Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Analysis Specification Results Appearance White powder White powder Purity By HPLC ≥

High purity Brexpiprazole CAS:913611-97-9

Cas:913611-97-9

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Brexpiprazole Product Name: Brexpiprazole Synonyms: 7-(4-(4-(Benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one;Brexpiprazole impurity a;CS-1678;OPC 34712; OPC34712; OPC-34712;Brexpiprazole(OPC34712);7-{4-[4-(1-Benzothiophen-4-yl)p

ISO&BVChina Factory Supply Brexpiprazole 913611-97-9

Cas:913611-97-9

Min.Order:100 Gram

Negotiable

Type:Trading Company

inquiry

Hangzhou Think Chemical Co. Ltd

Brexpiprazole CAS No.:913611-97-9 Name: Brexpiprazole Synonyms: 7-[4-(4-(Benzo[b]thien-4-yl)-piperazin-1-yl)butoxy]-1H-quinolin-2-one; OPC 34712

High purity Brexpiprazole CAS No.:913611-97-9

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality Oled CAS 913611-97-9 NULL

Cas:913611-97-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

英文名 Brexpiprazole 别名 7-[4-(4-(Benzo[b]thien-4-yl)-piperazin-1-yl)butoxy]-1H-quinolin-2-one; OPC 34712 产品名称 Brexpiprazole 分子结构

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Brexpiprazole

Cas:913611-97-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

LIDE PHARMACEUTICALS LIMITED

LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $0.9 / 1.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU CHEM---Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Brexpiprazole CAS 913611-97-9

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

New production CAS 913611-97-9 with best quality

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in time prod

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

Brexpiprazole CAS913611-97-9

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: Brexpiprazole CAS:913611-97-9 MF: C25H27N3O2S Appearance:White Powder Storage:Store in cool and dry place, away from sun light. Package:25KG Application:APIS Transportation:By sea or by air Port:Qingdao Port

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White to off- white crystalline powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White powder Storage:Store in sealed containers at cool & dr

Brexpiprazole Powder CAS 913611-97-9

Cas:913611-97-9

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Minstar Chemical Co., Ltd

Brexpiprazole Basic information Description References Product Name: Brexpiprazole Synonyms: 7-(4-(4-(Benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one;Brexpiprazole impurity a;CS-1678;OPC 34712; OPC34712; OPC-34712;Brexpiprazole(O

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

Brexpiprazole

Cas:913611-97-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Brexpiprazole CAS:913611-97-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermedia

Brexpiprazole CAS:913611-97-9

Cas:913611-97-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful d

cas 913611-97-9 Brexpiprazole Chinese manufacturer

Cas:913611-97-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need C

Brexpiprazole manufacturer with low price

Cas:913611-97-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: Brexpiprazole Synonyms: Brexpiprazole(OPC34712);7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2(1H)-one;Brexpiprazole;OPC-34712;7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]- 2(1H)-Quinolinone;7-[4-[4-(1-Benzothio

Brexpiprazole free sample available best quality

Cas:913611-97-9

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By Se

7-[4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy]-1H-quinolin-2-one

Cas:913611-97-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Yuanmeng Biological Technology Co., Ltd.

Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other

Good Quality Brexpiprazole CAS 913611-97-9

Cas:913611-97-9

Min.Order:1 Kilogram

FOB Price: $3.0 / 5.0

Type:Trading Company

inquiry

Taizhou Crene Biotechnology co.ltd

Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-

OPC-34712 Brexpiprazole 913611-97-9

Cas:913611-97-9

Min.Order:5 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

BREXPIPRAZOLE

Cas:913611-97-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Brexpiprazole

Cas:913611-97-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

Brexpiprazole

Cas:913611-97-9

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

cas:913611-97-9

Cas:913611-97-9

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

Fine Chemical Brexpiprazole with Good Price (CAS: 913611-97-9)Appearance:powder Storage:store in a cool dry place and keep away from strong Package:according to customers' requirements Application:in research Transportation:By air(EMS or EUB or FedEx

