Hangzhou Yunuo Chemical Co., Ltd is located in Hangzhou city China. As a global supplier in the chemical industry, Yunuochem is to create added value for customers around the world. Sticking to such business idea of "Good faith wins the busine
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
Cas:634-36-6
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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
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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
CAS RN.: 634-36-6 EINECS: 211-207-2 Molecular Weight:
Cas:634-36-6
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inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai
Our 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
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inquiryOur company Chengdu Yanxi import&export trading Co., Ltd , is founded with the registered fund of 10 millions RMB or USD 2 millions. Owing our own factory producing series of the medical raw materials and intermediates and the area of research
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inquiryAbout Product Details
Cas:634-36-6
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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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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
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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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inquiryOur 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:634-36-6
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inquiryStructure Formula Molecular Formula C9H12O3 Molecular Weight 168.186 Specification Appearance: white crystal Purity: 99.0% min M.P.: 43-45¡æ
Cas:634-36-6
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inquiryOur Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High q
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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
Hebei Mojin Biological Technology Co., Ltd. is specialize in the production of chemical raw materials and reagents,located in Shijiazhuang, Hebei Province. In recent decades, under the efforts of all staff, in Shandong, Henan, Guangdong and many othe
Cas:634-36-6
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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
Product Name: 1,2,3-Trimethoxybenzene Synonyms: 1 1,2,3-;1 2 3-TRIMETHOXYBENZENE 97+%;1,2,3-Trimethoxybenzene98%;PYROGALLOL TRIMETHYL ETHER;PYROGALLIC ACID TRIMETHYL ETHER;1,2,3-trimethoxy-benzen;Pyrogallol 1,2,3-trimethyl ether;1,2,3-TriMethoxy
Cas:634-36-6
Min.Order:100 Gram
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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
Cas:634-36-6
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inquiryAdvantage 1: The product passed the professional production process and quality inspection, the purity is 98% +. 2: Highly qualified engineers to provide technical documents and service. 3: We could provide sample for your test. 4: High qualit
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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:634-36-6
Min.Order:1 Gram
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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
Cas:634-36-6
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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
A 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:634-36-6
Min.Order:4 Kilogram
