Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities
Cas:2252-63-3
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:2252-63-3
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inquiryProduct Description Product website: http://www.finerchem.com Product Name 1-(4-Fluorophenyl)piperazine CAS No. 2252-63-3 Appearanc
Cas:2252-63-3
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inquiryOur 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:2252-63-3
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inquiryProduct Name: 1-(4-Fluorophenyl)piperazine Synonyms: 4-(1-Piperazino)fluorobenzene;1-(4-Fluorophenyl)piperazine 97%;1-(4-Fluorophenyl)piperazine97%;FLUOROPHENYL PIPERAZINE;TRIFLUOROETHOXY FLUOROPHENYL PIPERAZINE;1-(4-Fluorophenyl)piper
Cas:2252-63-3
Min.Order:1 Gram
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inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:2252-63-3
Min.Order:1 Gram
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inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The packag
Cas:2252-63-3
Min.Order:1 Kilogram
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Type:Trading Company
inquiryWITH 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
Cas:2252-63-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Cas:2252-63-3
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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
Cas:2252-63-3
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Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Name: 1-(4-Fluorophenyl)piperazine CAS NO.: 2252-63-3 Structural formula: Appearance: colorless liquid, boiling point: 118~123 ℃/0.1mmHg Content:
Cas:2252-63-3
Min.Order:50 Gram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
Cas:2252-63-3
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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
Cas:2252-63-3
Min.Order:4 Kilogram
Negotiable
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
Cas:2252-63-3
Min.Order:0 Metric Ton
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Type:Other
inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:2252-63-3
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Type:Lab/Research institutions
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
Zhenyu 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
Cas:2252-63-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bag, 1kg/bag or as per your request Application:It is an important raw mater
Cas:2252-63-3
Min.Order:100 Gram
Negotiable
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:2252-63-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:2252-63-3
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Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is
Cas:2252-63-3
Min.Order:100 Kilogram
FOB Price: $100.0 / 150.0
Type:Other
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:2252-63-3
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Ansciep 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
Cas:2252-63-3
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Type:Lab/Research institutions
inquirypiperazine
tri-tert-butyl phosphine
1-Bromo-4-fluorobenzene
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
palladium diacetate In o-xylene; water | 95% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); 2-dicyclohexylphosphino-2′,6′-di-i-propoxy-1,1′-biphenyl; sodium t-butanolate In 1,4-dioxane at 100℃; for 0.166667h; Temperature; | 88% |
With tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; ruphos In 1,4-dioxane at 100℃; for 1h; Buchwald-Hartwig Coupling; | 81.1% |
bis-(2-chloroethyl)amine hydrochloride
4-fluoroaniline
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
In various solvent(s) at 150℃; | 87% |
With toluene-4-sulfonic acid at 145℃; | |
With potassium iodide at 150℃; Inert atmosphere; |
tert-butyl 4-(4-fluorophenyl)piperazine-1-carboxylate
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane at 20℃; for 2h; | 83% |
Conditions | Yield |
---|---|
With hydrogen bromide; phenol for 0.5h; Heating; | 66% |
2-bromo-N(2-bromoethyl)-N-carbethoxy-ethanamine
4-fluoroaniline
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With methanol; basic alumina (Waters Sep-Pak cartridge 51820) at 150℃; for 0.666667h; | 75 % Chromat. |
