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
Cas:872-85-5
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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. Specification : 4-Pyridinecarboxaldehyde CAS No:
As 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,
Cas:872-85-5
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inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:872-85-5
Min.Order:1 Kilogram
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inquiryItems Standard Result Appearance Colouress to yellowsh liquid Complies HPLC ≥97.0%
Cas:872-85-5
Min.Order:1 Kilogram
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Type:Manufacturers
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:872-85-5
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inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit
The 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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Cas:872-85-5
Min.Order:1 Gram
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inquiryShanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:872-85-5
Min.Order:1 Kilogram
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Type:Manufacturers
inquirychengdu and import and export trade 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 res
Cas:872-85-5
Min.Order:5 Kilogram
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Type:Trading Company
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:872-85-5
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1085.html
Cas:872-85-5
Min.Order:1 Gram
FOB Price: $34.0
Type:Lab/Research institutions
inquiry4-Pyridinecarboxaldehyde Basic information Product Name: 4-Pyridinecarboxaldehyde Synonyms: PYRIDINE-4-ALDEHYDE;PYRIDINE-4-CARBALDEHYDE;PYRIDINE-4-CARBOXALDEHYDE;TIMTEC-BB SBB004357;4-Fo
Cas:872-85-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:872-85-5
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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
Cas:872-85-5
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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
Cas:872-85-5
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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&
Cas:872-85-5
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inquiryName: Isonicotinaldehyde Molecular Formula:C6H5NO2 Molecular Weight:107.11 CAS No.:872-85-5 Appearance:Colorless To Slight Yellow Liquid Appearance:Colorless To Slight Yellow Liquid Storage:Preserve in well-closed, light-resistant and airtight co
Advantages: 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
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Cas:872-85-5
Min.Order:1 Kilogram
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inquiryProduct Name: 4-Pyridinecarboxaldehyde CAS: 872-85-5 MF: C6H5NO MW: 107.11 EINECS: 212-832-3 Mol File: 872-85-5.mol 4-Pyridinecarboxaldehyde Structure 4-Pyridinecarboxaldehyde Chemical Properties Melting point -4--2°C Boil
Cas:872-85-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:872-85-5
Min.Order:1 Kilogram
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Type:Trading Company
inquiry4-Pyridinecarboxaldehyde CAS:872-85-5 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 in
Cas:872-85-5
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
Chemical Properties Formula C6H5NO Formula Weight 107.11 Melting point -4° Boiling Point 198° Flash Point 75°(167°F) Density 1.132 Refractive Index 1.5440 Storage & Sensitivity Keep Cold. Air Sensitive. Store under
Cas:872-85-5
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryWe have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful
Cas:872-85-5
Min.Order:1 Kilogram
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Type:Trading Company
inquiry1. 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 s
Cas:872-85-5
Min.Order:1 Kilogram
FOB Price: $20.0 / 30.0
Type:Lab/Research institutions
inquiryProduct Name: 4-Pyridinecarboxaldehyde Synonyms: Pyridine-4-aldehylde;AKOS BBS-00003164;4-PYRIDINECARBOXALDEHYDE;4-PYRIDINECARBALDEHYDE;4-FORMYLPYRIDINE;ISONICOTINALDEHYDE;ISONICOTINEALDEHYDE;LABOTEST-BB LT00942406 CAS: 872-85-5 MF: C6H5NO
Cas:872-85-5
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: 4-Formylpyrdine;4-Pyridinealdehyde Molecular Structure: Formula: C6H5NO Molecular Weight : 107.11 Synonyms: 4-Formylpyrdine;4-Pyridinealdehyde;4-Pyridylal
Conditions | Yield |
---|---|
With potassium carbonate In water; dimethyl sulfoxide at 60℃; for 8h; High pressure; Green chemistry; | 99.9% |
With C13H26B(1-)*K(1+) In tetrahydrofuran for 24h; Ambient temperature; | 65% |
With sulfuric acid; hydrogen In water at 50℃; for 3h; | 59% |
Conditions | Yield |
---|---|
With copper(II) choride dihydrate; acetic acid In N,N-dimethyl-formamide at 130℃; for 6h; Reagent/catalyst; | 99% |
With nickel-doped graphene carbon nitride nanoparticles; air In ethanol at 25℃; for 8h; Irradiation; Green chemistry; | 87% |
With copper(II) choride dihydrate; oxygen In N,N-dimethyl-formamide at 130℃; under 760.051 Torr; for 12h; Sealed tube; | 45% |
Conditions | Yield |
---|---|
With 1H-imidazole; [bis(acetoxy)iodo]benzene In dichloromethane at 20℃; for 0.166667h; | 99% |
With (5,10,15,20-tetraphenylporphyrinato)manganese(III) chloride; oxygen; cyclohexene at 60℃; under 760.051 Torr; for 1.5h; | 99% |
With 4-hydroxy-TEMPO benzoate; sodium acetate; tetra-N-butylammonium tribromide In dichloromethane at 20℃; for 1.5h; | 94% |
Conditions | Yield |
---|---|
With CuCl*Kieselghur; oxygen In dichloromethane at 20℃; for 0.5h; | 95% |
With tetrachlorosilane; silica gel In hexane; water for 0.17h; Heating; | 89% |
With sulfuric acid; silica gel In hexane for 0.666667h; |
Conditions | Yield |
---|---|
With silica chromate; silica gel for 0.0833333h; microwave irradiation; | 92% |
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; water; silica gel In dichloromethane at 20℃; for 2.5h; | 90% |
With dicyclohexyl-carbodiimide; pyridinium chlorochromate In chloroform; ethyl acetate at 30℃; for 0.5h; | 85% |
Conditions | Yield |
---|---|
With ozone In methanol | 91.5% |
With cadmium sulphide In neat (no solvent) at 20℃; for 12h; Irradiation; | 64% |
With air; Ag/AgBr/TiO2 nanotubes In acetonitrile at 20℃; for 48h; Irradiation; | 54% |
4-allylpyridine
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With dimethyl(ethoxy)silane; iron(II) diacetylacetonate In water; glycerol at 80℃; for 24h; | 90% |
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; water; silica gel In dichloromethane at 20℃; for 2.2h; | 89% |
pyridine-4-acetic acid
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With potassium carbonate In chloroform at 20℃; for 24h; Irradiation; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
With water; oxygen; CrV0.95P0.05O4 at 324.84℃; | A 8.9% B 84.3% |
With tert.-butylhydroperoxide; selenium(IV) oxide In 1,4-dioxane for 24h; | A 34% B 11% |
With selenium(IV) oxide In 1,4-dioxane for 24h; | A 2% B 19% |
4-trimethylsilylpryridine
N,N-dimethyl-formamide
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With triethylammoniumperfluorocyclobutane tetrafluoroborate at 50℃; for 1h; | 78% |
Conditions | Yield |
---|---|
With n-butyllithium; diisobutylaluminium hydride; tert-butyl alcohol In tetrahydrofuran; hexane at 0℃; | 76% |
