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Cas:1559-02-0
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inquiryManufacturer supply Diethyl 1,1-cyclopropanedicarboxylate CAS 1559-02-0 with attractive price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its
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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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Cas:1559-02-0
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inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
Cas:1559-02-0
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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
Cas:1559-02-0
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inquiryProduct Name: Diethyl 1,1-cyclopropanedicarboxylate CAS: 1559-02-0 MF: C9H14O4 MW: 186.21 Mol File: 1559-02-0.mol Diethyl 1,1-cyclopropanedicarboxylate Structure Diethyl 1,1-cyclopropanedicarboxylate Chemical Properties Melting point
Cas:1559-02-0
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryDiethyl 1,1-cyclopropanedicarboxylate CAS:1559-02-0 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 qual
Cas:1559-02-0
Min.Order:1 Gram
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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:1559-02-0
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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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inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:1559-02-0
Min.Order:10 Gram
Negotiable
Type:Trading Company
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
Cas:1559-02-0
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inquiryAppearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:By Sea/Air/Courier Port:Qingdao
Cas:1559-02-0
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Type:Lab/Research institutions
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
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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
Cas:1559-02-0
Min.Order:1 Gram
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Type:Lab/Research institutions
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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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
Cas:1559-02-0
Min.Order:4 Kilogram
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inquiryProName: Diethyl 1,1-cyclopropanedicarboxylate ... CasNo: 1559-02-0 Molecular Formula: C9H14O4 Appearance: detailed see specifications Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clien
Cas:1559-02-0
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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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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Min.Order:1 Kilogram
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inquiryProduct name: Diethyl Cyclopropane-1,1-Dicarboxylate CAS No.: 1559-02-0 Molecule Formula:C9H14O4 Molecule Weight:186.21 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard
Cas:1559-02-0
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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
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inquiryethylene dibromide
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate In N,N-dimethyl-formamide at 20℃; for 12h; | 98% |
With potassium carbonate; [bmim]Br In N,N-dimethyl-formamide at 20 - 70℃; | 94% |
With tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate In dimethyl sulfoxide at 20℃; for 24h; Alkylation; Cyclization; | 92% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 21℃; for 12h; | 97% |
1,2-dichloro-ethane
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With potassium carbonate; sodium iodide In N,N-dimethyl-formamide Reflux; | 93% |
With water; potassium carbonate; tetrabutylammomium bromide In benzene at 80℃; for 12h; | 85% |
With tetrabutylammomium bromide; potassium carbonate at 120℃; Concentration; Temperature; | 83.47% |
potassium carbonate
ethylene dibromide
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
tetra-(n-butyl)ammonium iodide In N,N-dimethyl-formamide | 88.7% |
1,2-Diiodoethane
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium hydrogencarbonate Reflux; | 80.77% |
S-Ethenyl-S-(4-methylphenyl)-N-tolylsulfilimine
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; for 24h; Addition; | 76% |
S-ethenyl-S-phenyl-N-(toluene-4-sulfonyl)sulfilimine
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20℃; for 24h; Addition; | 35% |
