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
Cas:36505-84-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
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
Cas:36505-84-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryWith 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
Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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
Cas:36505-84-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryBuspirone CAS:36505-84-7 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 intermediates,
Cas:36505-84-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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 emai
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe,
Cas:36505-84-7
Min.Order:1 Kilogram
FOB Price: $300.0 / 350.0
Type:Trading Company
inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
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Cas:36505-84-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryBuspirone cas 36505-84-7 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict quality control system
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Min.Order:1 Kilogram
FOB Price: $10.0 / 50.0
Type:Trading Company
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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
Buspirone and impurity 36505-84-7Appearance:white powder Storage:sealed preservation at room temperature Package:according to customers' requirements Application:pharmaceutical raw material Transportation:By air(EMS or EUB or FedEx or TNT ect...) or
We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
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Min.Order:100 Gram
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Type:Lab/Research institutions
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
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 o
Cas:36505-84-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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Shandong Mopai Biotechnology 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 chemicals. W
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GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
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Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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Min.Order:0
Negotiable
Type:Lab/Research institutions
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Min.Order:0
Negotiable
Type:Trading Company
inquiry1,4-dibromo-butane
N-(2-pyridinyl)piperazine
tetramethylene glutarimide
BUSPIRONE
Conditions | Yield |
---|---|
With potassium carbonate; benzyltriethylammonium bromide Product distribution; 1.) xylene, reflux, 3 h, 2.) reflux, 5 h; other imides and catalysts, variation of reaction time, also in toluene; also 1-(2-quinolinyl)piperazine; | 97% |
With potassium carbonate; benzyltriethylammonium bromide 1.) xylene, reflux, 3 h, 2.) reflux, 5 h; Yield given. Multistep reaction; |
2-chloropyrimidine
8-(4-(piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione
BUSPIRONE
Conditions | Yield |
---|---|
With C48H55ClN2Pd; sodium t-butanolate In 1,2-dimethoxyethane at 20℃; for 16h; Inert atmosphere; Sealed tube; | 90% |
3,3-tetramethylene glutaric anhydride
1-(pyrimidin-2-yl)-4-(4-aminobutyl)piperazine
BUSPIRONE
Conditions | Yield |
---|---|
In toluene for 10h; Heating; | 78% |
8-(4-hydroxybutyl)-8-azaspiro[4.5]decane-7,9-dione
N-(2-pyridinyl)piperazine
BUSPIRONE
Conditions | Yield |
---|---|
With [RhCl2(p-cymene)]2; bis[2-(diphenylphosphino)phenyl] ether In tetrahydrofuran at 250℃; under 37503.8 Torr; Flow reactor; | 76% |
N-(2-pyridinyl)piperazine
8-(4-bromobutyl)-8-azaspiro[4.5]decane-7,9-dione
BUSPIRONE
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 12h; Heating; | 71.4% |
With potassium carbonate In N,N-dimethyl-formamide at 80℃; |
8-<4-(4-pyrimidin-2-yl-piperazin-1-yl)but-2-enyl>-8-aza-spiro<4.5>decane-7,9-dione
BUSPIRONE
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethyl acetate | 70% |
8-(4-(piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione
2-fluoropyrimidine
BUSPIRONE
Conditions | Yield |
---|---|
With potassium hydroxide; hydroxypropyl methylcellulose In water at 20℃; | 62% |
tetramethylene glutarimide
8-(2-Pyrimidinyl)-8-aza-5-azoniaspiro[4.5]decane Bromide
BUSPIRONE
Conditions | Yield |
---|---|
With potassium carbonate; 18-crown-6 ether In xylene for 6h; Heating; | |
With sodium hydroxide; potassium carbonate In N-methyl-acetamide; hydrogenchloride; water |
8-<4-<4-(2-Pyrimidinyl)-1-piperazinyl>-2-butynyl>-8-azaspiro<4.5>decane-7,9-dione
BUSPIRONE
