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
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inquiryItems Standard Result Assay 98%min ----------------------------------------------------------------------------------------------
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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
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inquiryCeftaroline Fosamil 4-(4-Pyridinyl)thiazole-2-thiol CAS:77168-63-9 HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marke
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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
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inquiry1. 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
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inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
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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
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inquiryName:4-(4-Pyridinyl)thiazole-2-thiol CAS NO: 77168-63-9 Grade:Medical scientific research and export Molecular formula:C8H6N2S2 Molecular weight:194.2766 Product Quality 12 years of chemical raw materials Mature operation of the industry S
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1138.html Product Name 4-(4-Pyridinyl)thiazole-2-thiol CAS No. 7716
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inquiryOur 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
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inquiryAbout Product Details
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inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
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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
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inquiry4-(4-Pyridinyl)thiazole-2-thiol Chemical name:4-(4-Pyridinyl)thiazole-2-thiol Molecular formula:C8H6N2S2 Molecular weight:194.28 CAS:77168-63-9 Application:Intermediate for Ceftarol
Cas:77168-63-9
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inquiry4-(4-Pyridinyl)thiazole-2-thiol Basic information Product Name: 4-(4-Pyridinyl)thiazole-2-thiol Synonyms: 4-(4-Pyridinyl)thiazole-2-thiol;2-mercapto-4-(pyridine-4-yL) tniazoLe;4-(4-Pyri
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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&
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inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best serv
1.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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inquiryAppearance:White to Off-White Powder Storage:R.T Package:25kg/drum Application:Chemicals, and it is a ceftarolinate intermediate. Transportation:Express/Sea/Air Port:Any port in China
Cas:77168-63-9
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inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:77168-63-9
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inquiry4-(4-Pyridinyl)thiazole-2-thiol CAS:77168-63-9 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 o
Cas:77168-63-9
Min.Order:1 Gram
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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:77168-63-9
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inquiryProduct Name: 4-(4-Pyridinyl)thiazole-2-thiol Synonyms: 4-pyridin-4-yl-3H-1,3-thiazole-2-thione;4-(Pyridin-4-yl)thiazole-2(3H)-thione;4-(pyridin-4-yl)thiazole-2-thiol;2(3H)-Thiazolethione,4-(4-pyridinyl)-;4-(4-pyridinyl)-2(3H)-Thiazolethione;4-(
Cas:77168-63-9
Min.Order:100 Gram
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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
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 have s
Cas:77168-63-9
Min.Order:10 Kilogram
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Type:Trading Company
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:77168-63-9
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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
Cas:77168-63-9
Min.Order:1 Gram
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inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
J&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
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inquiry[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
With acetic acid for 5h; Reflux; | 85.2% |
4-(bromoacetyl)pyridine
ammonium dithiocarbamate
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
at 0 - 25℃; for 5h; | 82.6% |
In ethanol; water at 0℃; Reflux; |
methyl (4-pyridyl) ketone
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: bromine / tetrachloromethane / 2 h / -5 - 78 °C 2: ethanol / 5 h / 20 °C 3: acetic acid / 5 h / Reflux View Scheme |
benzhydryl 3-chloro-7β-(α-phenylacetamido)-3-cephem-4-carboxylate
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide In tetrachloromethane at 88℃; for 0.5h; Reagent/catalyst; Temperature; Solvent; Inert atmosphere; Darkness; | 97.1% |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Stage #1: [4-(4-pyridyl)-1,3-thiazol-2-yl]thiol With sodium methylate In tetrahydrofuran at 20℃; for 0.5h; Large scale; Stage #2: 7β-phenylacetamido-3-(4-methylbenzenesulfonyloxy)-3-dimethylcephem-4-carboxylic acid In tetrahydrofuran for 4h; Reagent/catalyst; Solvent; Large scale; | 90% |
benzhydryl (6R,7R)-7β-[(phenylacetyl)amino]-3-[(methylsulfonyl)oxy]-3-cephem-4-carboxylate
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
B
4-(2-{[(6R,7R)-2-[(diphenylmethoxy)carbonyl]-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]sulfanyl}-1,3-thiazol-4-yl)pyridine
Conditions | Yield |
---|---|