ethylene dibromide
diethyl malonate
A
oxirane
B
diethyl cyclopropane-1,1-dicarboxylate
C
ethylene glycol
Conditions | Yield |
---|---|
With tetraethylammonium perchlorate In N,N-dimethyl-formamide electrolysis; | A n/a B 13% C n/a |
pyridine
diethyl 2-(2-bromoethyl)-malonate
acetyl chloride
toluene
diethyl cyclopropane-1,1-dicarboxylate
diethyl 2-(2-bromoethyl)-malonate
sodium ethanolate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With sulfuric acid; benzene |
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol |
sodium diethylmalonate
1,2-dichloro-ethane
A
butane-1,1,4,4-tetracarboxylic acid
B
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
entsteht der Tetraaethylester; man isoliert den Ester durch fraktionierte Destillation im Vakuum; |
sodium diethylmalonate
1,2-dichloro-ethane
A
butane-1,1,4,4-tetracarboxylic acid tetraethyl ester
B
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
man isoliert durch fraktionierte Destillation im Vakuum; |
diethyl acetylmalonate
sodium ethanolate
ethylene dibromide
diethyl cyclopropane-1,1-dicarboxylate
diethyl acetylmalonate
ethylene dibromide
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With sodium ethanolate |
diethyl 2-chloroethylmalonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With potassium tert-butylate In tert-butyl alcohol at 25℃; Rate constant; other reaction partners, other solvents; | |
With sodium ethanolate In ethanol | |
With potassium carbonate In ethanol Heating; |
diethyl 2-(2-bromoethyl)-malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With potassium tert-butylate In tert-butyl alcohol at 25℃; Rate constant; other reaction partners, other solvents; | |
With sodium ethanolate In ethanol |
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol |
vinyl isocyanide
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With copper(I) oxide In benzene at 80℃; for 7h; |
Conditions | Yield |
---|---|
With sulfuryl dichloride; Dimethyldisulphide; sodium ethanolate; dimethyl sulfate Yield given. Multistep reaction; |
diethyl ether
diethyl 2-(2-bromoethyl)-malonate
acetyl chloride
diethyl cyclopropane-1,1-dicarboxylate
diethyl ether
diethyl 2-(2-bromoethyl)-malonate
ammonia
A
Cyclopropan-1-carbonsaeureethylester-1-carbonsaeureamid
B
diethyl cyclopropane-1,1-dicarboxylate
C
cyclopropane-1,1-dicarboxylic acid amide [4-(3-fluoro-benzyloxy)-phenyl]-amide
hydrogenchloride
ethanol
1-carbethoxy-1-cyanocyclopropane
diethyl cyclopropane-1,1-dicarboxylate
hydrogenchloride
ethanol
1-carbethoxy-1-cyanocyclopropane
A
diethyl 2-chloroethylmalonate
B
diethyl cyclopropane-1,1-dicarboxylate
sodium diethylmalonate
ethylene dibromide
A
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: alcoholic sodium ethylate 2: HCl; absolute alcohol View Scheme |
1,2-dichloro-ethane
diethyl malonate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate |
diethyl methylenemalonate
dimethylsulfoxonium methylide
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
In tetrahydrofuran; mineral oil at 20 - 50℃; for 4.5h; Inert atmosphere; |
diethyl cyclopropane-1,1-dicarboxylate
[1-(hydroxymethyl)cyclopropyl]methanol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran for 16h; Reduction; Heating; | 99% |
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; | 88% |
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 0.5h; | 87% |
diethyl cyclopropane-1,1-dicarboxylate
2-methyl-6-iodobenzoic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: 2-methyl-6-iodobenzoic acid methyl ester With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 99% |
methyl 3-iodobiphenyl-2-carboxylate
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
Stage #1: methyl 3-iodobiphenyl-2-carboxylate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 99% |
diethyl cyclopropane-1,1-dicarboxylate
methyl 2-iodo-5-methoxybenzoate
Conditions | Yield |
---|---|
Stage #1: methyl 2-iodo-5-methoxybenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 99% |
diethyl cyclopropane-1,1-dicarboxylate
methyl 2-iodo-4-methylbenzoate
Conditions | Yield |
---|---|
Stage #1: methyl 2-iodo-4-methylbenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 99% |
diethyl cyclopropane-1,1-dicarboxylate
methylenecyclohexane
diethyl spiro<4.5>decane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With ethylaluminum dichloride In hexane; 1,2-dichloro-ethane for 48h; Ambient temperature; | 98% |
diethyl cyclopropane-1,1-dicarboxylate
5-bromo-2-iodo-benzoic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-iodo-benzoic acid methyl ester With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 98% |
