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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inquiryAs a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,
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inquirySpecifications of our Methyl isonicotinate CAS 2459-09-8: Items Specifications Results Appearance Powder and crystal Conforms
Cas:2459-09-8
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1944.html Product Name Methyl isonicotinate CAS No. 2459-09-8
Cas:2459-09-8
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inquiryOur company was built in 2009 with an ISO certificate.In the past 6 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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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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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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inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen
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inquiryMethyl isonicotinate CAS:2459-09-8 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 organic inte
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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
Product Name: Methyl isonicotinate Synonyms: METHYL 4-PYRIDINECARBOXYLATE;METHYL ISONICOTINATE;METHYL PYRIDINE-4-CARBOXYLATE;ISONICOTINIC ACID METHYL ESTER;PYRIDINE-4-CARBOXYLIC ACID METHYL ESTER;RARECHEM AL BF 0097;4-Carbomethoxypyridine;4-Meth
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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
Appearance:Dark brown transparent liquid Storage:Store in a cool,dry place and keep away from direct strong light Package:as your requirement Application:Only for research purposes, not as a drug, family spare medicine or for ot
Cas:2459-09-8
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FOB Price: $50.0 / 60.0
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inquirysuperior quality, moderate price & quick delivery Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber chemicals etc. W
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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
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Min.Order:1 Gram
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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
Why 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
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:2459-09-8
Min.Order:1 Gram
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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
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inquiry1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m
Cas:2459-09-8
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inquiryProduct name: 4-Picolinic Acid Methyl Ester CAS No.:2459-09-8 Molecule Formula:C7H7NO2 Molecule Weight:137.13 Purity: 98% Package: 25kg/drum Description:Colorless to yellowish liquid Manufacture Standards:Enterprise Standard TEST
Cas:2459-09-8
Min.Order:1 Kilogram
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inquiryProduct 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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inquiryMethyl isonicotinate Basic information Product Name: Methyl isonicotinate Synonyms: METHYL 4-PYRIDINECARBOXYLATE;METHYL ISONICOTINATE;METHYL PYRIDINE-4-CARBOXYLATE;ISONICOTINIC ACID METHYL ESTER;PYRIDINE-4-CARBOXYLIC ACID METHYL ESTER;RARECHEM
Cas:2459-09-8
Min.Order:1 Gram
Negotiable
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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:2459-09-8
Min.Order:1 Kilogram
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Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:2459-09-8
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With ammonium formate; palladium on activated charcoal In methanol for 0.0166667h; Ambient temperature; | 98% |
With sodium hypophosphite; palladium on activated charcoal In acetic acid at 60℃; for 1h; | 98% |