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inquiryProName: 1,2,3-Trimethoxybenzene CasNo: 634-36-6 Molecular Formula: C9H12O3 Appearance: detailed see specifications Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to the clients requirement Por
Cas:634-36-6
Min.Order:1 Gram
FOB Price: $6.0 / 9.0
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inquiryChemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Cas:634-36-6
Min.Order:100 Gram
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inquiryMassive 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
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inquiry1,3-dimethoxy-2-hydroxy-benzene
carbonic acid dimethyl ester
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 90℃; for 5h; Product distribution; Further Variations:; Temperatures; Solvents; Pressures; reaction times; microwave irradiation; | 99% |
With N,N'-dimethylimidazolium-2-carboxylate In acetonitrile at 160℃; for 1.33333h; Microwave irradiation; Green chemistry; | 93% |
N,N,N',N'-tetrabutyl-N''-methylguanidine at 180℃; for 4.5h; | 82 % Chromat. |
3,4,5-trimethoxyphenyl trifluoromethanesulfonate
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With hydrogen; diethylamine; palladium on activated charcoal In methanol at 20℃; for 4h; | 99% |
With ammonium acetate; magnesium; palladium on activated charcoal In methanol at 20℃; for 1h; | 89% |
With methanol; magnesium; palladium on activated charcoal at 20℃; for 12h; |
Conditions | Yield |
---|---|
With potassium hydroxide; iso-butanol; palladium diacetate; triphenylphosphine at 100℃; for 1h; | 99% |
With 4-methyl-morpholine; tetrahydroxydiboron; 5%-palladium/activated carbon In 1,2-dichloro-ethane at 50℃; for 3h; | 98% |
With methanol; gold; hydrogen; caesium carbonate at 100℃; under 3800.26 Torr; for 150h; | 93% |
Conditions | Yield |
---|---|
Stage #1: 2-hydroxyresorcinol With sodium hydroxide In acetone at 20℃; for 0.5h; Stage #2: dimethyl sulfate In acetone at 20℃; for 10h; | 98% |
Stage #1: 2-hydroxyresorcinol With sodium hydroxide at 20℃; for 0.5h; Stage #2: dimethyl sulfate at 20℃; for 10h; | 98% |
With sodium hydroxide | 98% |
Conditions | Yield |
---|---|
With palladium nanoparticles supported on fibrous silica In cyclohexane at 130℃; Molecular sieve; | 95% |
With hydrogen In tetrahydrofuran at 165℃; under 15001.5 - 26252.6 Torr; for 1.5h; Solvent; Autoclave; | 90.6% |
With palladium diacetate In cyclohexane at 140℃; for 24h; Molecular sieve; air; | 68% |
5-iodo-1,2,3-trimethoxybenzene
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With 2-(2-methoxyethoxy)ethyl alcohol; oxygen; sodium hydride In 1,4-dioxane at 20℃; for 24h; Schlenk technique; chemoselective reaction; | 95% |
With hydrogen; triethylamine In methanol; water at 120℃; under 22502.3 Torr; for 52h; Autoclave; | 82% |
Conditions | Yield |
---|---|
With lithium borohydride; C30H21F6N2NiO2P In tetrahydrofuran at 70℃; for 3h; Schlenk technique; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone | 93% |
for 6h; | 80% |
With potassium hydroxide | |
With potassium carbonate In acetone |
Conditions | Yield |
---|---|
With chlorobis(cyclooctene)-iridium(I) dimer; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; lithium chloride In water; 1,3,5-trimethyl-benzene at 170℃; for 20h; Schlenk technique; Inert atmosphere; | 93% |
With oxygen; palladium diacetate; sodium carbonate In cyclohexane at 130℃; for 48h; Molecular sieve; Schlenk technique; | 86% |
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
In water; isopropyl alcohol for 14h; Irradiation; | 89% |
phenylboronic acid
A
(1-oxido-2-pyridinyl)phenylmethanone
B
1,2,3-trimethoxybenzene
C
2,4,6-trimethoxy-1,1’-biphenyl