With methanol; aluminum oxide at 150℃; for 0.666667h; Product distribution; reaction of aniline derivatives with bis(2-bromoethyl)-N-(ethoxycarbonyl)amine on solid support; | 75 % Chromat. |
piperazine
1-Bromo-4-fluorobenzene
A
fluorobenzene
B
1-(4-Fluorophenyl)piperazine
C
1,4-bis-(4-fluoro-phenyl)-piperazine
Conditions | Yield |
---|---|
With sodium t-butanolate; palladium bis(dibenzylideneacetone)palladium(0); tri-tert-butyl phosphine In o-xylene at 120℃; Yield given. Yields of byproduct given; |
1-Bromo-4-fluorobenzene
A
fluorobenzene
B
1-(4-Fluorophenyl)piperazine
C
1,4-bis-(4-fluoro-phenyl)-piperazine
Conditions | Yield |
---|---|
With piperazine; sodium t-butanolate; palladium diacetate; tri-tert-butyl phosphine In o-xylene at 120℃; Yield given. Yields of byproduct given; |
Conditions | Yield |
---|---|
With dichlorobis(tri-O-tolylphosphine)palladium; sodium t-butanolate In toluene Heating; | |
Buchwald-Hartwig amination; | |
With palladium diacetate; Tri(p-tolyl)phosphine; sodium t-butanolate In toluene at 110℃; | |
Stage #1: piperazine With palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate In toluene at 20℃; for 0.25h; Buchwald-Hartwig Coupling; Inert atmosphere; Stage #2: 1-Bromo-4-fluorobenzene In toluene for 20h; Buchwald-Hartwig Coupling; Inert atmosphere; Reflux; |
Conditions | Yield |
---|---|
Stage #1: VersabeadsTM VO400-bound bis(chloroethyl)amine; 4-fluoroaniline With pyridine; potassium iodide at 100℃; for 66h; Stage #2: With potassium tert-butylate In 1,2-dimethoxyethane for 3h; Heating; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 58 percent / NaHCO3, HMPA / 1 h / 130 °C 2: 66 percent / 48percent aq. HBr, phenol / 0.5 h / Heating View Scheme |
tris-(o-tolyl)phosphine
1-Bromo-4-fluorobenzene
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
tris-(dibenzylideneacetone)dipalladium(0) |
cycl-isopropylidene malonate
2,3,4,6,7,8,9,10-octahydropyrimido<1,2-a>azepino
B
1-(4-Fluorophenyl)piperazine
1-t-Butoxycarbonylpiperazine
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
Stage #1: 1-t-Butoxycarbonylpiperazine; 1-halide-4-fluorobenzene Buchwald-Hartwig cross coupling; Stage #2: With hydrogenchloride In 1,4-dioxane |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: C20H28N4O2Pd(2+)*2BF4(1-); tris(2,2-bipyridine)ruthenium(II) hexafluorophosphate / acetonitrile / 24 h 2: sodium thiosulfate; water / acetonitrile / 2 h / Sealed tube View Scheme |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With water; sodium thiosulfate In acetonitrile for 2h; Sealed tube; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate; sodium t-butanolate / toluene / 8.83 h / 100 °C / Inert atmosphere 2: trifluoroacetic acid / dichloromethane / 2 h / 20 °C View Scheme |
(E)-11-(2-chloroethylidene)-6,11-dihydrodibenzoxepin-2-carboxylic acid methyl ester
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
In ethanol | 100% |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetonitrile for 30h; Heating; | 100% |
1-(4-Fluorophenyl)piperazine
5-(3-chloropropyl)-1-methyl-1,4,5,6,7,8-hexahydro-pyrrolo[3,2-c]azepine-4,8-dione
5-[3-[4-(4-fluorophenyl)piperazin-1-yl]propyl]-1-methyl-1,4,5,6,7,8-hexahydropyrrolo[3,2-c]azepine-4,8-dione
Conditions | Yield |
---|---|
With potassium carbonate; sodium iodide In acetonitrile for 38h; Alkylation; Heating; | 100% |
With sodium iodide; sodium chloride; potassium carbonate In acetonitrile | 99% |
With sodium iodide; sodium chloride; potassium carbonate In acetonitrile | 99% |
With sodium iodide; potassium carbonate In acetonitrile | 99% |
1-(4-Fluorophenyl)piperazine
7-(4-bromobutyl)-1-methyl-1,4,5,6,7,8-hexahydropyrrolo[2,3-c]azepine-4,8-dione
Conditions | Yield |
---|---|
With potassium carbonate; sodium iodide In acetonitrile for 14h; Heating; | 100% |
6-(2-hydroxyethyl)-2-(methylthio)-4-pyrimidinyl 4-methyl-1-benzenesulfonate
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
In tetrahydrofuran at 70℃; for 48h; | 100% |
Conditions | Yield |
---|---|
With triethylamine | 100% |
(R)-3-(7-methyl-1H-indazol-5-yl)-2-(4-(2-oxo-1,2-dihydroquinolin-3-yl)piperidine-1-carbonyloxy)propanoic acid
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In DMF (N,N-dimethyl-formamide); dichloromethane at 0℃; for 4h; | 100% |
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane; N,N-dimethyl-formamide |
2-(3-chloropropyl)-6-methyl-3,4,5,6-tetrahydro-2H-pyrrolo[2,3-f][1,2]thiazepin-5-one 1,1-dioxide
