2-CHLORO-7-METHOXY-QUINOLINE-3-CARBALDEHYDE CAS:68236-20-4 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 h
Cas:68236-20-4
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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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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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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
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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
Cas:68236-20-4
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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
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
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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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inquiry2-CHLORO-7-METHOXY-QUINOLINE-3-CARBALDEHYDEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:68236-20-4
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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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inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
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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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inquiryWatson International Ltd' has a very strong R&D and technical capacity supported by FCAD's platform. The subsidiaries under FCAD Group have accumulated much know-how of different fine chemical branches. For example, Apnoke Scientific L
Cas:68236-20-4
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inquiryBetterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in
Cas:68236-20-4
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inquiryFor quick quotation, please send us the inquiry include CAS#, Structure, Chemical Name, quantity, purity, as well as any additional specifications you require, we will try to get back to you within 24 hours. Our Services Besides manufacturing,
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inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
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inquiryUnited Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
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inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2-CHLORO-7-METHOXY-QUINOLINE-3-CARBALDEHYDE, CAS:68236-20-4 with the most competitive
Cas:68236-20-4
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inquiry2-Chloro-7-methoxy-3-quinolinecarbaldehyde Application:2056736
Cas:68236-20-4
Min.Order:1 Gram
FOB Price: $500.0
Type:Trading Company
inquiry3-Quinolinecarboxaldehyde,2-chloro-7-methoxy- 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. Port:Shangh
Cas:68236-20-4
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inquiryApplication:Pharmaceutical intermediates
Cas:68236-20-4
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inquiryDebyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
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inquiryHigh quality Products with prompt deliveryAppearance:solid Package:based on customer requirement Application:organic intermediates Transportation:By air of By sea Port:any port of China
Cas:68236-20-4
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inquiry3-Quinolinecarboxaldehyde,2-chloro-7-methoxy-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the
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inquiryhigh purity Application:Drug intermediates Materials intermediates and active molecules
Cas:68236-20-4
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inquiryN,N-dimethyl-formamide
m-methoxyacetanilide
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate for 4h; Heating; | 89% |
With trichlorophosphate at 80 - 90℃; for 4h; Vilsmeier-Haack cyclisation; | 89% |
With trichlorophosphate at 80 - 90℃; | 89% |
7-methoxy-2-oxo-1,2-dihydro-quinoline-3-carbaldehyde
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate Heating; |
m-Anisidine
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: H2O 2: 89 percent / POCl3 / 80 - 90 °C View Scheme | |
Multi-step reaction with 2 steps 1: H2O 2: 89 percent / POCl3 / 4 h / 80 - 90 °C View Scheme | |
Multi-step reaction with 2 steps 1: triethylamine / dichloromethane / 3 h / 0 - 25 °C 2: trichlorophosphate / 16 h / 0 - 80 °C View Scheme |
4-methoxyacetanilide
N,N-dimethyl-formamide
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate |
2-methoxy-phenylamine
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: triethylamine / dichloromethane / 4 h / 0 - 20 °C 2.1: trichlorophosphate / 0.08 h / 0 °C 2.2: Heating View Scheme |
5’-methoxy-2’-methylacetanilide
N,N-dimethyl-formamide
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
Stage #1: N,N-dimethyl-formamide With trichlorophosphate at 0 - 5℃; Stage #2: 5’-methoxy-2’-methylacetanilide at 80℃; for 14h; |
5-methoxy-o-toluidine
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: acetic acid / 2.5 h / 20 - 80 °C 2.1: trichlorophosphate / 0 - 5 °C 2.2: 14 h / 80 °C View Scheme |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With hydrazine hydrate In ethanol | 100% |
With hydrazine hydrate In ethanol at 20℃; for 18h; | 80% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
propargyl alcohol methyl ether
Conditions | Yield |
---|---|
With copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride In N,N-dimethyl-formamide at 20℃; Sonogashira reaction; | 100% |
With copper(l) iodide; bis(tri-phenylphosphine)palladium(II) dichloride; triethylamine In N,N-dimethyl-formamide at 20℃; Sonogashira Cross-Coupling; Inert atmosphere; | 58% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