Conditions | Yield |
---|---|
With acetylacetonatodicarbonylrhodium(l); water In 1,4-dioxane at 140℃; for 24h; Suzuki-Miyaura Coupling; Schlenk technique; Sealed tube; | A 87% B 76% C 8% |
dimethyl sulfate
2-hydroxyresorcinol
A
1,3-dimethoxy-2-hydroxy-benzene
B
3-methocycatechol
C
2,3-dimethoxyphenol
D
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With sodium hydroxide; boric acid at 20 - 25℃; for 2h; pH 10.0 - 10.4; | A n/a B 84% C n/a D n/a |
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 80℃; for 3h; | 83% |
1-bromo-3,4,5-trimethoxybenzene
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
A
2-(3,4,5-trimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
B
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With 1,3-bis[(diphenylphosphino)propane]dichloronickel(II); 1,3-bis-(diphenylphosphino)propane; triethylamine In toluene at 100℃; for 18h; Inert atmosphere; | A 79% B n/a |
With copper(l) iodide; iron(III)-acetylacetonate; N,N,N,N,-tetramethylethylenediamine; sodium hydride In tetrahydrofuran; mineral oil at -10℃; Inert atmosphere; | A 55% B n/a |
1-bromo-3,4,5-trimethoxybenzene
A
1,2,3-trimethoxybenzene
B
3,3’,4,4’,5,5’-hexamethoxy-1,1’-biphenyl
Conditions | Yield |
---|---|
Stage #1: 1-bromo-3,4,5-trimethoxybenzene With magnesium In tetrahydrofuran at 20℃; for 3h; Inert atmosphere; Stage #2: With synthetic air; cobalt(II) chloride In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere; | A 20% B 79% |
tetramethylorthosilicate
potassium 2,6-dimethoxybenzoate
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With oxygen; copper diacetate; silver carbonate In N,N-dimethyl-formamide at 145℃; for 18h; | 79% |
1-bromo-3,4,5-trimethoxybenzene
4,4,5,5-tetramethyl-2-(3-methylbut-2-enyl)-1,3,2-dioxaborolane
A
1,2,3-trimethoxybenzene
B
1,2,3-trimethoxy-5-(3-methylbut-2-en-1-yl)benzene
Conditions | Yield |
---|---|
With [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3chloro-pyridyl)palladium(II) dichloride; potassium hydroxide In tetrahydrofuran at 70℃; for 24h; Suzuki-Miyaura Coupling; Inert atmosphere; regioselective reaction; | A 14% B 78% |
carbonic acid dimethyl ester
A
1,2,3-trimethoxybenzene
B
methyl 3,4-dimethoxybenzoate
Conditions | Yield |
---|---|
With caesium carbonate at 180℃; for 8h; Catalytic behavior; Autoclave; | A 62% B 16% |
1-iodo-2,3,4-trimethoxy-benzene
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); triphenylphosphine; trifluoroacetic acid In N,N-dimethyl-formamide at 55℃; for 9h; | 49% |
1-bromo-3,4,5-trimethoxybenzene
(E)-4-(2-bromo-vinyl)-anisole
A
4,4'-bis(trifluoromethyl)biphenyl
B
1,2,3-trimethoxybenzene
C
1-(4-methoxyphenyl)-4-(4-methoxyphenyl)-1,3-butadiene
D
(E)-3,4,4',5-tetramethoxystilbene
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel (0); N,N-dimethyl acetamide; silver fluoride; 4,4'-di-tert-butyl-2,2'-bipyridine; magnesium chloride; zinc at 0 - 20℃; for 15h; Reagent/catalyst; Schlenk technique; Sealed tube; Inert atmosphere; | A 40% B 15% C 40% D 35% |
5-iodo-1,2,3-trimethoxybenzene
methyl 6-bromo-2,3,4-trimethoxybenzoate
A
1,2,3-trimethoxybenzene
B
3,3’,4,4’,5,5’-hexamethoxy-1,1’-biphenyl
C
4,5,6,4',5',6'-Hexamethoxy-biphenyl-2,2'-dicarboxylic acid dimethyl ester
D
methyl 3',4,4',5,5',6-hexamethoxybiphenyl-2-carboxylate
Conditions | Yield |
---|---|
With copper bronze 1.) 240 deg C, 0.5 h, 2.) from 240 deg C to 280 deg C, 0.5 h; Further byproducts given; | A 15% B 28% C 8% D 39% |
3,4,5-trimethoxy-benzenesulfonic acid
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
Erhitzen in Loesung; |
Conditions | Yield |
---|---|
bei der trocknen Destillation; |
Conditions | Yield |
