As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
Cyclopropyl isocyanide CAS:58644-53-4 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 high quality organic in
Cas:58644-53-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:58644-53-4
Min.Order:1 Kilogram
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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
Cas:58644-53-4
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Type:Lab/Research institutions
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
Cas:58644-53-4
Min.Order:0 Metric Ton
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Type:Other
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:58644-53-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:It is an impo
Cas:58644-53-4
Min.Order:100 Gram
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Type:Trading Company
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
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:58644-53-4
Min.Order:0
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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
Cas:58644-53-4
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Type:Lab/Research institutions
inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support
We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white solid Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary an
Cyclopropyl isocyanideAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
We 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:Pharm intermediate
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.1) Standard:BP/USP/EP/Enterprise standard2) All Purity≥99%3) We are manufacturer and can provide high quality products with factory pric
Cas:58644-53-4
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Type:Lab/Research institutions
inquiryHuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of plant
Cas:58644-53-4
Min.Order:1 Gram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryReply quotation within 2 hours.Guarantee the time of delivery. Update the progress of customization Weekly.High purity& High product customization success rate.Inquiries for other compounds are acceptable. Storage:refrigeration Package:1g,5g,10g,100g
United 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
Cas:58644-53-4
Min.Order:0
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Type:Lab/Research institutions
inquiryJoyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom
Cas:58644-53-4
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Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Cyclopropylisonitrile, CAS:58644-53-4 with the most competitive price and the best qu
Cyclopropane, isocyano- 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:Shanghai/Shenzhen
Cyclopropyl isocyanide 58644-53-4 98% Storage:dry and ventilated place Package:suitable for shipping Application:Cyclopropyl isocyanide 58644-53-4 98% Transportation:air shipping Port:shanghai
Cas:58644-53-4
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryN-cyclopropylformamide
cyclopropyl isocyanide
Conditions | Yield |
---|---|
With tributyl-amine; p-toluenesulfonyl chloride | |
With p-toluenesulfonyl chloride at 100℃; | |
With isocyanate de chlorosulfonyle; triethylamine In methanol; dichloromethane; toluene at 0 - 40℃; for 5.5h; | |
With triethylamine; trichlorophosphate In dichloromethane for 0.0666667h; Cooling with ice; Green chemistry; |
Conditions | Yield |
---|---|
With N-benzyl-N,N,N-triethylammonium chloride; sodium hydroxide In dichloromethane; water at 20℃; for 12h; |