Fine Chemical Brexpiprazole with Good Price (CAS: 913611-97-9)

Cas:913611-97-9

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Synthetic route

brexpiprazole hydrochloride

brexpiprazole hydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With sodium hydroxide In ethanol; water at 20 - 80℃; for 2h;96.1%
7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one hydrochloride

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one hydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With potassium carbonate In dichloromethane; water for 2h;96%
Stage #1: 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one hydrochloride In ethanol; water Reflux;
Stage #2: With pyrographite In ethanol; water for 0.5h; Reflux;
Stage #3: With sodium hydride In ethanol; water for 0.5h; Reflux;
3.76 kg
With pyrographite In ethanol; water for 0.5h; Reflux; Large scale;3.76 kg
7-(4-chlorobutoxy)quinoline-2(1H)-one

7-(4-chlorobutoxy)quinoline-2(1H)-one

1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Stage #1: 1-(benzo[b]thiophen-4-yl)piperazine hydrochloride With sodium carbonate In methanol; water at 50℃; for 0.5h;
Stage #2: 7-(4-chlorobutoxy)quinoline-2(1H)-one In methanol; water at 70℃; for 16h;
95.5%
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 70℃; for 10h;84%
With potassium carbonate In ethanol; water at 40 - 50℃;82.3%
4-chlorobenzothiophene
66490-33-3

4-chlorobenzothiophene

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With C48H55ClN2Pd; sodium t-butanolate In 1,2-dimethoxyethane at 20℃; for 16h; Inert atmosphere; Sealed tube;95%
4-bromo-1,3-benzothiazole
767-68-0

4-bromo-1,3-benzothiazole

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one dihydrochloride

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one dihydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Stage #1: 4-bromobenzo[d]thiazole With isopropylmagnesium chloride In tetrahydrofuran at -5℃; for 2h;
Stage #2: 7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one dihydrochloride In tetrahydrofuran for 3h;
91.5%
4-chlorobenzothiophene
66490-33-3

4-chlorobenzothiophene

7-((4-piperazine-1-yl)butoxy)-1H-quinolin-2-one hydrochloride

7-((4-piperazine-1-yl)butoxy)-1H-quinolin-2-one hydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With palladium diacetate; potassium carbonate; triphenylphosphine In 5,5-dimethyl-1,3-cyclohexadiene for 5h; Solvent; Reagent/catalyst; Inert atmosphere; Reflux;90%
benzo[B]thiophen-4-ylamine
17402-83-4

benzo[B]thiophen-4-ylamine

7-(4-(bis-(2-chloroethyl)amino)butoxy)quinolin-2(1H)-one

7-(4-(bis-(2-chloroethyl)amino)butoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
In butan-1-ol at 25 - 125℃;90%
With potassium carbonate; potassium iodide In 5,5-dimethyl-1,3-cyclohexadiene at 130 - 140℃;78.5%
1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

C14H17NO3

C14H17NO3

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With sodium carbonate In acetonitrile for 23h; Reflux;88.3%
1-(benzo[b]thiophen-4-yl)piperazine dihydrochloride

1-(benzo[b]thiophen-4-yl)piperazine dihydrochloride

7–(4-bromobutoxy)quinolin-2(1H)-one
203395-59-9

7–(4-bromobutoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Stage #1: 1-(benzo[b]thiophen-4-yl)piperazine dihydrochloride With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
Stage #2: 7–(4-bromobutoxy)quinolin-2(1H)-one With potassium iodide In N,N-dimethyl-formamide at 100℃; for 4h; Inert atmosphere;
85%
benzo[b]thiophen-4-ylboronic acid
177735-30-7

benzo[b]thiophen-4-ylboronic acid

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With copper diacetate; triethylamine In dichloromethane at 0 - 35℃; Reagent/catalyst; Solvent; Temperature;83.3%
C12H13Cl2NS