---|---|
With potassium hydroxide |
Conditions | Yield |
---|---|
at 25℃; for 336h; Aspergillus repens MA0197; |
Conditions | Yield |
---|---|
Aspergillus repens MA0197; Yield given; |
Carbonic acid 2,6-dimethoxy-phenyl ester methyl ester
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
dmap at 110℃; for 4h; | 92 % Chromat. |
Conditions | Yield |
---|---|
With potassium carbonate In acetone | 26 mg |
2,3,4-trimethoxyphenylboronic acid
A
1,2,3-trimethoxybenzene
B
2,3,4-trimethoxy-1-(2',3',4'-trimethoxyphenyl)benzene
Conditions | Yield |
---|---|
With air; sodium carbonate; palladium diacetate In ethanol for 72h; Ambient temperature; | A 42 % Chromat. B 58 % Chromat. |
1,2,3-trimethoxybenzene
1-iodo-2,3,4-trimethoxy-benzene
Conditions | Yield |
---|---|
With N-iodo-succinimide; trifluoroacetic acid In acetonitrile at 20℃; for 1.5h; | 100% |
With N-iodo-succinimide In various solvent(s) at 27℃; for 0.25h; | 95% |
With N-iodo-succinimide; trifluoroacetic acid In acetonitrile at 20℃; | 91% |
1,2,3-trimethoxybenzene
2,3,4-trimethoxybromobenzene
Conditions | Yield |
---|---|
With benzyltriphenylphosphonium peroxodisulfate; potassium bromide In acetonitrile for 2h; Heating; | 100% |
With pyridinium hydrobromide perbromide In acetic anhydride at 50 - 55℃; for 0.25h; | 99% |
With N-Bromosuccinimide; C5H13NO3S In n-heptane at 25℃; for 14.5h; Darkness; | 99% |
1,2,3-trimethoxybenzene
Conditions | Yield |
---|---|
With perchloric acid; d(4)-methanol at 75℃; for 72h; Inert atmosphere; | 100% |
2-acetoxyimino-3-oxo-butyric acid ethyl ester
1,2,3-trimethoxybenzene
2',3',4'-trimethoxyacetophenone
Conditions | Yield |
---|---|
With PPA Ambient temperature; | 99% |
Conditions | Yield |
---|---|
With PPA Ambient temperature; | 99% |
1,2,3-trimethoxybenzene
bis(pinacol)diborane
2-(3,4,5-trimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Conditions | Yield |
---|---|
With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; cyclopentyl methyl ether; 1,1'-di(pyridin-2-yl)-1,1',3,3'-tetrahydro-2,2'-bibenzo[d][1,3,2]diazaborole at 100℃; for 8h; Schlenk technique; Inert atmosphere; | 99% |
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; 1-(4,4'-di-tert-butyl-[2,2'-bipyridin]-6-yl)-2-(dimethyl(phenyl)silyl)-2,3-dihydro-1H-benzo[d][1,3,2]diazaborole Inert atmosphere; Schlenk technique; Sealed tube; | 99% |
Stage #1: bis(pinacol)diborane With C24H28ClIrN2O In n-heptane; isopropyl alcohol at 75℃; for 1h; Sealed tube; Inert atmosphere; Stage #2: 1,2,3-trimethoxybenzene In n-heptane; isopropyl alcohol Sealed tube; Inert atmosphere; | 99% |
1,2,3-trimethoxybenzene
1,2,3-trimethoxy-4-chlorobenzene
Conditions | Yield |
---|---|
With kaolin; sodium chlorite; manganese(III) acetylacetonate In dichloromethane at 25℃; for 1.33333h; | 98% |
With N-chloro-succinimide In various solvent(s) at 27℃; for 0.5h; | 90% |
With aluminum oxide; sodium chlorite; (salen)Mn(III) In dichloromethane at 20℃; for 0.833333h; | 89% |
1,2,3-trimethoxybenzene
1,5-dibromo-2,3,4-trimethoxybenzene
Conditions | Yield |
---|---|
With 1,3-dibromo-5,5-dimethoxyhydantoin In tetrahydrofuran at 0 - 20℃; for 18h; | 98% |
With bromine In dichloromethane at 0 - 25℃; for 12h; | 81% |
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione In tetrahydrofuran at 20℃; for 24h; | 72% |
Conditions | Yield |
---|---|
Stage #1: 1,2,3-trimethoxybenzene With boron tribromide In dichloromethane at 0 - 20℃; Inert atmosphere; Stage #2: acetic acid In dichloromethane at 0 - 20℃; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
