Fredchem focus on CRO/CMO business and its own R&D of API/Intermediates Package:Kilograms/MT Application:Pharmaceutical field Transportation:According to customer request Port:Shanghai
Cas:6628-77-9
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inquiryDayangchem'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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inquiryProduct Description Product website: http://www.finerchem.com Product Name 5-Amino-2-methoxypyridine CAS No.
Cas:6628-77-9
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inquiryFactory supply 5-Amino-2-methoxypyridine CAS 6628-77-9 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/
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Min.Order:10 Kilogram
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Min.Order:1 Gram
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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
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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inquiry5-Amino-2-methoxypyridine Basic information Product Name: 5-Amino-2-methoxypyridine Synonyms: 3-PYRIDINAMINE, 6-METHOXY-;5-AMINO-2-METHOXYPYRIDINE;6-Methoxy-3-pyridylamine;6-METHOXY-
Cas:6628-77-9
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
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Min.Order:10 Kilogram
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inquiryName: 5-Amino-2-methoxypyridine Molecular Formula:C6H8N2O Molecular Weight:124.14 CAS No.:6628-77-9 Appearance:Slight Brown crystal Appearance:Slight Brown crystal Storage:Store in cool and dry place, away from sun light. Package:25kg Application
Cas:6628-77-9
Min.Order:1 Kilogram
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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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Min.Order:100 Gram
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inquirySuperior quality, moderate price & quick delivery. Appearance:yellow-brown or red to very dark red liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:For medicine
Product 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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inquiry5-Amino-2-methoxypyridine Basic information Product Name: 5-Amino-2-methoxypyridine Synonyms: 3-PYRIDINAMINE, 6-METHOXY-;5-AMINO-2-METHOXYPYRIDINE;6-Methoxy-3-pyridylamine;6-METHOXY-PYRIDIN-3-YLAMINE;2-METHOXY-5-AMINOPYRIDINE;OTAVA-BB BB702041
Cas:6628-77-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:6628-77-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryConditions | Yield |
---|---|
With potassium fluoride; polymethylhydrosiloxane; palladium diacetate In tetrahydrofuran at 20℃; for 0.5h; | 100% |
With cyclohexa-1,4-diene; 5%-palladium/activated carbon In methanol at 120℃; for 0.0833333h; Microwave irradiation; | 99% |
With iron; calcium chloride In ethanol for 2h; Heating; | 97% |
2-methoxy-5-bromopyridine
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With copper(l) iodide; 2-carboxyquinoline N-oxide; potassium carbonate; ammonium hydroxide In dimethyl sulfoxide at 80℃; for 23h; Inert atmosphere; | 95% |
With ammonium hydroxide; potassium phosphate; 1-(5,6,7,8-tetrahydroquinolin-8-yl)-2-methylpropan-1-one; copper(I) bromide In dimethyl sulfoxide at 110℃; for 24h; Inert atmosphere; Sealed tube; | 86% |
Multi-step reaction with 2 steps 1.1: copper(l) iodide; potassium carbonate; L-proline / dimethyl sulfoxide / Inert atmosphere 1.2: 80 °C / Inert atmosphere 2.1: palladium on activated charcoal; ammonium formate / methanol / Reflux View Scheme |
2-methoxy-5-nitropyridine N-oxide
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With iron In acetic acid | 89% |
Conditions | Yield |
---|---|
With sodium hydroxide anschliessendes Hydrieren an Palladium/CaCO3; | |
Multi-step reaction with 2 steps 2: iron-powder; acetic acid; aqueous methanol View Scheme | |
Multi-step reaction with 2 steps 2: platinum; ethanol / Hydrogenation View Scheme |
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With hydrogen; Lindlar's catalyst In ethanol |
Conditions | Yield |
---|---|
With sodium hydroxide; bromine In tetrahydrofuran at 5 - 70℃; Hoffmann rearrangement; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 82 percent / NaH / tetrahydrofuran / 1 h / Ambient temperature 2: hydrogen / 5 percent Pd/C / methanol / 760 Torr / Ambient temperature View Scheme | |