C12H13Cl2NS

7-(4-aminobutoxy)quinolin-2(1H)-one

7-(4-aminobutoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With potassium carbonate; sodium iodide In N,N-dimethyl-formamide at 80℃; for 1.5h; Temperature;83.1%
C16H21N2S(1+)*Br(1-)

C16H21N2S(1+)*Br(1-)

7-hydroxy-1H-quinolin-2-one
70500-72-0

7-hydroxy-1H-quinolin-2-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 130 - 135℃; Reagent/catalyst; Temperature;82%
benzo[B]thiophen-4-ylamine
17402-83-4

benzo[B]thiophen-4-ylamine

((4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)azanediyl)bis(ethane-2,1-diyl) dimethanesulfonate

((4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)azanediyl)bis(ethane-2,1-diyl) dimethanesulfonate

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With potassium tert-butylate In toluene at 25 - 35℃;78.5%
4-bromobenzo[b]thiophene
5118-13-8

4-bromobenzo[b]thiophene

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

7-(4-(piperazin-1-yl)butoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Stage #1: 7-[4-(piperazin-1-yl)butoxy]-2(1H)-quinolinone With trans-di(μ-acetato)bis[o-(di-o-tolylphosphino)benzyl]dipalladium(II) In dichloromethane; dimethyl sulfoxide at 25 - 35℃; for 0.25h; Inert atmosphere;
Stage #2: 4-bromobenzo[b]thiophene In dichloromethane; dimethyl sulfoxide at 140 - 150℃;
77.8%
With palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate In 1,4-dioxane at 25 - 115℃; for 15h; Temperature; Inert atmosphere;40 g
N-(3-{4-[4-(1-benzo[b]thiophen-4-yl)piperazin-1-yl]butoxy}phenyl)-3-phenylprop-2-enamide

N-(3-{4-[4-(1-benzo[b]thiophen-4-yl)piperazin-1-yl]butoxy}phenyl)-3-phenylprop-2-enamide

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With aluminum (III) chloride In chlorobenzene at 0 - 135℃;70.8%
With aluminum (III) chloride In chlorobenzene at 125 - 135℃;70.8%
7-(4-chlorobutoxy)quinoline-2(1H)-one

7-(4-chlorobutoxy)quinoline-2(1H)-one

1-benzo[b]thiophen-4-ylpiperazine hydrochloride

1-benzo[b]thiophen-4-ylpiperazine hydrochloride

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With 4-methyl-morpholine In ethanol; water for 10h; Reagent/catalyst; Reflux;70.4%
Stage #1: 1-benzo[b]thiophen-4-ylpiperazine hydrochloride With potassium carbonate In N,N-dimethyl-formamide at 25 - 50℃; for 0.5h;
Stage #2: 7-(4-chlorobutoxy)quinoline-2(1H)-one With potassium iodide In N,N-dimethyl-formamide at 10 - 95℃; Temperature;
63.98%
With potassium carbonate; sodium iodide In N,N-dimethyl-formamide
With potassium carbonate In ethanol; water at 80 - 85℃; for 15h; Solvent; Inert atmosphere;987 g
With sodium carbonate In ethanol for 12h; Solvent; Reflux;
1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

1-(benzo[b]thiophen-4-yl)piperazine hydrochloride

4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butanal

4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butanal

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With sodium acetate; sodium tris(acetoxy)borohydride In isopropyl alcohol at 65 - 68℃; for 0.666667h; Reagent/catalyst; Solvent; Temperature;51%
Stage #1: 1-(benzo[b]thiophen-4-yl)piperazine hydrochloride; 4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butanal With sodium tris(acetoxy)borohydride In dimethyl sulfoxide at 20 - 40℃; for 1h;
Stage #2: With sodium hydroxide In water; dimethyl sulfoxide at 20 - 65℃; for 2h; pH=> 10;
C25H29N3O2S*2ClH

C25H29N3O2S*2ClH

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With sodium persulfate; iron(III) chloride hexahydrate In water; acetonitrile at 80℃; for 24h;35%
7-hydroxy-1H-quinolin-2-one
70500-72-0