With ammonium formate; silica gel; zinc In methanol at 20℃; for 0.166667h; chemoselective reaction; | 97% |
Conditions | Yield |
---|---|
With water; iodine; sodium nitrite at 20 - 70℃; chemoselective reaction; | 96% |
With potassium carbonate In water at 20℃; for 2h; | 89% |
With dibromamine-T; potassium carbonate at 20℃; for 1h; | 83% |
pyridine-4-carboxylic acid
methanol
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With sulfuric acid for 24h; Heating; | 95% |
With sulfuric acid for 72h; Reflux; | 92% |
With sulfuric acid Reflux; | 80% |
methanol
isonicotinic acid ethylester
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With lanthanum complex grafted upon hydrotalcite for 4h; pH=10; Reflux; | 95% |
methanol
potassium pyridine-4-carboxylate
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With tetrachloromethane; triphenylphosphine at 55 - 60℃; | 91% |
4-Chloropyridine
methanol
carbon monoxide
lithium methanolate
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; 5 mol% Pd/C; sodium fluoride In 1,4-dioxane at 150℃; Inert atmosphere; | 88% |
pyridine-4-carboxylic acid
methyl iodide
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 20℃; for 0.5h; | 85% |
picoline
methanol
A
4-pyridinecarboxylic acid, methyl ester
B
4-trichloromethyl-pyridine
Conditions | Yield |
---|---|
Stage #1: picoline With thionyl chloride for 3h; Reflux; Stage #2: methanol In water | A 18% B 82% |
methanol
1-(4-pyridyl)-1-propanone
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide dimethyl acetal for 16h; Heating; | 71% |
Conditions | Yield |
---|---|
With methanol; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In chloroform at 20℃; for 1h; | 70% |
pyridine-4-carboxylic acid
carbonic acid dimethyl ester
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With sulfuric acid for 17h; Neat (no solvent); Reflux; | 67.5% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate for 108h; Heating; | 63% |
With iron(III) chloride for 32h; Heating; | 59% |
pyridine-4-carboxylic acid
methyl iodide
A
4-pyridinecarboxylic acid, methyl ester
B
4-methoxycarbonyl-1-methylpyridinium cation
Conditions | Yield |
---|---|
Stage #1: pyridine-4-carboxylic acid With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetone for 0.166667h; Stage #2: methyl iodide In acetone at 20℃; for 4h; | A 62% B n/a |
Conditions | Yield |
---|---|
With manganese(IV) oxide; sodium cyanide; acetic acid In tetrahydrofuran at 20℃; for 72h; | 55% |
Stage #1: methanol With sodium tetrachloroaurate(III) dihyrate; potassium carbonate at 20℃; for 0.0166667h; Green chemistry; Stage #2: pyridine-4-methanol at 20℃; for 0.0333333h; Green chemistry; Stage #3: With oxygen at 80℃; under 760.051 Torr; Autoclave; Green chemistry; | 2 %Chromat. |
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With CH3OH In dichloromethane MeOH added under N2 to soln. of Pd complex in CH2Cl2, kept for 24 h; evapd. under reduced pressure, extd. with Et2O, evapd., dissolved in CD2Cl2; identified by NMR; | 54% |
methyl 3-(methylsulfonyloxy)-1-tosyl-1,2,3,6-tetrahydropyridine-4-carboxylate
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With potassium hexamethylsilazane In tetrahydrofuran at -78 - 0℃; | 53% |
N-benzyl-4-(carbomethoxy)pyridinyl
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
In acetonitrile Product distribution; Quantum yield; Irradiation; | 51% |
methyl (4-pyridyl) ketone
methanol
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With N,N-dimethyl-formamide dimethyl acetal for 16h; Heating; | 42% |
methanol
isoniazid
A
pyridine-4-carboxylic acid
B
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene at 10℃; for 6h; | A n/a B 40% |
methyl isonicotinate N-oxide
N,N-Dimethylthiocarbamoyl chloride
B
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
In acetonitrile at 81℃; for 4h; | A 30% B 35% |
methanol
isonicotinoyl chloride hydrochloride
4-pyridinecarboxylic acid, methyl ester
diazomethane
pyridine-4-carboxylic acid
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
In diethyl ether |