With sodium methylate In tetrahydrofuran; methanol at -5℃; for 2h; Title compound not separated from byproducts; | A n/a B 81% |
(7R)-7-[(phenylacetyl)amino]-3-trifluoromethanesulfonyloxy-3-cephem-4-carboxylate, 4-methoxybenzyl ester
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
p-methoxybenzyl 7β-phenylacetamido-3-[4-(4-pyridyl)-1,3-thiazol-2-yl]thio-3-cephem-4-carboxylate
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; for 2h; | 79% |
8-methyl-8-azabicyclo[3.2.1]octan-3-ylethanesulfonate
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
With sodium carbonate In tetrahydrofuran Reflux; | 39% |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran Ambient temperature; |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
(4R,5R,6S,8R)-p-nitrobenzyl-3-(diphenylphosphoryloxy)-4-methyl-6-(1-(trimethylsilyloxy)ethyl)-7-oxo-1-azabicyclo<3.2.0>hept-2-ene-2-carboxylate
(4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-4-methyl-7-oxo-3-(4-pyridin-4-yl-thiazol-2-ylsulfanyl)-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran; toluene at 5℃; for 18h; |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
7β-amino-3-[4-(1-methyl-4-pyridinio)-1,3-thiazol-2-yl]thio-3-cephem-4-carboxylate
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: 81 percent / sodium methoxide / methanol; tetrahydrofuran / 2 h / -5 °C 2.1: 97 percent / dimethylformamide / 8 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: 93 percent / iso-butanole / CH2Cl2 / 3 h / 20 °C 4.1: 76 percent / conc. HCl / acetonitrile; H2O / 0.5 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C 5.1: 38 percent / NaHCO3 / tetrahydrofuran; H2O / 5 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C 5.1: 62 percent / NaHCO3 / tetrahydrofuran; H2O / 0.5 h / 5 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C 5.1: 41 percent / NaHCO3 / tetrahydrofuran; H2O / 5 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C 5.1: 23 percent / NaHCO3 / tetrahydrofuran; H2O / 5 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C 4.1: 8.28 g / TFA; anisole / CH2Cl2 / 1 h / 20 °C 5.1: 38 percent / NaHCO3 / tetrahydrofuran; H2O / 5 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 81 percent / sodium methoxide / methanol; tetrahydrofuran / 2 h / -5 °C 2.1: 97 percent / dimethylformamide / 8 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: 93 percent / iso-butanole / CH2Cl2 / 3 h / 20 °C 4.1: 76 percent / conc. HCl / acetonitrile; H2O / 0.5 h / 20 °C 5.1: 77 percent / sodium acetate / H2O / 1 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2.1: dimethylformamide / 16 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: MeOH / CH2Cl2 / 0.5 h / -20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 81 percent / sodium methoxide / methanol; tetrahydrofuran / 2 h / -5 °C 2.1: 97 percent / dimethylformamide / 8 h / 20 °C 3.1: phosphorus pentachloride; pyridine / CH2Cl2 / 1 h / 5 °C 3.2: 93 percent / iso-butanole / CH2Cl2 / 3 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 79 percent / sodium hydride / tetrahydrofuran / 2 h / 20 °C 2: dimethylformamide / 16 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 81 percent / sodium methoxide / methanol; tetrahydrofuran / 2 h / -5 °C 2: 97 percent / dimethylformamide / 8 h / 20 °C View Scheme | |
Multi-step reaction with 3 steps 1: N,N,N',N'-tetramethylguanidine / 2.5 h / 0 °C 2: tetrahydrofuran / 20 °C 3: dmap; sodium hydrogencarbonate / acetonitrile / 16 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: tert.-butylhydroperoxide / tetrachloromethane / 0.5 h / 88 °C / Inert atmosphere; Darkness 2: tetrahydrofuran / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: tert.-butylhydroperoxide / tetrachloromethane / 0.5 h / 88 °C / Inert atmosphere; Darkness 2: tetrahydrofuran / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: tert.-butylhydroperoxide / tetrachloromethane / 0.5 h / 88 °C / Inert atmosphere; Darkness 2: N,N-dimethyl-formamide / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaH / toluene; tetrahydrofuran / 18 h / 5 °C 2: H2, 0.05 M MOPS buffer / 10percent Pd/C / tetrahydrofuran / 1 h / Ambient temperature View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaH / toluene; tetrahydrofuran / 18 h / 5 °C 2: 2.) H2, 0.1 M potassium phosphate buffer / 2.) 10percent Pd/C / 1.) acetone, THF, reflux, 7 h, 2.) THF, RT, 3 h View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaH / tetrahydrofuran / Ambient temperature 2: triethylsilane, formic acid / 1 h View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
4-(4-pyridyl)-1,3-thiazole-2-thiol sodium salt
Conditions | Yield |
---|---|
With sodium hydroxide | |
With sodium methylate; phosphorus pentaoxide In methanol | |
With sodium methylate In tetrahydrofuran; methanol at 20 - 25℃; |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
With acetic acid In tetrahydrofuran; methanol; water |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: N,N,N',N'-tetramethylguanidine / 2.5 h / 0 °C 2: tetrahydrofuran / 20 °C 3: sodium hydrogencarbonate / methanol / 4 h / 0 °C / pH 7.6 - 8.0 4: tetrafluoroboric acid / acetonitrile; tert-butyl methyl ether / 1 h / 20 °C 5: sodium hydrogencarbonate / acetonitrile / 17 h / 20 °C View Scheme |
[4-(4-pyridyl)-1,3-thiazol-2-yl]thiol
benzhydryl 7β-[(phenylacetyl)amino]-3-[4-(1-methyl-4-pyridinio)-2-thiazolylthio]-3-cephem-4-carboxylate trifluoromethane sulfonate
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: N,N,N',N'-tetramethylguanidine / 2.5 h / 0 °C 2: tetrahydrofuran / 20 °C 3: sodium hydrogencarbonate / methanol / 4 h / 0 °C / pH 7.6 - 8.0 4: acetonitrile; tert-butyl methyl ether / 1 h / 20 °C 5: sodium hydrogencarbonate / acetonitrile / 22.5 h / 20 °C View Scheme |
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