7-hydroxy-1H-quinolin-2-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: potassium carbonate / water; N,N-dimethyl-formamide / 0.25 h / 30 - 40 °C
1.2: 5 h / 40 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 0.5 h / 30 - 40 °C
2.2: 2 h / 90 - 100 °C
View Scheme
Multi-step reaction with 3 steps
1.1: potassium hydroxide / methanol / 8 h / 10 °C / Reflux
2.1: potassium carbonate / water; ethanol / 9 h / 50 °C / Reflux
2.2: 1 h / Reflux
2.3: 1 h / 7 °C / Reflux
3.1: water; ethanol / Reflux
3.2: 0.5 h / Reflux
3.3: 0.5 h / Reflux
View Scheme
Multi-step reaction with 3 steps
1.1: sodium hydroxide / ethanol / 5 h / Reflux
2.1: hydrogenchloride / methanol; water / 0.5 h / 30 °C / Cooling with ice; Large scale
2.2: 20 - 65 °C / Large scale
3.1: palladium diacetate; triphenylphosphine; potassium carbonate / 5,5-dimethyl-1,3-cyclohexadiene / 5 h / Inert atmosphere; Reflux
View Scheme
4-hydroxybenzothiophene
3610-02-4

4-hydroxybenzothiophene

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: sodium hydride / toluene / 6 h / 90 - 100 °C
2: sodium hydride; 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone / toluene / 3 h / 90 - 100 °C
3: hydrogenchloride / water / 3 h / 90 - 100 °C / Reflux
4: potassium carbonate / butan-1-ol / 24 h / Reflux
5: sodium carbonate / acetonitrile / 23 h / Reflux
View Scheme
Multi-step reaction with 4 steps
1.1: triethylamine / dichloromethane / 1 h / 0 °C / Inert atmosphere
2.1: tris(dibenzylideneacetone)dipalladium(0) chloroform complex; XPhos; caesium carbonate / toluene / 8 h / 100 °C / Inert atmosphere
3.1: hydrogenchloride / tetrahydrofuran; water / 0 - 20 °C / Inert atmosphere
4.1: potassium carbonate / N,N-dimethyl-formamide / 0.5 h / 20 °C / Inert atmosphere
4.2: 4 h / 100 °C / Inert atmosphere
View Scheme
2-(1-benzo[b]thiophen-4-yloxy)-2-methylpropanamide
62100-45-2

2-(1-benzo[b]thiophen-4-yloxy)-2-methylpropanamide

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: sodium hydride; 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone / toluene / 3 h / 90 - 100 °C
2: hydrogenchloride / water / 3 h / 90 - 100 °C / Reflux
3: potassium carbonate / butan-1-ol / 24 h / Reflux
4: sodium carbonate / acetonitrile / 23 h / Reflux
View Scheme
N-(1-benzo[b]thiophen-4-yl)-2-hydroxy-2-methylpropanamide
62100-46-3

N-(1-benzo[b]thiophen-4-yl)-2-hydroxy-2-methylpropanamide

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: hydrogenchloride / water / 3 h / 90 - 100 °C / Reflux
2: potassium carbonate / butan-1-ol / 24 h / Reflux
3: sodium carbonate / acetonitrile / 23 h / Reflux
View Scheme
benzo[B]thiophen-4-ylamine
17402-83-4

benzo[B]thiophen-4-ylamine

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium carbonate / butan-1-ol / 24 h / Reflux
2: sodium carbonate / acetonitrile / 23 h / Reflux
View Scheme
Multi-step reaction with 2 steps
1.1: toluene-4-sulfonamide / 5,5-dimethyl-1,3-cyclohexadiene / 16 h / 120 - 150 °C
2.1: sodium carbonate / water; methanol / 0.5 h / 50 °C
2.2: 16 h / 70 °C
View Scheme
Multi-step reaction with 2 steps
1.1: sodium carbonate / butan-1-ol / 6 h / Reflux
1.2: pH 12
2.1: sodium carbonate / ethanol / 12 h / Reflux
View Scheme
C13H13Cl2NO2S