1,2-Dimethyl-4-oxo-8-(pyridine-4-carbonyl)-1,8-diaza-spiro[4.5]deca-2,6,9-triene-3-carboxylic acid ethyl ester
A
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
With methanol Ambient temperature; |
n-propyl isonicotinate
methyl iodide
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
1) Et4NBF4, electrolysis; Yield given. Multistep reaction; |
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
durch Destillation im Wasserstoffstrom; |
A
4-pyridinecarboxylic acid, methyl ester
Conditions | Yield |
---|---|
at 59.9℃; Thermodynamic data; gas-phase; |
Conditions | Yield |
---|---|
With sulfuric acid; sodium carbonate In methanol | |
Multi-step reaction with 2 steps 1.1: thionyl chloride / 0.17 h / 0 - 20 °C / Inert atmosphere 2.1: 0.17 h / 0 - 20 °C 2.2: pH ~ 6 View Scheme |
1H-benzimidazol-2-amine
A
4-pyridinecarboxylic acid, methyl ester
B
N-(1H-benzoimidazol-2-yl)-nicotinamide
Conditions | Yield |
---|---|
In methanol |
3-methyl-4-cyanopyridine
4-pyridinecarboxylic acid, methyl ester
3-(2-oxo-2-pyridin-4-yl-ethyl)isonicotinonitrile
Conditions | Yield |
---|---|
With sodium hydride In 1,2-dimethoxyethane at 95℃; for 16h; | 100% |
With sodium hydride In 1,2-dimethoxyethane at 95℃; | 100% |
Conditions | Yield |
---|---|
In chloroform for 0.0833333h; | 100% |
4-pyridinecarboxylic acid, methyl ester
mesitylenesulfonylhydroxylamine
1-amino-4-(methoxycarbonyl)pyridin-1-ium 2,4,6-trimethylbenzene-1-sulfonate
Conditions | Yield |
---|---|
Stage #1: 4-pyridinecarboxylic acid, methyl ester; mesitylenesulfonylhydroxylamine In acetonitrile at 30℃; for 0.0166667h; Flow reactor; Stage #2: With sodium hydroxide In N,N-dimethyl-formamide at 30℃; for 0.0433333h; Flow reactor; | 100% |
In dichloromethane at 0 - 20℃; for 21h; Inert atmosphere; | 72% |
4-pyridinecarboxylic acid, methyl ester
benzyl bromide
1-benzyl-4-(methoxycarbonyl)pyridin-1-ium
Conditions | Yield |
---|---|
In methanol at 80℃; for 2h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
Stage #1: 4-pyridinecarboxylic acid, methyl ester With dihydrogen peroxide; methyltrioxorhenium(VII) In dichloromethane; water at 20℃; for 18h; Stage #2: With manganese(IV) oxide In dichloromethane at 20℃; for 2h; | 99% |
With bis-trimethylsilanyl peroxide; per-rhenic acid In dichloromethane; water at 24℃; for 6h; | 98% |
With dihydrogen peroxide; methyltrioxorhenium(VII) In dichloromethane; water at 24℃; for 17h; | 98% |
4-pyridinecarboxylic acid, methyl ester
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
Conditions | Yield |
---|---|
With {Cp'2Th(μ-H)H}2 at 70℃; for 24h; | 99% |
Conditions | Yield |
---|---|
With hydroxylamine In methanol at 20℃; for 72h; | 98% |
Stage #1: 4-pyridinecarboxylic acid, methyl ester With hydroxylamine hydrochloride; potassium hydroxide In methanol; water at 40℃; for 72h; Stage #2: With hydrogenchloride In methanol; water pH=5.5; | 93% |
With hydrogenchloride; methanol; hydroxylamine; sodium methylate |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; sodium methylate In methanol at 25℃; for 3h; Inert atmosphere; | 98% |
Stage #1: 4-pyridinecarboxylic acid, methyl ester With sodium tetrahydroborate In tetrahydrofuran at 70℃; for 0.25h; Stage #2: In tetrahydrofuran; methanol at 70℃; for 1h; | 52% |
With lithium aluminium tetrahydride In diethyl ether for 0.5h; | 38% |
Conditions | Yield |
---|---|
Stage #1: 4-pyridinecarboxylic acid, methyl ester With sodium hydroxide In toluene at 0℃; for 0.166667h; Stage #2: acetonitrile In toluene at 80℃; for 4h; | 98% |
Conditions | Yield |
---|---|
Stage #1: 4-pyridinecarboxylic acid, methyl ester; α-bromoacetophenone In acetonitrile at 40℃; for 4h; Stage #2: methyl trifluoromethyl propiolate With N-ethyl-N,N-diisopropylamine In acetonitrile for 7h; | 98% |
4-pyridinecarboxylic acid, methyl ester
methyl iodide
4-(methoxycarbonyl)-1-methylpyridinium iodide
Conditions | Yield |
---|---|
In methanol | 97.2% |
Methylation; | 95% |
In dichloromethane at 30℃; | 87% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; Glovebox; | 97% |
4-pyridinecarboxylic acid, methyl ester