Multi-step reaction with 2 steps 1: diethyl ether; lithium alanate 2: lead (IV)-acetate; benzene View Scheme |
Conditions | Yield |
---|---|
With ammonia; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In chloroform at 20℃; for 1h; | 75% |
With ammonium hydroxide; potassium hexacyanoferrate(III) In water at 0℃; | 71.3% |
dicobalt octacarbonyl
4-bromopyridin
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With triethylsilane; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium acetate In acetonitrile at 60℃; for 16h; Schlenk technique; Inert atmosphere; | 74% |
Conditions | Yield |
---|---|
With rhodium(III) chloride trihydrate; hydrogen; triethylamine; triphenylphosphine In N,N-dimethyl acetamide at 90℃; under 7500.75 Torr; for 12h; Autoclave; | 73% |
Conditions | Yield |
---|---|
With palladium on activated charcoal In various solvent(s) at 170℃; for 3h; Irradiation; microwave; | 66% |
Conditions | Yield |
---|---|
With iodine; triethylamine; triphenylphosphine In toluene at 80℃; for 2h; Sealed tube; | 63% |
Conditions | Yield |
---|---|
With rhodium(III) iodide; hydrogen; acetic anhydride; triethylamine; triphenylphosphine In N,N-dimethyl acetamide at 100℃; for 24h; Autoclave; | 61% |
picoline
2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide
A
pyridine
B
pyridine-4-carbaldehyde
C
pyridine-4-carboxylic acid
D
2,2'-diphenyl-1H,1'H-3,3'-biindole
Conditions | Yield |
---|---|
at 140℃; for 14h; Further byproducts given; | A 31% B 13% C 10% D 55% |
picoline
2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide
A
pyridine
B
pyridine-4-carbaldehyde
C
pyridine-4-carboxylic acid
D
formaldehyd
E
2,2'-diphenyl-1H,1'H-3,3'-biindole
Conditions | Yield |
---|---|
at 140℃; for 14h; Product distribution; | A 31% B 13% C 10% D n/a E 55% |
2,2'-diphenyl-[3,3']biindolylidene 1,1'-dioxide
A
pyridine
B
pyridine-4-carbaldehyde
C
pyridine-4-carboxylic acid
D
2,2'-diphenyl-1H,1'H-3,3'-biindole
Conditions | Yield |
---|---|
With picoline at 140℃; for 14h; Further byproducts given; | A 31% B 13% C 10% D 55% |
ethanol
N-<(α-acetoxy)-4-pyridylmethyl>-3,5-dimethylbenzamide
A
pyridine-4-carbaldehyde
B
3,5-dimethylbenzamide
C
N-<(α-ethoxy)-4-pyridylmethyl>-3,5-dimethylbenzamide
Conditions | Yield |
---|---|
Product distribution; chromatography on a silica gel; | A n/a B 50% C 26% |
picoline
A
pyridine
B
pyridine-4-carbaldehyde
C
pyridine-4-methanol
D
pyridine-4-carboxylic acid
Conditions | Yield |
---|---|
With oxygen; CrV0.95P0.05O4 at 325℃; Product distribution; Further Variations:; Temperatures; Reagents; atmospheric pressure; | A n/a B 38.5% C n/a D 42.1% |
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With methanesulfonic acid In [D3]acetonitrile at 20℃; for 24h; Molecular sieve; | 42% |
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With cesium fluoride In ethyl acetate at 25℃; for 15h; | 41% |
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With methanesulfonic acid In [D3]acetonitrile at 20℃; for 24h; Molecular sieve; | 22% |
A
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With molybdenum hexacarbonyl In acetonitrile for 48h; Heating; | A n/a B 20% |
Conditions | Yield |
---|---|
With samarium diiodide In tetrahydrofuran for 1.66667h; Ambient temperature; | A 8% B 19% |
Conditions | Yield |
---|---|
With methanesulfonic acid In [D3]acetonitrile at 20℃; for 24h; Molecular sieve; | 18% |
Conditions | Yield |
---|---|
With methanesulfonic acid In [D3]acetonitrile at 20℃; for 24h; Molecular sieve; | 13% |
pyridine-4-carbaldehyde
2,2-diethoxy-ethanamine
(2,2-diethoxyethyl)pyridin-4-ylmethyleneamine
Conditions | Yield |
---|---|