C13H13Cl2NO2S

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: copper(I) oxide / N,N-dimethyl-formamide / 2 h / 120 °C
2: sodium iodide; potassium carbonate / N,N-dimethyl-formamide / 1.5 h / 80 °C
View Scheme
2-bromo-6-fluorobenzaldehyde
360575-28-6

2-bromo-6-fluorobenzaldehyde

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: potassium carbonate / toluene / 4 h / 110 °C
2.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 20 - 100 °C
2.2: 1 h / 40 °C
3.1: lithium hydroxide monohydrate; water / methanol / 3 h / 0 - 50 °C
4.1: copper(I) oxide / N,N-dimethyl-formamide / 2 h / 120 °C
5.1: sodium iodide; potassium carbonate / N,N-dimethyl-formamide / 1.5 h / 80 °C
View Scheme
C11H12BrCl2NO

C11H12BrCl2NO

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 20 - 100 °C
1.2: 1 h / 40 °C
2.1: lithium hydroxide monohydrate; water / methanol / 3 h / 0 - 50 °C
3.1: copper(I) oxide / N,N-dimethyl-formamide / 2 h / 120 °C
4.1: sodium iodide; potassium carbonate / N,N-dimethyl-formamide / 1.5 h / 80 °C
View Scheme
C15H17Cl2NO2S

C15H17Cl2NO2S

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: lithium hydroxide monohydrate; water / methanol / 3 h / 0 - 50 °C
2: copper(I) oxide / N,N-dimethyl-formamide / 2 h / 120 °C
3: sodium iodide; potassium carbonate / N,N-dimethyl-formamide / 1.5 h / 80 °C
View Scheme
1-benzo[b]thiophen-4-ylpiperazine hydrochloride

1-benzo[b]thiophen-4-ylpiperazine hydrochloride

7–(4-bromobutoxy)quinolin-2(1H)-one
203395-59-9

7–(4-bromobutoxy)quinolin-2(1H)-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
With potassium carbonate; sodium iodide In acetonitrile Reflux;21 g
7-chlorobutoxycoumarin

7-chlorobutoxycoumarin

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium iodide; potassium carbonate / acetonitrile / 24 h / Reflux
2.1: ammonia / methanol / 2 h / 150 °C
2.2: 24 h / 20 °C / Inert atmosphere
3.1: bromine; sodium acetate / acetic acid; water / 24 h / 80 °C
View Scheme
7-(4-(4-(benzothiophen-4-yl)piperazin-1-yl)butoxy)chroman-2-one

7-(4-(4-(benzothiophen-4-yl)piperazin-1-yl)butoxy)chroman-2-one

Brexpiprazole
913611-97-9

Brexpiprazole

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: ammonia / methanol / 2 h / 150 °C
1.2: 24 h / 20 °C / Inert atmosphere
2.1: bromine; sodium acetate / acetic acid; water / 24 h / 80 °C
View Scheme
Brexpiprazole
913611-97-9

Brexpiprazole

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one hydrochloride

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In ethanol; water for 1h; Reflux;90%
With hydrogenchloride In ethanol; acetic acid at 10 - 76℃; for 1h;800 g
With boron tribromide In methanol; dichloromethane; water
With hydrogenchloride; acetic acid In ethanol at 10℃; for 1h; Reflux;
methanol
67-56-1

methanol

Brexpiprazole
913611-97-9

Brexpiprazole

brexpiprazole methanol

brexpiprazole methanol

Conditions
ConditionsYield
In dichloromethane at 0 - 10℃; for 2h;88.5%
Brexpiprazole
913611-97-9

Brexpiprazole

C16H21N2S(1+)*HO(1-)

C16H21N2S(1+)*HO(1-)

Conditions
ConditionsYield
In water; N,N-dimethyl-formamide at 120℃; for 6h; Temperature;84.35%
Brexpiprazole
913611-97-9