2,2-difluoro-2-(4-methoxyphenyl)acetic acid
Conditions | Yield |
---|---|
With ammonium peroxydisulfate; silver nitrate In dichloromethane; water at 50℃; for 24h; Minisci Aromatic Substitution; Inert atmosphere; Sealed tube; regioselective reaction; | 97% |
Conditions | Yield |
---|---|
Stage #1: cobalt(II) sulphate heptahydrate; naphthalene-2-sulfonate In hexane at 40℃; for 0.5h; Stage #2: 4-pyridinecarboxylic acid, methyl ester; water In methanol; ethanol at 40℃; for 2h; | 96.6% |
4-pyridinecarboxylic acid, methyl ester
2,4-dinitrophenyl 4-methylbenzenesulfonate
Conditions | Yield |
---|---|
In toluene for 16h; Reflux; | 96% |
In toluene for 48h; Reflux; | 25% |
4-pyridinecarboxylic acid, methyl ester
N-methylaniline
N-methyl-N-phenyl-4-pyridinecarboxamide
Conditions | Yield |
---|---|
With [(Me3Si)2N]3La(μ-Cl)Li(THF)3 In tetrahydrofuran at 30℃; for 0.333333h; Inert atmosphere; Schlenk technique; | 96% |
Conditions | Yield |
---|---|
With hydrazine hydrate In methanol at 70℃; for 0.00111111h; | 95.6% |
With hydrazine hydrate In ethanol at 20℃; for 3h; | 94.1% |
With hydrazine hydrate In ethanol at 23℃; for 16h; | 86% |
4-pyridinecarboxylic acid, methyl ester
trichloro(methyl isonicotinate)gold(III)
Conditions | Yield |
---|---|
In water KAuCl4*2H2O in H2O treated dropwise with stoich. amount of nitrogen donor base in H2O under stirring, pptd.; ppt. filtered off, washed (H2O) 3 times, dried (vac.), elem. anal.; | 95% |
4-pyridinecarboxylic acid, methyl ester
formamide
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; oxygen; sodium formate; silver nitrate at 80℃; for 5h; Catalytic behavior; Reagent/catalyst; Temperature; Schlenk technique; regioselective reaction; | 95% |
With dipotassium peroxodisulfate; oxygen; sodium acetate; silver nitrate In water at 80℃; for 4h; Green chemistry; | 95% |
With iron(III) sulfate; sulfuric acid; dihydrogen peroxide at 10 - 20℃; for 8h; Temperature; | 80.4% |
Conditions | Yield |
---|---|
Stage #1: copper(ll) sulfate pentahydrate; isobutyric Acid In hexane at 39℃; for 0.583333h; Stage #2: 4-pyridinecarboxylic acid, methyl ester In methanol; ethanol; water at 39℃; for 2.16667h; | 95% |
4-pyridinecarboxylic acid, methyl ester
benzyl chloride
1-Benzyl-4-methoxycarbonyl-pyridinium; iodide
Conditions | Yield |
---|---|
In methanol for 24h; Heating; | 94% |
4-pyridinecarboxylic acid, methyl ester
1-diphenylphosphinomethyl-1,2-dicarba-closo-dodecaborane
Conditions | Yield |
---|---|
In hexane Ar-atmosphere, to a stirred suspn. of Rh-compd. the pyridine-base is added,after 5-10 min. a soln. of the B-compd. added and the mixt. boiled for 1h; after cooling ppt. filtered off, washed with hexane and dried, elem. anal.; | 94% |
4-pyridinecarboxylic acid, methyl ester
di-μ-chloro-bis(1,5-cyclooctadiene)dirhodium
1-diphenylphosphinomethyl-1,2-dicarba-closo-dodecaborane
Conditions | Yield |
---|---|
In hexane Ar-atmosphere, to a stirred suspn. of Rh-compd. the pyridine-base is added,after 5-10 min. a soln. of the B-compd. added and the mixt. boiled for 1h; after cooling ppt. filtered off, washed with hexane and dried, elem. anal.; | 94% |
4-pyridinecarboxylic acid, methyl ester
1-diphenylphosphinomethyl-1,2-dicarba-closo-dodecaborane
Conditions | Yield |
---|---|
In hexane Ar-atmosphere, to a stirred suspn. of Rh-compd. the pyridine-base is added,after 5-10 min. a soln. of the B-compd. added and the mixt. boiled for 1h; after cooling ppt. filtered off, washed with hexane and dried, elem. anal.; | 94% |
4-pyridinecarboxylic acid, methyl ester
cis-[Rh(CO)2Cl(methyl isonicotinate)]
Conditions | Yield |
---|---|
In dichloromethane (Rh(CO)2Cl)2 dissolved in CH2Cl2, methyl isonicotinate added, stirred atroom temp. for 10 min; evapn. under vac., washing (diethyl ether), elem. anal.; | 94% |
Conditions | Yield |
---|---|
Stage #1: 4-pyridinecarboxylic acid, methyl ester; 4-(bromoacetyl)toluene In acetonitrile at 40℃; for 4h; Stage #2: methyl trifluoromethyl propiolate With N-ethyl-N,N-diisopropylamine In acetonitrile for 7h; | 94% |
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