With magnesium sulfate | 100% |
pyridine-4-carbaldehyde
2-Aminobenzyl alcohol
2-Pyridin-4-yl-1,4-dihydro-2H-benzo[d][1,3]oxazine
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; | 100% |
pyridine-4-carbaldehyde
4-carbethoxypiperidine
1-Pyridin-4-ylmethyl-piperidine-4-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane molecular sieve; | 100% |
Stage #1: pyridine-4-carbaldehyde; 4-carbethoxypiperidine In dichloromethane at 20℃; for 1h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane at 20℃; for 5h; | 99% |
Stage #1: pyridine-4-carbaldehyde; 4-carbethoxypiperidine In dichloromethane for 0.166667h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane at 23℃; for 16h; | 91% |
With borane pyridine In ethanol | 27% |
pyridine-4-carbaldehyde
N,N'-diacetylpiperazin-2,5-dione
1-acetyl-3-<(4-pyridyl)methylene>piperazine-2,5-dione
Conditions | Yield |
---|---|
With potassium fluoride on basic alumina Irradiation; | 100% |
pyridine-4-carbaldehyde
2-Hydroxybenzylamine
2-Pyridin-4-yl-3,4-dihydro-2H-benzo[e][1,3]oxazine
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; | 100% |
pyridine-4-carbaldehyde
u-2-amino-1-phenylpropan-1-ol
4-((4S,5R)-4-Methyl-5-phenyl-oxazolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; Further byproducts given; | 100% |
pyridine-4-carbaldehyde
Norpseudoephedrine
4-((4R,5R)-4-Methyl-5-phenyl-oxazolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; Further byproducts given; | 100% |
pyridine-4-carbaldehyde
2-Amino-2-methyl-1-propanol
4-(4,4-Dimethyl-oxazolidin-2-yl)-pyridine
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; | 100% |
pyridine-4-carbaldehyde
acrylic acid methyl ester
2-[hydroxy(pyridin-4-yl)methyl]acrylic acid methyl ester
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane at 20℃; for 0.5h; Baylis-Hillman reaction; neat (no solvent); | 100% |
With 1,4-diaza-bicyclo[2.2.2]octane at 80℃; for 0.0833333h; Baylis-Hillman reaction; Microwave irradiation; neat (no solvent); | 99% |
With N-(nBu)-N'-[3-(quinuclidin-3-ylamino)(CH2)3]imidazolium BF4 In methanol at 20℃; for 0.5h; Baylis-Hillman reaction; | 98% |
Conditions | Yield |
---|---|
In toluene for 1h; Ambient temperature; | 100% |
In ethanol at 20℃; | 100% |
With TiO2 nanotubes at 20℃; for 0.0833333h; Neat (no solvent); Sunlight; | 98% |
pyridine-4-carbaldehyde
Conditions | Yield |
---|---|
With piperidine In acetonitrile for 1.5h; Heating; | 100% |
pyridine-4-carbaldehyde
propan-1-ol-3-amine
2-Pyridin-4-yl-[1,3]oxazinane
Conditions | Yield |
---|---|
In ethanol for 2h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
With magnesium(II) perchlorate; polymer-bound NADH (2a) In acetonitrile; benzene at 80℃; for 120h; Further byproducts given; | 100% |
With sodium tetrahydroborate; lithium perchlorate In acetonitrile for 0.25h; | 98% |
With methanol; sodium tetrahydroborate for 0.5h; Product distribution / selectivity; Cooling with ice; | 98% |
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride | 100% |
Stage #1: pyridine-4-carbaldehyde With hydroxylamine hydrochloride In ethanol; water at 20℃; for 0.0166667h; Sealed tube; Stage #2: In ethanol; water at 120℃; for 1h; Sealed tube; Microwave irradiation; | 98% |
With hydroxylamine hydrochloride In methanol Reflux; | 94% |
Conditions | Yield |
---|---|
With formic acid; dihydrogen peroxide at 0 - 4℃; for 12h; other aromatic aldehydes; | 100% |
With sodium chlorite; sodium dihydrogenphosphate; dihydrogen peroxide In water; acetonitrile at 10℃; for 1h; | 100% |
With formic acid; dihydrogen peroxide at 0 - 4℃; for 12h; | 100% |
pyridine-4-carbaldehyde
2-(2,6-dichlorophenyl)ethylamine
(2,6-dichlorophenethyl)(4-pyridin-yl-methylene)amine
