As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
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inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
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inquiry1-(2-CHLOROETHYL)-4-[3-(TRIFLUOROMETHYL)PHENYL]PIPERAZINE DIHYDROCHLORIDE CAS:57061-71-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical int
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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
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inquiryCompany 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
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inquiryA 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
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inquiryZibo 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
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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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inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
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inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
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inquiryLower 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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inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
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inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
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inquiry1-(2-CHLOROETHYL)-4-[3-(TRIFLUOROMETHYL)PHENYL]PIPERAZINE 2HCLAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryZhengzhou Kingorgchem Chemical Technology Co., Ltd. was founded on the basis of Organophosphorus Chemistry Lab of Institute of Chemistry Henan Academy of Sciences in 2015. The laboratory covers 600 m2 and the pilot plant covers 2000 m2. Kingorgchem i
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inquiryWe have strong R&D center which can support and provide custom synthesis accordingly such as fine chemicals,biotechnique , pharmaceuticals etc.We can provide free sample for our clients to test anf verify the quality of our goods.LongyuChem holds str
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inquiryHuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of p
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inquiryHangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int
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inquiryShanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete
1-(2-Chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx.
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inquiryApplication:Pharmaceutical intermediates
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inquiry1-(2-chloroethyl)-4-[3-(trifluoromethyl)phenyl]piperazine dihydrochloride
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inquiryhigh purity Application:Drug intermediates Materials intermediates and active molecules
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inquiryN-2-hydroxyethyl-N'-(3-trifluoromethylphenyl)-piperazine
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With thionyl chloride In dichloromethane for 2h; Reagent/catalyst; Solvent; Cooling with ice; Reflux; | 96% |
With thionyl chloride In 1,2-dichloro-ethane at 20 - 80℃; for 4h; Temperature; Large scale; | 88% |
1-Bromo-2-chloroethane
1-(3-Trifluoromethylphenyl)piperazine
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium hydroxide In acetone at 20℃; for 48h; | 79% |
With sodium carbonate In N,N-dimethyl-formamide for 22h; Ambient temperature; | |
Stage #1: 1-(3-Trifluoromethylphenyl)piperazine With sodium hydroxide In dimethyl sulfoxide for 0.166667h; Stage #2: 1-Bromo-2-chloroethane In dimethyl sulfoxide for 24h; |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran; diethyl ether at 40℃; for 0.5h; | 60% |
3-trifluoromethylaniline
tris-(2-chloroethyl)amine hydrochloride
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With potassium carbonate In butan-1-ol at 115 - 120℃; for 22h; Time; | 52.8% |
tris-(2-chloro-ethyl)-amine
3-trifluoromethylaniline
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With potassium carbonate In butan-1-ol at 115 - 120℃; for 24h; | 45.9% |
1-Bromo-2-chloroethane
1-(3-Trifluoromethylphenyl)piperazine
A
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
B
4,4'-bis-(3-trifluoromethyl-phenyl)-1,1'-ethane-1,2-diyl-bis-piperazine
Conditions | Yield |
---|---|
In toluene for 6h; Alkylation; Heating; |
1-Bromo-2-chloroethane
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With triethylamine In hexane; dichloromethane | |
With triethylamine In hexane; dichloromethane | |
With triethylamine In dichloromethane for 9h; Heating / reflux; | |
With triethylamine In hexane; dichloromethane |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium hydroxide / acetone / 4 h / 20 - 60 °C / Large scale 2: thionyl chloride / 1,2-dichloro-ethane / 4 h / 20 - 80 °C / Large scale View Scheme |
4H-pyrido[3,2-b][1,4]oxazin-3-one
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium ethanolate In N,N-dimethyl-formamide for 2h; Heating; | 92% |
1,3-dihydro-1-(1-methylethenyl)-2H-benzimidazol-2-one
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
BIMT 17 hydrochloride
Conditions | Yield |
---|---|
Stage #1: 1,3-dihydro-1-(1-methylethenyl)-2H-benzimidazol-2-one; 1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane With potassium carbonate In dimethyl sulfoxide at 58℃; for 8h; Large scale; Stage #2: With hydrogenchloride In ethanol; water at 65℃; for 2h; Temperature; Large scale; | 77% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
6-Acetyl-3-{2-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-3H-benzooxazol-2-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 1h; Heating; | 70% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
