Product Detail Minimum Order Qty. 10 Gram
Cas:274-09-9
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryFactory direct sales, accept customization. 1,3-Benzodioxole is useful in gemological stimulant detection. It is also used as a precursor for perfumes, photo initiators, agrochemicals and pharmaceuticals. 1,3-benzodimine is an intermediate for the s
Cas:274-09-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOrganic synthesis intermediates. For the synthesis of berberine. Used as an important intermediate for spices, pharmaceuticals and pesticides Application: Organic synthesis intermediates. For the synthesis of berberine. Used as an imp
Welcome 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:274-09-9
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiry1,3-Benzodioxole 274-09-9 1.3-Benzodioxole CAS 274-09-9 1,3-Benzodioxole Basic information Product Name: 1,3-Benzodioxole Synonyms: 1,2-methylenedioxy-benzen;1,3-Dioxaindan;1,3-Dioxindan;2h-1,3-benzodioxole;Benzene,
Product description: Product name 1,3-Benzodioxole CAS number 274-09-9 Assay ≥98% Appearance Colorless transparent to yellowish liquid Capacity 500mt/year Application Fragran
Cas:274-09-9
Min.Order:10 Gram
FOB Price: $12.0
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
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:274-09-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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
Cas:274-09-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryLIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $0.9 / 1.0
Type:Lab/Research institutions
inquiryBest Price HIGH quality 1,3-Benzodioxole Basic information Product Name: 1,3-Benzodioxole Synonyms: 1,2-methylenedioxy-benzen;1,3-Dioxaindan;1,3-Dioxindan;2h-1,3-benzodioxole;Benzene,
Cas:274-09-9
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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
Cas:274-09-9
Min.Order:1 Gram
FOB Price: $6.0 / 9.0
Type:Trading Company
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:274-09-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name 1,3-Benzodioxole Synonyms 1,3-Benzodioxole;1,2-Methylenedioxybenzene CAS: 274-09-9 MF: - MW: - EINECS: -
1.In No Less 8 years exporting experience. for clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service"
Cas:274-09-9
Min.Order:25 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:274-09-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryAbout us Our 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.
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
Type:Trading Company
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:274-09-9
Min.Order:1 Kilogram
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
Product quality: Our company have high quality product , and also the product we have good manufacture . First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $20.0 / 30.0
Type:Trading Company
inquiryOur Advantage 1. Rich experience We specialize in this filed for many years, our APIs exported to all over the world and and we established long friendly relations of cooperation with our clients. 2. Great quality,purity and favorable Good q
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $45.0 / 60.0
Type:Trading Company
inquiryWe have two GMP facilities in Hubei Province and cooperative factories in Zhejiang Province We are concentrating on the R&D and technical service of APIs and pharmaceutical intermediates Appearance:white powder Storage:room temperature Pa
1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie
Cas:274-09-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:274-09-9
Min.Order:0 Metric Ton
Negotiable
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
1,3-Benzodioxole CAS 274-09-9 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly.
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $10.0 / 50.0
Type:Trading Company
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:274-09-9
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages Production: Advanced chemical equipment with years of experience.Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Speci