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With sodium iodide; potassium carbonate In acetonitrile | 100% |
Conditions | Yield |
---|---|
Heating; | 99% |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate In 1,4-dioxane | 99% |
7-(dimethylamino)methyl-3-methyl-2-pyrrolidin-1-yl-3,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one
1-(4-Fluorophenyl)piperazine
7-{[4-(4-fluorophenyl)piperazin-1-yl]methyl}-3-methyl-2-pyrrolidin-1-yl-3,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one
Conditions | Yield |
---|---|
In toluene at 110℃; for 3h; | 99% |
1-(4-Fluorophenyl)piperazine
(1R,4R)-1-((R)-2-(4-(4-fluorophenyl)piperazin-1-yl)-1-hydroxyethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one
Conditions | Yield |
---|---|
With lithium perchlorate In acetonitrile at 20 - 50℃; | 99% |
Conditions | Yield |
---|---|
With sodium cyanoborohydride; zinc(II) chloride In methanol at 75℃; for 27h; | 98.99% |
Conditions | Yield |
---|---|
With sodium cyanoborohydride; zinc(II) chloride In methanol at 75℃; for 96h; | 98.01% |
3-(2-bromoethyl)oxazolo<4,5-b>pyridin-2(3H)-one
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 60℃; for 12h; | 98% |
1-(4-Fluorophenyl)piperazine
α-hydroxymethylenedeoxyvasicin-4-one
Conditions | Yield |
---|---|
In chloroform Heating; various conditions; | 98% |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 90℃; for 4h; | 98% |
N-(dihydro-3,3-diphenyl-2(3H)-furanylidene)-N-methylmethanaminium bromide
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With sodium carbonate In N,N-dimethyl-formamide at 100℃; for 4h; | 98% |
Conditions | Yield |
---|---|
Stage #1: 1-(4-Fluorophenyl)piperazine With N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 0.5h; Inert atmosphere; Stage #2: 3,4-difluoronitrobenzene In acetonitrile Inert atmosphere; Reflux; | 98% |
With sodium hydrogencarbonate at 125℃; for 0.5h; Temperature; Microwave irradiation; | 90% |
With sodium hydrogencarbonate In neat (no solvent) at 125℃; for 0.5h; Microwave irradiation; Sealed tube; | 90% |
With N-ethyl-N,N-diisopropylamine |
2-(3-chloropropyl)-5-methoxy-3,4-dihydro-2H-1,2-benzothiazin-4-one 1,1-dioxide ethylene acetal
1-(4-Fluorophenyl)piperazine
2-[3-[4-(4-fluorophenyl)piperazin-1-yl]propyl]-5-methoxy-3,4-dihydro-2H-1,2-benzothiazin-4-one 1,1-dioxide ethylene acetal
Conditions | Yield |
---|---|
With sodium iodide; sodium hydrogencarbonate In acetonitrile | 98% |
5-chloro-2-(3-chloropropyl)-3,4-dihydro-2H-1,2-benzothiazin-4-one 1,1-dioxide ethylene acetal
1-(4-Fluorophenyl)piperazine
5-chloro-2-[3-[4-(4-fluorophenyl)piperazin-1-yl]propyl]-3,4-dihydro-2H-1,2-benzothiazin-4-one 1,1-dioxide ethylene acetal
Conditions | Yield |
---|---|
With sodium iodide; sodium hydrogencarbonate In acetonitrile | 98% |
1-(4-Fluorophenyl)piperazine
(1R,4R)-1-((S)-2-(4-(4-fluorophenyl)piperazin-1-yl)-1-hydroxyethyl)-7,7-dimethylbicyclo[2.2.1]heptan-2-one
Conditions | Yield |
---|---|
With lithium perchlorate In acetonitrile at 20 - 50℃; | 98% |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 55℃; for 12h; | 98% |
1-(3-bromopropyl)oxazolo<5,4-b>pyridin-2(1H)-one
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 85℃; for 12h; | 97% |
1-(4-Fluorophenyl)piperazine
3-(4-benzyl-3,4-dihydro-2H-1,4-benzoxazin-2-yl)propionic acid
3-(4-Benzyl-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-1-[4-(4-fluoro-phenyl)-piperazin-1-yl]-propan-1-one
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 5h; Ambient temperature; | 97% |
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With gadolinium(III) trifluoromethanesulfonate In toluene at 150 - 190℃; | 97% |
1-(4-Fluorophenyl)piperazine
1-(2-(oxiran-2-ylmethoxy)phenyl)-3-phenylpropan-1-one
Conditions | Yield |
---|---|
Stage #1: 1-(4-Fluorophenyl)piperazine; 1-(2-(oxiran-2-ylmethoxy)phenyl)-3-phenylpropan-1-one In ethanol at 160℃; for 0.25h; Microwave irradiation; Stage #2: With hydrogenchloride In methanol | 97% |
Conditions | Yield |
---|---|
With triethylamine; potassium iodide In tetrahydrofuran Reflux; | 97% |
propargyl alcohol
2,2,2-trifluoro-N-(2-iodophenyl)acetamide
1-(4-Fluorophenyl)piperazine
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium carbonate In N,N-dimethyl-formamide at 80℃; for 2h; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; | 97% |
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