N-((E)-(2-chloro-6-methoxyquinolin-3-yl)methylidene)-4-methoxyaniline
Conditions | Yield |
---|---|
In tetrahydrofuran at 120℃; under 5171.62 Torr; aza-Wittig reaction; solid phase reaction; | 100% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
4,5-dimethoxy-2-nitrobenzohydrazide
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol at 20℃; | 100% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride; sodium acetate In methanol at 20℃; for 0.333333h; | 98% |
With hydroxylamine hydrochloride; sodium acetate In ethanol at 20℃; for 0.166667h; | 79% |
meta-fluoroaniline
2-chloro-7-methoxyquinoline-3-carbaldehyde
C17H12ClFN2O
Conditions | Yield |
---|---|
With acetic acid In ethanol at 20℃; for 0.416667h; | 96.2% |
Conditions | Yield |
---|---|
With acetic acid In ethanol at 20℃; for 0.333333h; | 96.2% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
ethylene glycol
2-chloro-3-[1,3]dioxolan-2-yl-7-methoxy-quinoline
Conditions | Yield |
---|---|
With molecular sieve; toluene-4-sulfonic acid In toluene Heating; | 96% |
With montmorillonite K10 In toluene |
2-chloro-7-methoxyquinoline-3-carbaldehyde
phenylacetylene
Conditions | Yield |
---|---|
With copper(l) iodide; triethylamine; bis-triphenylphosphine-palladium(II) chloride In N,N-dimethyl-formamide at 20℃; Sonogashira reaction; | 96% |
With copper(l) iodide; bis(tri-phenylphosphine)palladium(II) dichloride; triethylamine In N,N-dimethyl-formamide at 20℃; Sonogashira Cross-Coupling; Inert atmosphere; | 91% |
With triethylamine; triphenylphosphine; palladium dichloride In acetonitrile at 80℃; for 3h; Sonogashira coupling; Inert atmosphere; | 88% |
methanol
2-chloro-7-methoxyquinoline-3-carbaldehyde
2,7-dimethoxyquinoline-3-carboxaldehyde
Conditions | Yield |
---|---|
With sodium hydroxide for 2h; Reflux; | 95% |
With potassium hydroxide In methanol Heating; | 65% |
With sodium at 40℃; |
2-chloro-7-methoxyquinoline-3-carbaldehyde
3-(hydroxymethyl)-2-chloro-7-methoxyquinoline
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol at 20℃; | 95% |
With methanol; sodium tetrahydroborate at 20℃; for 0.5h; | 85% |
With sodium tetrahydroborate In methanol at 20℃; | |
With sodium tetrahydroborate In methanol at 20℃; | |
With sodium tetrahydroborate In methanol at 20℃; |
2-chloro-7-methoxyquinoline-3-carbaldehyde
4H-1,2,4-triazol-3-amine
C13H9N5O
Conditions | Yield |
---|---|
With silica gel; potassium carbonate for 0.283333h; Neat (no solvent); Microwave irradiation; | 94% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
2-(aminophenyl)benzimidazole
Conditions | Yield |
---|---|
In ethanol for 4h; Reflux; | 93.5% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Thiocarbohydrazide
2-hydrazino-9-methoxy[1,3,4]thiadiazepino[7,6-b]quinoline
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In N,N-dimethyl-formamide for 0.0666667h; Microwave irradiation; | 93% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
(trifluoromethyl)trimethylsilane
Conditions | Yield |
---|---|
With cesium fluoride In toluene at 0 - 20℃; for 15h; | 93% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
carbon tetrabromide
Conditions | Yield |
---|---|
With triphenylphosphine In dichloromethane at 0℃; | 92% |
With triphenylphosphine In dichloromethane at 0℃; for 1h; | 92% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
phenylboronic acid
7-methoxy-2-phenylquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium tert-butylate In water; benzene at 80℃; for 3h; Suzuki Coupling; Inert atmosphere; | 92% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
allyl bromide
Conditions | Yield |
---|---|
With indium In water at 20℃; | 91% |
With indium In water; N,N-dimethyl-formamide at 20℃; |
Conditions | Yield |
---|---|
In tetrahydrofuran; acetonitrile at 120℃; under 5171.62 Torr; aza-Wittig reaction; solid phase reaction; | 91% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
7-methoxy-2-oxo-1,2-dihydro-quinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With acetic acid for 10h; Heating; | 90% |
With acetic acid In water Heating; | 87% |
With hydrogenchloride for 1h; Heating; | 86% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Benzimidazol-2-thiol
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 50℃; for 15h; | 90% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
2-Iodophenol
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 3h; | 90% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
ethyl 2-cyanoacetate
C16H13ClN2O3
Conditions | Yield |
---|---|
With cellulose sulfuric acid at 20℃; for 0.166667h; Knoevenagel condensation; Neat (no solvent); Grinding; | 89% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With sodium acetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium dichloride In N,N-dimethyl acetamide at 130℃; for 1.5h; Reagent/catalyst; Solvent; Temperature; Heck Reaction; Inert atmosphere; | 89% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
7-methoxy-3-formyl-2-mercaptoquinoline
Conditions | Yield |
---|---|
With hydrogenchloride; sodium sulfide In ethanol Heating; | 88% |
With sodium sulfide In ethanol |
Conditions | Yield |
---|---|
With Pr0.1CoFe1.9O4; hydrazine hydrate In ethanol for 1h; Reflux; | 88% |
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With sodium acetate; hydrazine hydrate In ethanol for 0.25h; Heating; | 86% |
With hydrazine hydrate |
2-chloro-7-methoxyquinoline-3-carbaldehyde
tert-Butyl acrylate
Conditions | Yield |
---|---|
With sodium acetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium dichloride In N,N-dimethyl acetamide at 130℃; Heck Reaction; Inert atmosphere; | 86% |
isatoic anhydride
2-chloro-7-methoxyquinoline-3-carbaldehyde
Conditions | Yield |
---|---|
With titanium silicon oxide; ammonium acetate In water at 100℃; for 4h; Green chemistry; | 86% |
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