Cas:274-09-9
Min.Order:1 Kilogram
FOB Price: $150.0 / 180.0
Type:Trading Company
inquiryConditions | Yield |
---|---|
With 4-methyl-morpholine; tetrahydroxydiboron; 5%-palladium/activated carbon In 1,2-dichloro-ethane at 50℃; for 5h; | 100% |
Stage #1: 5-chloro-1,3-benzodioxole With ethidium Bromide; magnesium; iron(II) chloride; magnesium chloride In tetrahydrofuran at 22 - 52℃; for 23h; Stage #2: With water In tetrahydrofuran | |
In isopropyl alcohol for 15h; Irradiation; Inert atmosphere; | 100 %Chromat. |
3,4-(methylenedioxy)-benzeneboronic acid
Methylenedioxybenzene
Conditions | Yield |
---|---|
With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; tetrahydroxydiboron; 1,3-bis(bis(4-methoxyphenyl)phosphino)propane In water; 1,2-dichloro-ethane at 70℃; for 0.25h; | 99% |
With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); water In toluene at 90℃; for 1h; Microwave irradiation; Green chemistry; | 62% |
Stage #1: 3,4-(methylenedioxy)-benzeneboronic acid With (HOCH2)2CMeCH2O-polymer In tetrahydrofuran Cyclization; Stage #2: With Ag(NH3)NO3 In tetrahydrofuran for 8h; Protodeboronation; Heating; Further stages.; |
Conditions | Yield |
---|---|
With potassium phosphate In N,N-dimethyl-formamide; cyclohexanol at 110℃; for 12h; | 96% |
With tris(dibenzylideneacetone)dipalladium (0); tris(2,4-di-tert-butylphenyl)phosphite; caesium carbonate In cyclohexanol at 120℃; for 10h; | 85 %Chromat. |
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; potassium tert-butylate; isopropyl alcohol at 100℃; Schlenk technique; Inert atmosphere; | 88%Chromat. |
With tris(2,2-bipyridine)ruthenium(II) hexafluorophosphate; carbon dioxide; palladium diacetate; N-ethyl-N,N-diisopropylamine; triphenylphosphine In N,N-dimethyl acetamide at 20℃; under 760.051 Torr; for 12h; Reagent/catalyst; Solvent; Irradiation; | 100 %Spectr. |
With triethylamine In acetonitrile at 20℃; for 15h; Irradiation; Inert atmosphere; | 94 %Spectr. |
Conditions | Yield |
---|---|
With sodium hydroxide In dimethyl sulfoxide at 50 - 100℃; for 5.5h; Reagent/catalyst; Temperature; Microwave irradiation; | 95% |
In 1-methyl-pyrrolidin-2-one Reagent/catalyst; | 94.69% |
With sodium hydroxide In dimethyl sulfoxide at 90 - 120℃; for 0.5h; Temperature; Solvent; Reagent/catalyst; | 85.4% |
chlorobromomethane
benzene-1,2-diol
A
Methylenedioxybenzene
B
dibenzo-tetroxecin
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 20 - 110℃; | A 88% B 11% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 110℃; for 1h; Inert atmosphere; | 80% |
With sodium hydrogencarbonate In N,N-dimethyl-formamide at 80℃; for 12h; | 62.1% |
With sodium hydrogencarbonate In N,N-dimethyl-formamide at 80℃; for 12h; | 62.1% |
With potassium hydroxide; hydrogen | |
With sodium hydride 1.) HMPT, room temp.; 2.) room temp., 20 min; Yield given. Multistep reaction; |
carbon dioxide
5-iodo-1,3-benzodioxole
A
Methylenedioxybenzene
B
Piperonylic acid
Conditions | Yield |
---|---|
With tetraethylammonium tosylate; triphenylphosphine; tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide Pt anode/Pt cathode; electrolysis with 2.5 mA/cm2; | A 13% B 76% |
5-chloro-1,3-benzodioxole
1,2,4,5-tetramethylbenzene
A
Methylenedioxybenzene
B
3,4-methylenedioxy-2',3',5',6'-tetramethyl-biphenyl
Conditions | Yield |
---|---|
With triethylamine In 2,2,2-trifluoroethanol for 7h; Photolysis; | A n/a B 76% |
cyclohexenone
triethylsilyl chloride
5-iodo-1,3-benzodioxole
A
Methylenedioxybenzene
B
((3-(benzo[d][1,3]dioxol-5-yl)cyclohex-1-en-1-yl)oxy)triethylsilane
Conditions | Yield |
---|---|
With bis(acetylacetonate)nickel(II); manganese; 2.9-dimethyl-1,10-phenanthroline In N,N-dimethyl acetamide at 20℃; for 1h; | A 5 mg B 76% |
1,2-(methylenedioxy)-4-bromobenzene
tert-butylmagnesium chloride
A
Methylenedioxybenzene
B
5-(tert-butyl)benzo[d][1,3]dioxole
Conditions | Yield |
---|---|
With 1.54H2O*Cl2Ni; 1,3-bis(cyclohexyl)imidazolium tetrafluoroborate In tetrahydrofuran at -10℃; for 1.5h; Kumada coupling reaction; Inert atmosphere; | A 17 mg B 73% |
Conditions | Yield |
---|---|
With 2-(2-methoxyethoxy)ethyl alcohol; oxygen; sodium hydride In 1,4-dioxane at 20℃; for 24h; Schlenk technique; chemoselective reaction; | 72% |