cyclopropyl isocyanide
(2S)-2-(tert-butoxycarbonyl)aminobutyraldehyde
(2S,3S)-3-(tert-butoxycarbonylamino)-1-(cyclopropylamino)-1-oxopentan-2-yl acetate
Conditions | Yield |
---|---|
With acetic acid In dichloromethane Inert atmosphere; | 100% |
With acetic acid In dichloromethane at 20℃; Inert atmosphere; | 100% |
{1-[2-(1-formyl-3-methyl-cyclobutylcarbamoyl)-6,6-dimethyl-3-aza-bicyclo[3.1.0]hexane-3-carbonyl]-2,2-dimethyl-propyl}-carbamic acid tert-butyl ester
cyclopropyl isocyanide
acetic acid
acetic acid (1-{[3-(2-tert-butoxycarbonylamino-3,3-dimethyl-butyryl)-6,6-dimethyl-3-aza-bicyclo[3.1.0]hexane-2-carbonyl]-amino}-3-methyl-cyclobutyl)-cyclopropylcarbamoyl-methyl ester
Conditions | Yield |
---|---|
94% |
cyclopropyl isocyanide
cyclopropropanecarbonitrile
Conditions | Yield |
---|---|
at 520 - 550℃; under 0.01 Torr; | 92% |
With 1,1-Diphenylethylene In various solvent(s) at 210℃; Rate constant; Thermodynamic data; ΔG(excit.) <250 deg C>; ΔH(excit.), ΔS(excit.); | 98 % Chromat. |
C26H41F2N3O5
cyclopropyl isocyanide
acetic acid
C32H50F2N4O7
Conditions | Yield |
---|---|
In ethyl acetate at 20℃; Passerini reaction; Cooling with ice; | 90% |
3-pyridinecarboxaldehyde
2-furanoic acid
cyclopropyl isocyanide
4-Aminobiphenyl
Conditions | Yield |
---|---|
Stage #1: 3-pyridinecarboxaldehyde; 4-phenylalanine In methanol at 20℃; for 0.5h; Ugi Condensation; Inert atmosphere; Stage #2: 2-furanoic acid; cyclopropyl isocyanide In methanol at 20℃; Ugi Condensation; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With 2,6-dimethylpyridine; copper(I) oxide In water at 80℃; for 1h; Sonication; Green chemistry; | 85% |
Conditions | Yield |
---|---|
Stage #1: (1S,3aR,6aS)-2-((S)-2-((S)-2-cyclohexyl-2-(pyrazine-2-carboxamido)acetamido)-3,3-dimethylbutanoyl)-N-((S)-1-hydroxypent-2-yl)octahydrocyclopenta[c]pyrrole-1-carboxamide With sulfur trioxide pyridine complex; triethylamine In dichloromethane; dimethyl sulfoxide at -12 - -10℃; Stage #2: cyclopropyl isocyanide; acetic acid In dichloromethane at 0 - 20℃; for 18h; | 84% |
cyclopropyl isocyanide
Conditions | Yield |
---|---|
Stage #1: cyclopropyl isocyanide; (R)-2,2,5,5-tetramethyl-[1,3]dioxane-4-carboxylic acid (3-oxopropyl)amide With chloroacetic acid In dichloromethane at 0 - 20℃; for 12h; Stage #2: With water; potassium carbonate In methanol at 20℃; for 5h; | 81% |
Conditions | Yield |
---|---|
With sodium hydroxide at 0 - 20℃; Bargellini Reaction; | 80% |
3-pyridinecarboxaldehyde
2-furanoic acid
4-tert-Butylaniline
cyclopropyl isocyanide
Conditions | Yield |
---|---|
Stage #1: 3-pyridinecarboxaldehyde; 4-tert-Butylaniline In methanol at 20℃; for 0.5h; Ugi Condensation; Inert atmosphere; Stage #2: 2-furanoic acid; cyclopropyl isocyanide In methanol at 20℃; Ugi Condensation; Inert atmosphere; | 80% |
(S)-(9H-fluoren-9-yl)methyl 1-cyclobutyl-3-oxopropan-2-ylcarbamate
cyclopropyl isocyanide
acetic acid
(3S)-3-(((9H-fluoren-9-yl)methoxy)carbonylamino)-4-cyclobutyl-1-(cyclopropylamino)-1-oxobutan-2-yl acetate
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; for 16h; | 73% |
Conditions | Yield |
---|---|
In 2,2,2-trifluoroethanol at 60℃; for 24h; | 71% |
tert-butyl-N-{2-[N-(3′-oxopentyl)(2-nitrophenyl)sulfonamido]ethyl}carbamate
cyclopropyl isocyanide
trifluoroacetic acid
Conditions | Yield |
---|---|
Stage #1: tert-butyl-N-{2-[N-(3′-oxopentyl)(2-nitrophenyl)sulfonamido]ethyl}carbamate; trifluoroacetic acid In dichloromethane at 20℃; Inert atmosphere; Stage #2: cyclopropyl isocyanide In ethanol at 0℃; Inert atmosphere; | 66% |
tert-butyl-N-{2-[N-(3′-oxopentyl)(2-nitrophenyl)sulfonamido]ethyl}carbamate