1-(2-azidoethyl)-4-(3-trifluoromethylphenyl)piperazine
Conditions | Yield |
---|---|
With sodium azide In N,N-dimethyl-formamide at 60℃; for 16h; | 67.3% |
With sodium azide In N,N-dimethyl-formamide at 50℃; for 10h; |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
6-Propionyl-3-{2-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-3H-benzooxazol-2-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 1h; Heating; | 62% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
6-(2-Chloro-benzoyl)-3-{2-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-3H-benzooxazol-2-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 1h; Heating; | 61% |
2-ethoxy-1H-benzo[d]imidazole
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
Stage #1: 2-ethoxy-1H-benzo[d]imidazole; 1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane With sodium hydroxide In water; isopropyl alcohol at 75℃; for 2h; Stage #2: With hydrogenchloride; isopropyl chloride at 4 - 70℃; for 2h; Temperature; | 56.2% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
3-hydroxy-3,4-dihydrobenzotriazine-4-one
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol for 24h; Substitution; Heating; | 40% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
40% |
3H-benzooxazol-2-one; sodium salt
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
3-{2-[4-(3-Trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-3H-benzooxazol-2-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 1h; Heating; | 38% |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
6-Benzoyl-3-{2-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-3H-benzooxazol-2-one
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 1h; Heating; | 37% |
2,3-dihydro[1,3]oxazolo[4,5-b]pyridin-2-one
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium ethanolate 1.) EtOH, RT, 1 h, 2.) DMF, reflux, 1.5 h; Yield given. Multistep reaction; |
(E)-5-Benzylidene-6-methyl-(4H)-pyridazin-3-on
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium ethanolate 1.) ethanol, reflux, 1 h, 2.) DMF, reflux, 10 h; Yield given. Multistep reaction; |
5-(4-Methylbenzylidene)-6-methyl-(4H)-pyridazin-3-on
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium ethanolate 1.) ethanol, reflux, 1 h, 2.) DMF, reflux, 10 h; Yield given. Multistep reaction; |
5-(4-Fluorobenzylidene)-6-methyl-(4H)-pyridazin-3-on
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
With sodium ethanolate 1.) ethanol, reflux, 1 h, 2.) DMF, reflux, 10 h; Yield given. Multistep reaction; |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethan-1-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
2-nitro-3-{2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethylamino}phenol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2.1: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C 3.1: K2CO3 / dimethylformamide / 2 h / 50 °C 3.2: 79 percent / 2-(methylsulfonyl)ethanol; NaH / dimethylformamide / 0.5 h / 20 °C View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1.1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2.1: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C 3.1: K2CO3 / dimethylformamide / 2 h / 50 °C 3.2: 79 percent / 2-(methylsulfonyl)ethanol; NaH / dimethylformamide / 0.5 h / 20 °C 4.1: 80 percent / 1,1,4,7,10,10-Hexamethyltriethylenetetramine; Ag2CO3 / acetonitrile / 0.5 h / 20 °C 5.1: H2 / Pd/C / tetrahydrofuran / 30 h / 20 °C / 3375.27 Torr 6.1: 5.1 g / tetrahydrofuran / 48 h 7.1: 42 percent / aq. LiOH / tetrahydrofuran / 168 h / 20 °C View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2.1: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C 3.1: K2CO3 / dimethylformamide / 2 h / 50 °C 3.2: 79 percent / 2-(methylsulfonyl)ethanol; NaH / dimethylformamide / 0.5 h / 20 °C 4.1: 80 percent / 1,1,4,7,10,10-Hexamethyltriethylenetetramine; Ag2CO3 / acetonitrile / 0.5 h / 20 °C 5.1: H2 / Pd/C / tetrahydrofuran / 30 h / 20 °C / 3375.27 Torr View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
methyl 3-[[2-[4-(3-methylphenyl)piperazin-1-yl]ethyl]amino]-2-nitrophenyl-2,3,4-tris-O-(2,2-dimethylpropanoyl)-β-D-glucopyranosiduronate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2.1: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C 3.1: K2CO3 / dimethylformamide / 2 h / 50 °C 3.2: 79 percent / 2-(methylsulfonyl)ethanol; NaH / dimethylformamide / 0.5 h / 20 °C 4.1: 80 percent / 1,1,4,7,10,10-Hexamethyltriethylenetetramine; Ag2CO3 / acetonitrile / 0.5 h / 20 °C View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
(2S,3S,4S,5R,6S)-3,4,5-Tris-(2,2-dimethyl-propionyloxy)-6-(2-oxo-1-{2-[4-(3-trifluoromethyl-phenyl)-piperazin-1-yl]-ethyl}-2,3-dihydro-1H-benzoimidazol-4-yloxy)-tetrahydro-pyran-2-carboxylic acid methyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: 67.3 percent / NaN3 / dimethylformamide / 16 h / 60 °C 2.1: 83.6 percent / PPh3 / tetrahydrofuran; H2O / 2 h / 20 °C 3.1: K2CO3 / dimethylformamide / 2 h / 50 °C 3.2: 79 percent / 2-(methylsulfonyl)ethanol; NaH / dimethylformamide / 0.5 h / 20 °C 4.1: 80 percent / 1,1,4,7,10,10-Hexamethyltriethylenetetramine; Ag2CO3 / acetonitrile / 0.5 h / 20 °C 5.1: H2 / Pd/C / tetrahydrofuran / 30 h / 20 °C / 3375.27 Torr 6.1: 5.1 g / tetrahydrofuran / 48 h View Scheme |
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
4-hydroxy-2-mercaptopyrimidine
1,5,6,7-tetrahydro-indol-4-one
1-chloro-2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethane
1-{2-[4-(3-trifluoromethylphenyl)piperazine-1-yl]ethyl}-1,5,6,7-tetrahydroindol-4-one
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane; methanol; hexane; dichloromethane; N,N-dimethyl-formamide | |
With hydrogenchloride In 1,4-dioxane; methanol; hexane; dichloromethane; N,N-dimethyl-formamide |
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