Multi-step reaction with 2 steps 1: 99 percent / 1.) sodium metal / 24 h / 70 °C / Heating 2: cyclohexene / 5percent Pd-C / ethanol / Heating View Scheme |
6-bromo-2-methoxypyridine
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 89 percent / potassium nitrate, concd. H2SO4 / 2 h / 75 °C 2: H2 / 5percent Pd/CaCO3 / ethanol View Scheme |
2-iodo-5-nitropyridine
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium methylate; methanol 2: SnCl2; HCl; diethyl ether View Scheme |
N-benzyl-6-methoxypyridin-3-amine
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With palladium on activated charcoal; ammonium formate In methanol Reflux; |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: hydrogenchloride; sodium nitrite / water / 0.67 h / 0 - 6 °C 2: trichlorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C / Reflux 3: methanol / 1 h / Reflux 4: palladium 10% on activated carbon; hydrogen / methanol / 1 h / 60 °C / 7500.75 Torr View Scheme | |
Multi-step reaction with 4 steps 1: sodium hydroxide / Reflux 2: trichlorophosphate / N,N-dimethyl-formamide / Reflux 3: Reflux 4: iron; acetic acid / ethanol / Reflux View Scheme |
6-methoxy-pyridin-3-ylamine
diethyl 2-ethoxymethylenemalonate
diethyl {[(6-methoxypyridin-3-yl)amino]methylidene}propanedioate
Conditions | Yield |
---|---|
In ethanol for 4h; Heating / reflux; | 100% |
In ethanol for 4h; Heating / reflux; | 100% |
In ethanol for 4h; Heating / reflux; | 100% |
6-methoxy-pyridin-3-ylamine
2-bromo-6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With bromine; sodium acetate In acetic acid at 20℃; for 0.5h; | 100% |
With hydrogen bromide; dihydrogen peroxide In water at 5 - 20℃; | 97% |
With bromine; sodium acetate In acetic acid for 0.333333h; | 60% |
6-methoxy-pyridin-3-ylamine
pivaloyl chloride
2,2-dimethyl-N-<5-(2-methoxypyridinyl)>propanamide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 0.5h; Cooling with ice; | 100% |
With triethylamine In dichloromethane 0 deg C, 10 min; RT, 2h; | 99% |
With triethylamine In dichloromethane at 0 - 20℃; for 2.16667h; |
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With tetrafluoroboric acid; sodium nitrite In ethanol; water at 0℃; for 3h; | 100% |
With tetrafluoroboric acid; sodium nitrite In ethanol; water at 0℃; for 3h; Product distribution / selectivity; | 91% |
With tetrafluoroboric acid; sodium nitrite In ethanol; water at 0℃; for 2h; | 91% |
Stage #1: 6-methoxy-pyridin-3-ylamine With boron trifluoride diethyl etherate In tetrahydrofuran for 0.0833333h; Cooling with ice; Stage #2: With tert.-butylnitrite In tetrahydrofuran at 0℃; | 80% |
With tetrafluoroboric acid; sodium nitrite at 5℃; | 72% |
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-pyridin-3-ylamine; 3,3-tetramethylene glutaric anhydride In dichloromethane at 20℃; for 3h; Stage #2: With thionyl chloride In dichloromethane at 20℃; for 3.5h; | 100% |
Stage #1: 6-methoxy-pyridin-3-ylamine; 3,3-tetramethylene glutaric anhydride In dichloromethane at 20℃; for 3h; Stage #2: With thionyl chloride In dichloromethane at 20℃; for 3.5h; | 100% |
6-methoxy-pyridin-3-ylamine
cyclohexanylcarbonyl chloride
cyclohexanecarboxylic acid (6-methoxy-pyridin-3-yl)-amide hydrochloride
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether | 100% |
6-methoxy-pyridin-3-ylamine
cyclohexylacetic acid chloride
2-Cyclohexyl-N-(6-methoxy-pyridin-3-yl)-acetamide hydrochloride
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether | 100% |
6-methoxy-pyridin-3-ylamine
5-methoxymethylene-2,2-dimethyl-1,3-dioxane-4,6-dione
5-[[(6-methoxypyridin-3-yl)amino]methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
Conditions | Yield |
---|---|
In isopropyl alcohol Heating; | 100% |
In isopropyl alcohol at 70℃; for 0.5h; | |
In isopropyl alcohol for 1h; Heating / reflux; |
6-methoxy-pyridin-3-ylamine
3,4-diethoxy-3-cyclobuten-1,2-dione
C12H12N2O4
Conditions | Yield |
---|---|
In methanol; water for 0.5h; Heating; | 100% |
Conditions | Yield |
---|---|
Stage #1: 1,2,3-triazole; C12H13ClN2O2 With potassium carbonate In DMF (N,N-dimethyl-formamide); acetonitrile for 18h; Stage #2: 6-methoxy-pyridin-3-ylamine; toluene-4-sulfonic acid In xylene at 140℃; for 6h; | A 100% B 100% |
6-methoxy-pyridin-3-ylamine
1,1'-Thiocarbonyldiimidazole
5-isothiocyanato-2-methoxypyridine
Conditions | Yield |
---|---|
In tetrahydrofuran | 100% |
6-methoxy-pyridin-3-ylamine
3-methoxyphenylacetic acid chloride