cyclopropyl isocyanide
Conditions | Yield |
---|---|
Stage #1: tert-butyl-N-{2-[N-(3′-oxopentyl)(2-nitrophenyl)sulfonamido]ethyl}carbamate With trifluoroacetic acid at 20℃; Stage #2: cyclopropyl isocyanide In ethanol at 0 - 20℃; | 66% |
(S)-N-(1-hydroxypentan-2-yl)formamide
cyclopropyl isocyanide
(S)-1-(cyclopropylamino)-3-formamido-1-oxohexan-2-yl acetate
Conditions | Yield |
---|---|
Stage #1: (S)-N-(1-hydroxypentan-2-yl)formamide With Dess-Martin periodane In dichloromethane at 20℃; for 1h; Stage #2: cyclopropyl isocyanide In dichloromethane for 48h; | 60% |
Stage #1: (S)-N-(1-hydroxypentan-2-yl)formamide With Dess-Martin periodane In dichloromethane at 20℃; for 48h; Dess-Martin oxidation; Stage #2: cyclopropyl isocyanide With acetic acid In dichloromethane at 20℃; for 72h; Passerini reaction; | 0.99 g |
(S)-N-(1-hydroxypentan-2-yl)formamide
cyclopropyl isocyanide
Dess-Martin periodane
(S)-1-(cyclopropylamino)-3-formamido-1-oxohexan-2-yl acetate
Conditions | Yield |
---|---|
Stage #1: (S)-N-(1-hydroxypentan-2-yl)formamide; Dess-Martin periodane In dichloromethane at 20℃; for 1h; Dess-Martin oxidation; Stage #2: cyclopropyl isocyanide In dichloromethane for 48h; Passerini reaction; optical yield given as %de; | 60% |
3-pyridinecarboxaldehyde
N-(3-(trifluoromethyl)benzyl)cyclopropanamine
cyclopropyl isocyanide
Conditions | Yield |
---|---|
With trimethylsilylazide In methanol at 20℃; Ugi Condensation; Inert atmosphere; | 59% |
cycl-isopropylidene malonate
cyclopropyl isocyanide
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane Inert atmosphere; Reflux; | 56% |
cycl-isopropylidene malonate
cyclopropyl isocyanide
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane Inert atmosphere; Reflux; | 56% |
cyclopropyl isocyanide
isobutyraldehyde
Conditions | Yield |
---|---|
In methanol at 20℃; for 18h; Inert atmosphere; | 56% |
tert-butyl 1-formyl-3-methoxycyclobutylcarbamate
cyclopropyl isocyanide
tert-butyl 1-(2-(cyclopropylamino)-1-hydroxy-2-oxoethyl)-3-methoxycyclobutylcarbamate
Conditions | Yield |
---|---|
With pyridine; trifluoroacetic acid In dichloromethane Cooling with ice; | 54% |
Stage #1: tert-butyl 1-formyl-3-methoxycyclobutylcarbamate; cyclopropyl isocyanide With pyridine; trifluoroacetic acid In dichloromethane Cooling with ice; Stage #2: With lithium hydroxide In 1,4-dioxane Stage #3: With citric acid In 1,4-dioxane | 54% |
With pyridine; trifluoroacetic acid In dichloromethane at 20℃; Cooling with ice; | 54% |
2-methylnicotinaldehyde
cyclopropyl isocyanide
Conditions | Yield |
---|---|
With trimethylsilylazide In methanol at 20℃; Ugi Condensation; Inert atmosphere; | 52% |
cyclopropyl isocyanide
phenylacetaldehyde
Conditions | Yield |
---|---|
With 2-(hydroxymethyl)benzoic acid In dichloromethane Passerini Condensation; Reflux; | 51% |
cyclopropyl isocyanide
benzoyl chloride
(1-cyclopropyl-1H-tetrazol-5-yl)(phenyl)methanone
Conditions | Yield |
---|---|
With pyridine; sodium azide In water at 100℃; for 0.2h; sealed tube; microwave irradiation; | 49% |
cyclopropyl isocyanide
Conditions | Yield |
---|---|
Stage #1: tert-butyl-(3S)-3,6-dimethyl-4-[(2-nitrophenyl)sulfonyl]-1,2,3,4-tetrahydropyrazine-1-carbamate With trifluoroacetic acid at 20℃; Stage #2: cyclopropyl isocyanide In ethanol at 0 - 20℃; | 49% |
cycl-isopropylidene malonate
cyclopropyl isocyanide
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane Inert atmosphere; Reflux; | 48% |
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane Inert atmosphere; Reflux; | 48% |
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