Stage #1: 4-azidobutanoyl chloride; 1,2,3-trimethoxybenzene In dichloromethane at 20℃; for 0.166667h; Stage #2: With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 0.333333h; | 98% |
Stage #1: 4-azidobutanoyl chloride; 1,2,3-trimethoxybenzene In dichloromethane at 20℃; for 0.166667h; Stage #2: With ethylaluminum dichloride In dichloromethane at 20℃; for 0.333333h; | 98% |
Conditions | Yield |
---|---|
Stage #1: 1,2,3-trimethoxybenzene; 5-azidopentanoyl chloride In dichloromethane at 20℃; for 0.166667h; Stage #2: With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 0.333333h; | 97% |
Stage #1: 1,2,3-trimethoxybenzene; 5-azidopentanoyl chloride In dichloromethane at 20℃; for 0.166667h; Stage #2: With ethylaluminum dichloride In dichloromethane at 20℃; for 0.333333h; | 97% |
4-Methoxybenzenethiol
1,2,3-trimethoxybenzene
1,2,3-trimethoxy-5-[(4-methoxyphenyl)thio]benzene
Conditions | Yield |
---|---|
With tetrabutylammonium acetate for 4.5h; Electrolysis; Inert atmosphere; Sealed tube; regioselective reaction; | 97% |
1,2,3-trimethoxybenzene
benzoyl chloride
(3,4-dimethoxy-2-hydroxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With aluminium trichloride In 1,2-dichloro-ethane 1.) from 0 deg C to RT, 3 h, 2.) reflux, 1 h; | 96% |
With zinc(II) chloride | |
With aluminum (III) chloride In 1,2-dichloro-ethane at 0 - 5℃; for 5h; Heating / reflux; |
1,2,3-trimethoxybenzene
chromium(0) hexacarbonyl
tricarbonyl(η(6)-1,2,3-trimethoxybenzene)chromium
Conditions | Yield |
---|---|
In tetrahydrofuran; dibutyl ether N2-atmosphere, protecting from light; excess arene, refluxing in THF/Bu2O=1:9 v/v for 5 d; filtration (Celite), evapn. (reduced pressure), chromy. (SiO2); elem. anal.; | 96% |
boiling;; | |
boiling;; |
1,2,3-trimethoxybenzene
(2-iodo-4,5-dimethoxyphenyl)acetic acid
2-(2-iodo-4,5-dimethoxyphenyl)-1-(3,4,5-trimethoxyphenyl)ethanone
Conditions | Yield |
---|---|
Stage #1: (2-iodo-4,5-dimethoxyphenyl)acetic acid With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 20℃; Inert atmosphere; Cooling; Stage #2: 1,2,3-trimethoxybenzene With aluminum (III) chloride In dichloromethane; N,N-dimethyl-formamide at 20℃; Inert atmosphere; Cooling; | 96% |
Conditions | Yield |
---|---|
With aluminium(III) iodide; tetra-(n-butyl)ammonium iodide In benzene for 0.5h; Heating; | 95% |
With aluminum (III) chloride In chloroform for 4h; Solvent; Reflux; | 80% |
1,2,3-trimethoxybenzene
2-Fluorobenzoyl chloride
(2-Fluoro-phenyl)-(2-hydroxy-3,4-dimethoxy-phenyl)-methanone
Conditions | Yield |
---|---|
With aluminium trichloride In 1,2-dichloro-ethane 1.) from 0 deg C to RT, 3 h, 2.) reflux, 1 h; | 95% |
silver tetrafluoroborate
bromopentacarbonylmanganese(I)
1,2,3-trimethoxybenzene
(η(6)-1,2,3-trimethoxybenzene)manganesetricarbonyl tetrafluoroborate
Conditions | Yield |
---|---|
In dichloromethane tratment of Mn-complex with AgBF4, then with C6H3(OMe)3; | 95% |
Conditions | Yield |
---|---|
With 2,3-dicyano-5,6-dichloro-p-benzoquinone; iron(II) chloride at 100℃; for 36h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With di-tert-butyl peroxide; iodine at 120℃; for 24h; Schlenk technique; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With PPA Ambient temperature; | 94% |
1,2,3-trimethoxybenzene
A
2',3',4'-trimethoxyacetophenone
B
ethyl 3-oxo-3-(2',3',4'-trimethoxyphenyl)propanoate
Conditions | Yield |
---|---|
With PPA Ambient temperature; | A 94% B 1.5% |
1,2,3-trimethoxybenzene
Veratric acid
(3,4-dimethoxyphenyl)(2,3,4-trimethoxyphenyl)methanone
Conditions | Yield |
---|---|
With polyphosphoric acid at 80℃; for 1.5h; | 94% |
With polyphosphoric acid at 80℃; for 1.5h; | 94% |
With polyphosphoric acid |
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