Conditions | Yield |
---|---|
With 4 A molecular sieve In toluene for 17h; Ambient temperature; | 100% |
Conditions | Yield |
---|---|
In toluene for 1h; Ambient temperature; | 100% |
In methanol for 4h; Inert atmosphere; | |
In dichloromethane at 20℃; for 24h; |
pyridine-4-carbaldehyde
4-amino-1-benzylpiperidine
pyridine-4-carboxaldehyde (1-benzylpiperidin-4-yl)imine
Conditions | Yield |
---|---|
In ethanol for 1h; Heating / reflux; | 100% |
In ethanol for 1h; Heating / reflux; | 100% |
In ethanol for 1h; Heating / reflux; | 100% |
pyridine-4-carbaldehyde
4-methylsulfanylaniline
pyridine-4-carboxaldehyde (4-methylthiophenyl)imine
Conditions | Yield |
---|---|
With magnesium sulfate | 100% |
With magnesium sulfate In toluene for 18h; |
pyridine-4-carbaldehyde
4-methoxy-aniline
(E)-4-methoxy-N-(pyridin-4-ylmethylene)phenylamine
Conditions | Yield |
---|---|
With magnesium sulfate In dichloromethane at 20℃; for 12h; | 100% |
In ethanol for 2h; Condensation; Heating; |
pyridine-4-carbaldehyde
diethoxyphosphoryl-acetic acid ethyl ester
ethyl 3-(pyridin-4-yl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate In ethanol at 70℃; for 2.5h; Condensation; | 100% |
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester With n-butyllithium In tetrahydrofuran at -78℃; for 2h; Wittig-Horner Reaction; Inert atmosphere; Stage #2: pyridine-4-carbaldehyde In tetrahydrofuran for 0.5h; Wittig-Horner Reaction; Inert atmosphere; | 91% |
With sodium hydride In tetrahydrofuran at 20℃; Wittig Olefination; |
pyridine-4-carbaldehyde
p-toluidine
4-methyl-N-pyridin-4-ylmethylene-aniline
Conditions | Yield |
---|---|
at 120 - 130℃; for 2.5h; | 100% |
In ethanol Heating; |
Conditions | Yield |
---|---|
Stage #1: pyridine-4-carbaldehyde; 3-monochloro-1,2-propanediol With toluene-4-sulfonic acid In benzene Heating; Dean-Stark apparatus; Stage #2: With sodium carbonate at 100℃; for 3h; | 100% |
pyridine-4-carbaldehyde
1-(1H-pyrrol-1-yl)-2-(triphenylphosphoranylidene)ethanone
Conditions | Yield |
---|---|
In toluene at 100℃; for 48h; Wittig olefination; | 100% |
pyridine-4-carbaldehyde
(R)-1-phenyl-ethyl-amine
((R)-1-Phenyl-ethyl)-[1-pyridin-4-yl-meth-(E)-ylidene]-amine
Conditions | Yield |
---|---|
With magnesium sulfate In dichloromethane at 20℃; for 12h; | 100% |
With boron trifluoride diethyl etherate at 20℃; for 0.0166667h; |
pyridine-4-carbaldehyde
ethylmagnesium bromide
N-trityl-4(5)-iodoimidazole
pyridin-4-yl-(1-trityl-1H-imidazol-4-yl)methanol
Conditions | Yield |
---|---|
Stage #1: ethylmagnesium bromide; N-trityl-4(5)-iodoimidazole In dichloromethane Stage #2: pyridine-4-carbaldehyde In dichloromethane | 100% |
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane at 0℃; for 0.166667h; Morita-Baylis-Hillman reaction; | 100% |
With 1,4-diaza-bicyclo[2.2.2]octane In neat (no solvent) at 0℃; for 0.166667h; Catalytic behavior; Solvent; Temperature; Time; Morita-Baylis-Hillman Alkylation; | 100% |
With 1,4-diaza-bicyclo[2.2.2]octane; 1-methyl-3-butyl-1,2,3-triazolium hexafluorophosphate at 20℃; Baylis-Hillman reaction; Inert atmosphere; Ionic liquid; | 99% |
Conditions | Yield |
---|---|
With phosphotungstic acid; sodium tetrahydroborate In methanol | 100% |
With N-1-phenyl-benzotriazole-N-3-borane In 1,2-dichloro-ethane at 20℃; for 2h; | 99% |
With Au0998Ag0002; hydrogen In ethanol at 90℃; under 6080.41 Torr; for 24h; chemoselective reaction; | 94% |
Conditions | Yield |
---|---|
With magnesium sulfate In dichloromethane at 20℃; for 12h; | 100% |
Conditions | Yield |
---|---|
With magnesium sulfate In dichloromethane at 20℃; for 12h; | 100% |
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