Brexpiprazole

cinnamyl methyl carbonate
85217-69-2, 87802-71-9

cinnamyl methyl carbonate

C34H35N3O2S

C34H35N3O2S

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; O,O'-(R)-(1,1'-dinaphthyl-2,2'-diyl)-N,N'-di-(R,R)-[phenylethylphosphoramidite]; 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; enantioselective reaction;75%
Brexpiprazole
913611-97-9

Brexpiprazole

chloromethyl cyclohexyl carbonate
40510-86-9

chloromethyl cyclohexyl carbonate

carbonic acid 7-[4-(4-benzo[b]thiophen-4-ylpiperazin-1-yl)butoxy]-2-oxo-2H-quinolin-1-ylmethyl ester cyclohexyl ester hydrochloride
1427049-18-0

carbonic acid 7-[4-(4-benzo[b]thiophen-4-ylpiperazin-1-yl)butoxy]-2-oxo-2H-quinolin-1-ylmethyl ester cyclohexyl ester hydrochloride

Conditions
ConditionsYield
Stage #1: Brexpiprazole With sodium hydride In tetrahydrofuran; mineral oil at 50℃; for 1h;
Stage #2: chloromethyl cyclohexyl carbonate In tetrahydrofuran; mineral oil at 0 - 20℃;
Stage #3: With hydrogenchloride In tetrahydrofuran; water; mineral oil
42%
Stage #1: Brexpiprazole With sodium hydride In tetrahydrofuran at 50℃; for 1h;
Stage #2: chloromethyl cyclohexyl carbonate In tetrahydrofuran at 0 - 20℃;
42%
Brexpiprazole
913611-97-9

Brexpiprazole

A

4-(1-benzothiophen-4-yl)-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}piperazin-1-ium-1-olate

4-(1-benzothiophen-4-yl)-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}piperazin-1-ium-1-olate

B

1-(1-benzothiophen-4-yl)-4-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}piperazine-1,4-diium-1,4-bis(olate)

1-(1-benzothiophen-4-yl)-4-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}piperazine-1,4-diium-1,4-bis(olate)

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 1h;A 30%
B 37%
Brexpiprazole
913611-97-9

Brexpiprazole

2-(benzyloxy)-7-(4-chlorobutoxy)quinoline

2-(benzyloxy)-7-(4-chlorobutoxy)quinoline

A

7-{4-[(7-{4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one

7-{4-[(7-{4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one

B

7-{4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy}-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}-1,2-dihydroquinolin-2-one

7-{4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy}-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}-1,2-dihydroquinolin-2-one

Conditions
ConditionsYield
Stage #1: Brexpiprazole; 2-(benzyloxy)-7-(4-chlorobutoxy)quinoline With caesium carbonate In N,N-dimethyl-formamide at 110℃; for 6h;
Stage #2: With hydrogen bromide In water at 60℃; for 5h;
A 19%
B 14%
Brexpiprazole
913611-97-9

Brexpiprazole

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one p-toluenesulphonate salt

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one p-toluenesulphonate salt

Conditions
ConditionsYield
In methanol; dichloromethane
Brexpiprazole
913611-97-9

Brexpiprazole

maleic acid
110-16-7

maleic acid

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one maleate

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one maleate

Conditions
ConditionsYield
In methanol; dichloromethane
Brexpiprazole
913611-97-9

Brexpiprazole

(2E)-but-2-enedioic acid
110-17-8

(2E)-but-2-enedioic acid

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one fumarate

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one fumarate

Conditions
ConditionsYield
In methanol; dichloromethane
Brexpiprazole
913611-97-9

Brexpiprazole

citric acid
77-92-9

citric acid

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one citrate

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one citrate

Conditions
ConditionsYield
In methanol; dichloromethane
Brexpiprazole
913611-97-9

Brexpiprazole

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one sulfate

7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one sulfate

Conditions
ConditionsYield
With sulfuric acid In methanol; dichloromethane

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View