz AM, Scattoni ML, Harris MJ, Saxena R, Silverman JL, Crawley JN, Zhou Q, Hof PR, Buxbaum JD. (2010) Haploinsufficiency of the autism-associated Shank3 gene leads to deficits in synaptic function, social interaction, and social communication. Mol Autism. 1:15.
Bozdagi O, Tavassoli T, Buxbaum JD. (2013) Insulin-like growth factor-1 rescues synaptic and motor deficits in a mouse model of autism and developmental delay. Mol Autism. 4:9.
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Claims (36)
- フェラン・マクダーミド症候群(PMS)を有する対象(ヒトを除く)の処置方法であって、治療有効量の(i)少なくとも1つの式Iの化合物又は(ii)少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤を、PMSを有する対象(ヒトを除く)に投与することを含み、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記方法。 - PMS発症素因を有する対象(ヒトを除く)におけるPMSの発症を抑制する方法であって、治療有効量の(i)少なくとも1つの式Iの化合物又は(ii)少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤を、PMS発症素因を有する対象(ヒトを除く)に投与することを含み、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記方法。 - 請求項1又は請求項2に記載の方法であって、前記少なくとも1つの式Iの化合物は、AMO-01又はその薬学的に許容される塩である、前記方法。
- 請求項1又は請求項2に記載の方法であって、前記少なくとも1つの式Iの化合物は、式IIIの化合物又はその薬学的に許容される塩である、前記方法。
- 請求項1から請求項4のいずれか一項に記載の方法であって、前記PMSを有する対象又は前記PMS発症素因を有する対象は、22q13.3に染色体欠失を有する対象である、前記方法。
- 請求項1から請求項5のいずれか一項に記載の方法であって、前記少なくとも1つの式Iの化合物の治療有効量は、前記対象の体重を基準として、0.1μg/kg~200mg/kgである、前記方法。
- 請求項1から請求項5のいずれか一項に記載の方法であって、前記少なくとも1つの式Iの化合物の治療有効量は、80~160mg/m2であり、4~8時間に亘って前記対象に送達される、前記方法。
- 請求項1から請求項5のいずれか一項に記載の方法であって、前記少なくとも1つの式Iの化合物の治療有効量は、120mg/m2であり、6時間に亘って前記対象に送達される、前記方法。
- 請求項1から請求項8のいずれか一項に記載の方法であって、前記少なくとも1つの式Iの化合物又は前記少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤は、静脈内又は皮下投与によって前記対象に投与される、前記方法。
- PMSを有する対象(ヒトを除く)の処置における又はPMSを有する対象(ヒトを除く)の処置方法における、(i)少なくとも1つの式Iの化合物又は(ii)少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤の使用であって、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記使用。 - PMS発症素因を有する対象(ヒトを除く)におけるPMSの発症の抑制又はPMS発症素因を有する対象(ヒトを除く)におけるPMSの発症の抑制方法における、(i)少なくとも1つの式Iの化合物又は(ii)少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤の使用であって、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記使用。 - 請求項10又は請求項11に記載の使用であって、前記少なくとも1つの式Iの化合物は、AMO-01又はその薬学的に許容される塩である、前記使用。
- 請求項10又は請求項11に記載の使用であって、前記少なくとも1つの式Iの化合物は、式IIIの化合物又はその薬学的に許容される塩である、前記使用。
- 請求項10から請求項13のいずれか一項に記載の使用であって、前記PMSを有する対象又は前記PMS発症素因を有する対象は、22q13.3に染色体欠失を有する対象である、前記使用。
- 請求項10から請求項14のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、前記対象の体重を基準として、0.1μg/kg~200mg/kgである、前記使用。
- 請求項10から請求項14のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、80~160mg/m2であり、4~8時間に亘って前記対象に送達される、前記使用。
- 請求項10から請求項14のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、120mg/m2であり、6時間に亘って前記対象に送達される、前記使用。
- 請求項10から請求項17のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物又は前記少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤は、静脈内又は皮下投与によって前記対象に投与される、前記使用。
- PMSを有する対象の処置又はPMSを有する対象の処置方法のために使用される、少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含み、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
医薬製剤。 - PMS発症素因を有する対象におけるPMSの発症の抑制又はPMS発症素因を有する対象におけるPMSの発症の抑制方法に使用するための、少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含み、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
医薬製剤。 - 請求項19又は請求項20に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物は、AMO-01又はその薬学的に許容される塩である、前記医薬製剤。
- 請求項19又は請求項20に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物は、式IIIの化合物又はその薬学的に許容される塩である、前記医薬製剤。
- 請求項19から請求項22のいずれか一項に記載の医薬製剤であって、前記PMSを有する対象又は前記PMS発症素因を有する対象は、22q13.3に染色体欠失を有する対象である、前記医薬製剤。
- 請求項19から請求項23のいずれか一項に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物の治療有効量は、前記対象の体重を基準として、0.1μg/kg~200mg/kgである、前記医薬製剤。
- 請求項19から請求項23のいずれか一項に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物の治療有効量は、80~160mg/m2である、前記医薬製剤。
- 請求項19から請求項23のいずれか一項に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物の治療有効量は、120mg/m2である、前記医薬製剤。
- 請求項19から請求項26のいずれか一項に記載の医薬製剤であって、前記少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤は、静脈内又は皮下投与によって前記対象に投与される、前記医薬製剤。
- PMSを有する対象を処置するための薬剤の製造のための少なくとも1つの式Iの化合物の使用であって、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記使用。 - PMS発症素因を有する対象におけるPMSの発症を抑制するための薬剤の製造のための少なくとも1つの式Iの化合物の使用であって、
Aは、-NH-又は-NC(O)R1-であり、R1は、C1-6アルキルであり;
R2、R3、及びR4のそれぞれは、独立して、Hである、
前記使用。 - 請求項28又は請求項29に記載の使用であって、前記少なくとも1つの式Iの化合物は、AMO-01又はその薬学的に許容される塩である、前記使用。
- 請求項28又は請求項29に記載の使用であって、前記少なくとも1つの式Iの化合物は、式IIIの化合物又はその薬学的に許容される塩である、前記使用。
- 請求項28から請求項31のいずれか一項に記載の使用であって、前記PMSを有する対象又は前記PMS発症素因を有する対象は、22q13.3に染色体欠失を有する対象である、前記使用。
- 請求項28から請求項32のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、前記対象の体重を基準として、0.1μg/kg~200mg/kgである、前記使用。
- 請求項28から請求項32のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、80~160mg/m2である、前記使用。
- 請求項28から請求項32のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物の治療有効量は、120mg/m2である、前記使用。
- 請求項28から請求項35のいずれか一項に記載の使用であって、前記少なくとも1つの式Iの化合物又は前記少なくとも1つの式Iの化合物及び薬学的に許容される担体若しくは希釈剤を含む医薬製剤は、静脈内又は皮下投与によって前記対象に投与される、前記使用。
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