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:2605-14-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:2605-14-3
Min.Order:1 Metric Ton
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Type:Manufacturers
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
Cas:2605-14-3
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
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:2605-14-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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
Cas:2605-14-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:2605-14-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry2-Chloro-6-methoxybenzothiazole CAS:2605-14-3 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 or
Cas:2605-14-3
Min.Order:1 Gram
Negotiable
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
1. 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
Cas:2605-14-3
Min.Order:1 Gram
FOB Price: $5.0 / 15.0
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
Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:25kg in pp bag (plastic inside with the weave outside) Application:Used for synthesis of medica
Cas:2605-14-3
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
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:2605-14-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
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:2605-14-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct Name: 2-Chloro-6-methoxybenzothiazole Synonyms: 2-CHLORO-6-METHOXYBENZO[D]THIAZOLE;2-CHLORO-6-METHOXYBENZOTHIAZOLE;2-CHLORO-6-METHOXY-1,3-BENZOTHIAZOLE;IFLAB-BB F1910-0014;6-Methoxy-2-chlorobenzothiazole ;Chloromethoxybenzothiazole;Benz
Cas:2605-14-3
Min.Order:1 Gram
Negotiable
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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Cas:2605-14-3
Min.Order:0
Negotiable
Type:Manufacturers
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:2605-14-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChloromethoxybenzothiazoleAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
high 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
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:2605-14-3
Min.Order:0
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
Cangzhou 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 api,?intermediat
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:2605-14-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate
2-Chloro-6-methoxybenzothiazole cas 2605-14-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:2605-14-3
Min.Order:0
Negotiable
Type:Other
inquiryBest quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:2605-14-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2605-14-3 Application:intermediate
Cas:2605-14-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With polyethylene glycol; copper dichloride; isopentyl nitrite In acetonitrile at 65℃; for 3h; | 83.5% |
Stage #1: 6-methoxybenzothiazol-2-ylamine With sodium nitrite In ethanol at 15℃; for 3h; Stage #2: With hydrogenchloride; copper(l) chloride In water at 60℃; for 2h; | 78.1% |
Stage #1: 6-methoxybenzothiazol-2-ylamine With hydrogenchloride; sodium nitrite In ethanol; water at 15℃; for 3h; Stage #2: With copper(l) chloride In ethanol; water at 60℃; for 2h; | 69.5% |
carbon disulfide
4-methoxy-aniline
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
(i) KSCN, Br2, (ii) aq. NaOH, (iii) /BRN= 1098293/, (iv) SO2Cl2; Multistep reaction; |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
With hydrogenchloride; copper(l) chloride |
2-hydrazinyl-6-methoxybenzo[d]thiazole
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
With thionyl chloride at 50℃; for 2h; |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: bromine; acetic acid / 0.5 h / 0 °C 2: hydrazine hydrochloride; hydrazine hydrate / ethylene glycol / 2 h / 140 °C 3: thionyl chloride / 2 h / 50 °C View Scheme |
Conditions | Yield |
---|---|
With boron trichloride; tetra-(n-butyl)ammonium iodide In n-heptane; dichloromethane at -78 - 20℃; | 95% |
With aluminum (III) chloride In toluene at 110℃; for 1.5h; | 93% |
With boron tribromide In dichloromethane at -10 - 25℃; for 64h; | 86% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
aniline
6-methoxy-N-phenylbenzo[d]thiazol-2-amine
Conditions | Yield |
---|---|
at 100℃; for 12h; Inert atmosphere; Schlenk technique; Sealed tube; Green chemistry; | 90% |
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In N,N-dimethyl-formamide at 20℃; for 33h; Catalytic behavior; Sonogashira Cross-Coupling; Inert atmosphere; Schlenk technique; | 87% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
TEMPOL
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 20℃; | 84.6% |
With sodium hydride In N,N-dimethyl-formamide at 20℃; | 84.6% |
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; triethylamine In isopropyl alcohol for 16h; Reflux; Inert atmosphere; | 83% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1,2-dichloro-benzene at 195℃; for 48h; | 82% |
Conditions | Yield |
---|---|