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
Stage #1: ethyl 5-methyl-2-iodobenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 97% |
diethyl cyclopropane-1,1-dicarboxylate
diethyl 2-(2-bromoethyl)-malonate
Conditions | Yield |
---|---|
With hydrogen bromide at 20℃; | 95% |
With hydrogen bromide at 0℃; |
diphenyl diselenide
diethyl cyclopropane-1,1-dicarboxylate
diethyl 2-phenylselenoethylmalonate
Conditions | Yield |
---|---|
With sodium tetrahydroborate In ethanol at 0℃; for 18h; | 95% |
With sodium tetrahydroborate In ethanol at 20℃; for 24h; Inert atmosphere; | 77% |
diethyl cyclopropane-1,1-dicarboxylate
sodium phenylselenide
diethyl 2-phenylselenoethylmalonate
Conditions | Yield |
---|---|
In ethanol for 18h; Ambient temperature; | 95% |
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
Stage #1: methyl 3-fluoro-6-iodobenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 95% |
diethyl cyclopropane-1,1-dicarboxylate
dimethyl 2-iodoterephthalate
Conditions | Yield |
---|---|
Stage #1: dimethyl 2-iodoterephthalate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 95% |
diethyl cyclopropane-1,1-dicarboxylate
1,1-cyclopropanedicarboxylic acid monoethyl ester
Conditions | Yield |
---|---|
Stage #1: diethyl cyclopropane-1,1-dicarboxylate With sodium hydroxide; water In ethanol for 16h; Stage #2: With hydrogenchloride In water | 94% |
With ethanol; potassium hydrogencarbonate at 0 - 30℃; for 15h; Reagent/catalyst; | 93% |
Stage #1: diethyl cyclopropane-1,1-dicarboxylate With sodium hydroxide; water In ethanol at 20℃; Stage #2: With hydrogenchloride In water | 91% |
diethyl cyclopropane-1,1-dicarboxylate
methyl 2-iodo-5-methylbenzoate
Conditions | Yield |
---|---|
Stage #1: methyl 2-iodo-5-methylbenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 94% |
Conditions | Yield |
---|---|
With C8H18BrI2Sn(2-)*BrMg(1+) In 1,2-dichloro-ethane at 25℃; for 24h; Catalytic behavior; Reagent/catalyst; Solvent; Inert atmosphere; | 92% |
diethyl cyclopropane-1,1-dicarboxylate
ethyl 1-(hydroxymethyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
With lithium tri(t-butoxy)aluminum hydride In tetrahydrofuran at 23 - 65℃; for 24h; | 91% |
With lithium tri-t-butoxyaluminum hydride In tetrahydrofuran at 65℃; for 24h; | 91% |
With lithium tri-t-butoxyaluminum hydride In tetrahydrofuran at 65℃; for 24h; | 91% |
diethyl cyclopropane-1,1-dicarboxylate
Conditions | Yield |
---|---|
Stage #1: methyl 3-iodo-1-benzothiophene-2-carboxylate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 90% |
Conditions | Yield |
---|---|
With samarium diiodide; tris(dibenzoylmethano)iron(III); tert-butyl alcohol In tetrahydrofuran for 0.5h; Ambient temperature; | 89% |
With hydrogen; palladium on activated charcoal In methanol Product distribution; | |
With (5,10,15,20-tetrakis-4-tolylporphyrinato)(methyl)rhodium(III); isopropyl alcohol In benzene-d6 at 200℃; for 48h; Darkness; Sealed tube; regioselective reaction; | 14 %Spectr. |
ethylidenecyclohexane
diethyl cyclopropane-1,1-dicarboxylate
diethyl 4-methylspiro<4.5>decane-1,1-dicarboxylate
Conditions | Yield |
---|---|
With ethylaluminum dichloride In hexane; 1,2-dichloro-ethane for 50h; Ambient temperature; | 87% |
diethyl cyclopropane-1,1-dicarboxylate
acetic anhydride
diethyl (2-acetoxyethyl)malonate
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane for 1.5h; Ambient temperature; | 85% |
diethyl cyclopropane-1,1-dicarboxylate
cyclopropane-1,1-dicarbonyl peroxide
Conditions | Yield |
---|---|
With methanesulfonic acid; urea hydrogen peroxide adduct for 24h; | 85% |
diethyl cyclopropane-1,1-dicarboxylate
methyl 2-iodo 4-chlorobenzoate
Conditions | Yield |
---|---|
Stage #1: methyl 4-chloro-2-iodobenzoate With TurboGrignard In tetrahydrofuran; 2-methyltetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Sealed tube; Stage #2: diethyl cyclopropane-1,1-dicarboxylate With 1,3-dimethyl-2-imidazolidinone; copper(I) iodide dimethyl sulfide complex In tetrahydrofuran; 2-methyltetrahydrofuran at -78 - 23℃; Inert atmosphere; Sealed tube; | 85% |
Conditions | Yield |
---|---|
With ytterbium(III) triflate In acetonitrile at 70℃; under 6000480 Torr; for 120h; | 83% |
Conditions | Yield |
---|---|
With C8H18BrI2Sn(2-)*BrMg(1+) In 1,2-dichloro-ethane at 40℃; for 24h; Inert atmosphere; | 82% |
Conditions | Yield |
---|---|
With ytterbium(III) triflate In acetonitrile at 70℃; under 6000480 Torr; for 120h; | 81% |
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