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In tetrahydrofuran for 0.833333h; Ambient temperature; Yield given; |
N-(2-pyridinyl)piperazine
BUSPIRONE
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 50 percent / Pd(PPh3)4 / tetrahydrofuran 2: 70 percent / Pd(PPh3)4 / tetrahydrofuran; dimethylsulfoxide 3: 70 percent / H2 / Pd/C / ethyl acetate View Scheme | |
Multi-step reaction with 3 steps 1: 80 percent / Pd(PPh3)4 / tetrahydrofuran 2: 70 percent / Pd(PPh3)4 / tetrahydrofuran; dimethylsulfoxide 3: 70 percent / H2 / Pd/C / ethyl acetate View Scheme | |
Multi-step reaction with 3 steps 1: 56 percent / Pd(PPh3)4 / tetrahydrofuran 2: 70 percent / Pd(PPh3)4 / tetrahydrofuran; dimethylsulfoxide 3: 70 percent / H2 / Pd/C / ethyl acetate View Scheme |
tetramethylene glutarimide
BUSPIRONE
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / Pd(PPh3)4 / tetrahydrofuran; dimethylsulfoxide 2: 70 percent / H2 / Pd/C / ethyl acetate View Scheme | |
Multi-step reaction with 3 steps 1: 100 percent / K2CO3 / acetone / Heating 2: 65 percent / CuCl2 * 2 H2O / dioxane; H2O / 1.5 h / 70 - 80 °C 3: H2 / 10percent Pd/C / tetrahydrofuran / 0.83 h / Ambient temperature View Scheme |
BUSPIRONE
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / Pd(PPh3)4 / tetrahydrofuran; dimethylsulfoxide 2: 70 percent / H2 / Pd/C / ethyl acetate View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / CuCl2 * 2 H2O / dioxane; H2O / 1.5 h / 70 - 80 °C 2: H2 / 10percent Pd/C / tetrahydrofuran / 0.83 h / Ambient temperature View Scheme |
3,3-tetramethylene glutaric anhydride
BUSPIRONE
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 92 percent / 7percent aq. NH3 / tetrahydrofuran / 190 °C 2: 100 percent / K2CO3 / acetone / Heating 3: 65 percent / CuCl2 * 2 H2O / dioxane; H2O / 1.5 h / 70 - 80 °C 4: H2 / 10percent Pd/C / tetrahydrofuran / 0.83 h / Ambient temperature View Scheme |
8-Propargyl-8-azaspiro<4.5>decane-7,9-dione
BUSPIRONE
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / CuCl2 * 2 H2O / dioxane; H2O / 1.5 h / 70 - 80 °C 2: H2 / 10percent Pd/C / tetrahydrofuran / 0.83 h / Ambient temperature View Scheme |
BUSPIRONE
Conditions | Yield |
---|---|
With [(N,N′-bis(2,6-diisopropylphenyl)-2,3-butanediimine)Ni(μ−H)]2; deuterium In tetrahydrofuran at -196 - 45℃; under 760.051 Torr; for 24h; Reagent/catalyst; Sealed tube; | 98% |
BUSPIRONE
Conditions | Yield |
---|---|
Stage #1: BUSPIRONE With water-d2; lithium carbonate; triisopropylsilanethiol In 1-methyl-pyrrolidin-2-one at 20℃; Irradiation; Stage #2: With hydrogenchloride In 1-methyl-pyrrolidin-2-one | 88% |
Conditions | Yield |
---|---|
With sodium hexamethyldisilazane; triethyl phosphite In tetrahydrofuran at -60 - 20℃; Large scale; | A 71% B 13 %Chromat. |
triethyl(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)silane
BUSPIRONE
Conditions | Yield |
---|---|
With 1,2-dimethoxyethane; potassium hexamethylsilazane for 3h; Inert atmosphere; regioselective reaction; | 29% |
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; toluene-4-sulfonic acid; zinc(II) chloride In water; dimethyl sulfoxide at 50℃; Cooling with ice; | 9% |
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; silver nitrate; trifluoroacetic acid In dichloromethane; water at 60℃; for 3h; | 9% |
BUSPIRONE
Conditions | Yield |
---|---|
Stage #1: BUSPIRONE With ethylenediaminetetraacetic acid trisodium salt; oxygen; manganese (II) acetate tetrahydrate; ascorbic acid In water pH=4; Udenfriend reaction; Stage #2: With ferrous(II) sulfate heptahydrate; ethylenediaminetetraacetic acid trisodium salt; oxygen In water at 45℃; for 2h; Udenfriend reaction; | 5.16% |
BUSPIRONE
Conditions | Yield |
---|---|
With Davis' N-sulfonyloxaziridine In dichloromethane at 25℃; for 1h; Yield given; |
BUSPIRONE
Conditions | Yield |
---|---|
With Bacillus megaterium cytochrome P450 9-10A-F87A monooxygenase; NADPH In various solvents at 20℃; for 3h; pH=8.2; |
BUSPIRONE
6'-Hydroxybuspirone
Conditions | Yield |
---|---|
Stage #1: BUSPIRONE With sodium hexamethyldisilazane; triethyl phosphite In tetrahydrofuran at -70 - -10℃; Large scale; Stage #2: With oxygen In tetrahydrofuran at -37℃; Large scale; | |
Stage #1: BUSPIRONE With sodium hexamethyldisilazane; triethyl phosphite In tetrahydrofuran at -38 - -33℃; Stage #2: With oxygen In tetrahydrofuran at -40 - -28℃; |
BUSPIRONE
Conditions | Yield |
---|---|
With potassium hexamethylsilazane In tetrahydrofuran |
BUSPIRONE
Conditions | Yield |
---|---|
Stage #1: BUSPIRONE In tetrahydrofuran Alkaline conditions; Stage #2: With oxygen |
BUSPIRONE
Conditions | Yield |
---|---|
With tritium oxide In 1-methyl-pyrrolidin-2-one at 20℃; Irradiation; |
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