Stage #1: 1-(1-methylethyl)piperazine; 2-chloro-6-(methyloxy)-1,3-benzothiazole at 120℃; for 2h; Stage #2: With sodium hydrogencarbonate In water; ethyl acetate Stage #3: With hydrogenchloride In water; ethyl acetate | 80% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
sodium methylate
2-methoxy-6-methoxybenzothiazole
Conditions | Yield |
---|---|
In methanol at 70℃; for 12h; Inert atmosphere; | 77.8% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
tert-butyl 3-((pyridin-3-yloxy)methyl)piperazine-1-carboxylate
C23H28N4O4S
Conditions | Yield |
---|---|
With palladium diacetate; triphenylphosphine; sodium t-butanolate In toluene at 110℃; | 73% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
Stage #1: 2-chloro-6-(methyloxy)-1,3-benzothiazole; (R)-2-((R)-amino(phenyl)methyl)-3-methylbutan-1-ol hydrochloride With N-ethyl-N,N-diisopropylamine In 1,2-dichloro-benzene at 195℃; Stage #2: With methanesulfonyl chloride; triethylamine at 0℃; Stage #3: With isopropyl alcohol In dichloromethane at 40℃; | 71% |
Conditions | Yield |
---|---|
With triethylamine In 1-methyl-pyrrolidin-2-one at 100℃; for 18h; Inert atmosphere; | 71% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-phenylamine
Conditions | Yield |
---|---|
In ethanol at 160℃; for 0.333333h; | 68.6% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
2-deuterio-6-methoxy-1,3-benzothiazole
Conditions | Yield |
---|---|
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; d8-isopropanol; potassium carbonate; bis(dibenzylideneacetone)-palladium(0) In acetonitrile at 100℃; for 2.5h; Inert atmosphere; Microwave irradiation; | 68% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
tert-butyl (3aR,6aS)-hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 100℃; for 18h; Inert atmosphere; | 64% |
Conditions | Yield |
---|---|
at 100℃; for 12h; Inert atmosphere; Schlenk technique; Sealed tube; Green chemistry; | 64% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
7-bromo-2-chloro-6-methoxybenzo[d]thiazole
Conditions | Yield |
---|---|
With N-Bromosuccinimide In 1-methyl-pyrrolidin-2-one at 20 - 75℃; for 24h; | 60% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In ethanol; toluene at 20 - 120℃; for 0.5h; Suzuki-Miyaura Coupling; Inert atmosphere; Sealed tube; Microwave irradiation; | 55.1% |
Conditions | Yield |
---|---|
With (1,2-dimethoxyethane)dichloronickel(II); [4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-N1,N1′]bis{3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC}iridium(III) hexafluorophosphate; 4,4'-di-tert-butyl-2,2'-bipyridine In dimethyl sulfoxide at 35℃; for 24h; Sealed tube; Inert atmosphere; Irradiation; regioselective reaction; | 53% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
3-amino-4-pyrazolecarboxylic acid ethyl ester
3-amino-1-(6-methoxybenzothiazol-2-yl)-1H-pyrazole-4-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 30h; | 49% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
6-chloro-4-({[(1S)-1,2,2-trimethylpropyl]amino}methyl)-2-pyridinamine
N-[6-chloro-4-({[(1S)-1,2,2-trimethylpropyl]amino}methyl)-2-pyridinyl]-6-(methoxy)-1,3-benzothiazol-2-amine
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 24h; Inert atmosphere; | 45% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
3-aminopyrazole
1-(6-methoxybenzothiazol-2-yl)-1H-pyrazol-3-ylamine
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 24h; | 44% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
6-chloro-4-(4-morpholinylmethyl)-2-pyridinamine
N-[6-chloro-4-(4-morpholinylmethyl)-2-pyridinyl]-6-(methyloxy)-1,3-benzothiazol-2-amine
Conditions | Yield |
---|---|
With sodium t-butanolate In tetrahydrofuran at 20 - 60℃; for 94h; | 44% |
Conditions | Yield |
---|---|
With trimethylsilyl iodide In diethyl ether; chloroform; dimethyl sulfoxide | 42% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 70℃; for 15h; | 38% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
N-{2-[4-(aminosulfonyl)phenyl]ethyl}-3-piperidinecarboxamide
N-{2-[4-(aminosulfonyl)phenyl]ethyl}-1-[6-(methyloxy)-1,3-benzothiazol-2-yl]-3-piperidinecarboxamide
Conditions | Yield |
---|---|
In (+/-)-2-pentanol; acetonitrile at 200℃; for 0.166667h; Microwave irradiation; | 35% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In ethanol; water for 15h; Reflux; | 35% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1-(thiophen-2-ylsylfonyl)piperidine-4-carboxamide
N-(4-(6-methoxybenzo[d]thiazol-2-yl)phenyl)-1-(thiophen-2-ylsulfonyl)piperidine-4-carboxamide
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran Suzuki coupling; Reflux; | 31% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
4-amino-2,2,6,6-tetramethyl-1-piperidine-1-oxyl
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 110℃; for 18h; | 24% |
In N,N-dimethyl-formamide at 110℃; for 18h; | 24% |
2-chloro-6-(methyloxy)-1,3-benzothiazole
Conditions | Yield |
---|---|
Stage #1: 2-chloro-6-(methyloxy)-1,3-benzothiazole; N1-(6-chloro-1,2,3,4-tetrahydroacridin-9-yl)propane-1,3-diamine With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 110℃; for 2h; Inert atmosphere; Stage #2: With hydrogenchloride In methanol | 20% |
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