2-(3-methoxyphenyl)-N-{2-methoxy(5-pyridyl)}acetamide
Conditions | Yield |
---|---|
99% |
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-pyridin-3-ylamine; trimethylpyruvic acid With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane for 24h; Stage #2: With water; ammonium chloride In 1,2-dichloro-ethane | 99% |
Conditions | Yield |
---|---|
With pyridine In chloroform at 20℃; for 48h; chemoselective reaction; | 99% |
Conditions | Yield |
---|---|
With sodium acetate In tetrahydrofuran; water at 60℃; for 0.75h; | 98% |
With sodium acetate In tetrahydrofuran; water at 60℃; for 0.75h; | 98% |
6-methoxy-pyridin-3-ylamine
di-tert-butyl dicarbonate
tert-butyl N-(6-methoxypyridin-3-yl)carbamate
Conditions | Yield |
---|---|
In 1,4-dioxane Reflux; | 97% |
In 1,4-dioxane | 96% |
In 1,4-dioxane for 0.5h; Heating; | 94% |
6-methoxy-pyridin-3-ylamine
ammonium thiocyanate
5-methoxythiazolo[5,4-b]pyridin-2-amine
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-pyridin-3-ylamine; ammonium thiocyanate In acetonitrile at 20℃; for 0.166667h; Stage #2: With benzyltrimethylazanium tribroman-2-uide In acetonitrile at 20℃; | 97% |
6-methoxy-pyridin-3-ylamine
3-(2-Chloro-4-phenylamino-pyrimidin-5-yl)-2-(4-methoxy-phenyl)-propionic acid methyl ester
3-[2-(6-Methoxy-pyridin-3-ylamino)-4-phenylamino-pyrimidin-5-yl]-2-(4-methoxy-phenyl)-propionic acid methyl ester
Conditions | Yield |
---|---|
In ethyl acetate at 110℃; for 4h; | 96.8% |
6-methoxy-pyridin-3-ylamine
phenyl chloroformate
(6-methoxy-pyridin-3-yl)-carbamic acid phenyl ester
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 0 - 20℃; for 12h; | 96% |
With pyridine In tetrahydrofuran at 0 - 20℃; | 96% |
With pyridine In tetrahydrofuran at 0 - 20℃; | 96% |
6-methoxy-pyridin-3-ylamine
methyl 2-chloropyridine-3-carboxylate
methyl 2-(6-methoxy-3-pyridinyl)aminonicotinate
Conditions | Yield |
---|---|
With caesium carbonate; tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In toluene at 90℃; for 72h; | 96% |
6-methoxy-pyridin-3-ylamine
2,2,2-Trichloroethyl chloroformate
2,2,2-trichloroethyl (6-methoxypyridin-3-yl)carbamate
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 0℃; for 0.5h; | 95.4% |
6-methoxy-pyridin-3-ylamine
cycl-isopropylidene malonate
orthoformic acid triethyl ester
5-[[(6-methoxypyridin-3-yl)amino]methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
Conditions | Yield |
---|---|
In ethanol for 1h; Reflux; Large scale; | 95% |
In ethanol for 1h; Reflux; Large scale; | 95% |
In ethanol for 1h; Reflux; Large scale; | 95% |
6-methoxy-pyridin-3-ylamine
5-hydrazinyl-2-methoxy pyridine
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-pyridin-3-ylamine With hydrogenchloride; sodium nitrite In water at 0℃; for 0.5h; Stage #2: With hydrogenchloride; tin(II) chloride dihdyrate In water at 0℃; for 2.5h; Stage #3: With potassium hydroxide In water | 95% |
Stage #1: 6-methoxy-pyridin-3-ylamine With hydrogenchloride; sodium nitrite In water at 0℃; for 0.5h; Stage #2: With hydrogenchloride; tin(II) chloride dihdyrate In water at 0℃; for 2.5h; | 95% |
Stage #1: 6-methoxy-pyridin-3-ylamine With hydrogenchloride; water; sodium nitrite at 0 - 5℃; Stage #2: With hydrogenchloride; tin(ll) chloride at -25 - -20℃; for 2.5h; Stage #3: With water; potassium hydroxide In dichloromethane at 0 - 5℃; for 1.5h; | 70% |
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; | 94% |
6-methoxy-pyridin-3-ylamine
2-[(5-fluoropyridine-2-carbonyl)amino]malonic acid diethyl ester
5-(5-fluoro-2-pyridyl)-1-(6-methoxy-3-pyridyl)-1H-1,2,4-triazole-3-carboxylic acid sodium salt
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-pyridin-3-ylamine With hydrogenchloride; acetic acid; sodium nitrite In water at 0℃; for 0.25h; Stage #2: 2-[(5-fluoropyridine-2-carbonyl)amino]malonic acid diethyl ester With potassium carbonate In water; acetone at -15 - 0℃; for 2.5h; Stage #3: With sodium methylate In methanol at 20℃; for 60h; | 93% |
6-methoxy-pyridin-3-ylamine
Conditions | Yield |
---|---|
With nido-decaborane In methanol; trans-1,2-dichloroethylene at 20℃; Inert atmosphere; | 93% |
6-methoxy-pyridin-3-ylamine
1,1'-Thiocarbonyldi-2(1H)-pyridone
5-isothiocyanato-2-methoxypyridine
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; for 3.5h; | 92% |
Conditions | Yield |
---|---|
With sodium acetate; acetic acid at 118℃; for 2h; | 91.4% |
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