Methylenedioxybenzene
Conditions | Yield |
---|---|
With nickel(II) acetate tetrahydrate; 1,2-bis-(dicyclohexylphosphino)ethane In toluene at 170℃; for 48h; | 72% |
With nickel(II) acetate tetrahydrate; 1,2-bis-(dicyclohexylphosphino)ethane In toluene at 170℃; for 48h; Inert atmosphere; Glovebox; Sealed tube; | 72 %Chromat. |
carbon dioxide
1,3-dihydroisobenzofuran-5-yl trifluoromethanesulfonate
A
Methylenedioxybenzene
B
Piperonylic acid
Conditions | Yield |
---|---|
With bis(2-phenylpyridinato)(2,2'-bipyridine)iridium(III) hexafluorophosphate; tetrabutylammomium bromide; palladium diacetate; caesium carbonate; N-ethyl-N,N-diisopropylamine; tert-butyl XPhos In N,N-dimethyl acetamide at 20℃; under 760.051 Torr; for 4h; Catalytic behavior; Reagent/catalyst; Irradiation; | A 16% B 70% |
Conditions | Yield |
---|---|
Stage #1: Sesamol With fluorosulfonyl fluoride; triethylamine In dimethyl sulfoxide at 20℃; for 3h; Stage #2: With formic acid; 1,3-bis-(diphenylphosphino)propane; palladium diacetate In dimethyl sulfoxide at 20℃; for 2h; | 65% |
5-chloro-1,3-benzodioxole
allyl-trimethyl-silane
A
Methylenedioxybenzene
B
1-allyl-3,4-methylenedioxybenzene
Conditions | Yield |
---|---|
In water; acetonitrile for 6.25h; Irradiation; Flow reactor; | A 10 %Chromat. B 50% |
1,2-(methylenedioxy)-4-bromobenzene
Triethoxysilane
A
Methylenedioxybenzene
B
4-(triethoxysilyl)-1,2-(methylenedioxy)benzene
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; johnphos; bis(dibenzylideneacetone)-palladium(0) In 1-methyl-pyrrolidin-2-one at 60℃; for 12h; | A n/a B 44% |
bis(pinacol)diborane
A
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-benzodioxole
B
Methylenedioxybenzene
Conditions | Yield |
---|---|
With cesium fluoride; 2-mercaptopyridine sodium salt In acetonitrile at 30 - 35℃; for 36h; Irradiation; Inert atmosphere; | A 44% B 5 %Chromat. |
Conditions | Yield |
---|---|
TS-2 In 1,4-dioxane at 330℃; for 5h; Product distribution / selectivity; Gas phase; | 30% |
tegafur In 1,4-dioxane at 330℃; for 5h; Product distribution / selectivity; Gas phase; | 28% |
sodium catecholate
1,2-dibromomethane
Methylenedioxybenzene
Conditions | Yield |
---|---|
<p>-(CH2)3-<sup>+</sup>PBu3</p> In water at 110℃; for 2h; | 10% |
Conditions | Yield |
---|---|
With methanol; sodium amalgam |
Conditions | Yield |
---|---|
With potassium hydroxide |
[1,3,5,7,2,6]tetroxadithiocane 2,2,6,6-tetraoxide
benzene-1,2-diol
acetone
Methylenedioxybenzene
Conditions | Yield |
---|---|
at 45℃; reagiert analog mit Protocatechualdehyd, aber nicht mit Protocatechusaeure; |
Conditions | Yield |
---|---|
With potassium hydroxide; brass turnings at 110℃; |
Conditions | Yield |
---|---|
With potassium hydroxide; chlorobromomethane |
piperazine
1,2-(methylenedioxy)-4-bromobenzene
A
Methylenedioxybenzene
B
1-(3,4-methylenedioxyphenyl)piperazine
Conditions | Yield |
---|---|
With sodium t-butanolate; palladium diacetate; tri-tert-butyl phosphine In o-xylene at 120℃; Yield given; |
A
Methylenedioxybenzene
B
phenylacetaldehyde
C
phenylacetylene
D
isopropenylbenzene
Conditions | Yield |
---|---|
With air at 400 - 650℃; Oxidation; Formation of xenobiotics; |
1,2-(methylenedioxy)-4-bromobenzene
sodium t-butanolate
A
Methylenedioxybenzene
B
3,3',4,4'-bis(methylenedioxy)biphenyl
Conditions | Yield |
---|---|
With palladium diacetate; tri-tert-butyl phosphine In xylene at 120℃; for 6h; Substitution; Suzuki coupling; |
Methylenedioxybenzene
Conditions | Yield |
---|---|
With sodium hydroxide; tin(ll) chloride Diazotization; |
Methylenedioxybenzene
Potassium; benzo[1,3]dioxole-5-sulfonate
Conditions | Yield |
---|---|
Stage #1: Methylenedioxybenzene With sulfuric acid; potassium acetate; acetic anhydride In ethyl acetate at 3 - 20℃; for 20h; Cooling with ice; Stage #2: With potassium acetate In ethanol; ethyl acetate at 3℃; for 0.75h; | 100% |
Conditions | Yield |
---|---|
With nitric acid at 50 - 60℃; for 0.5h; Temperature; | 99.8% |
With nitric acid In acetic acid | 90.6% |
With sulfuric acid; nitric acid In acetic acid at -5℃; | 90% |
Conditions | Yield |
---|---|
With ammonium cerium(IV) nitrate; lithium bromide In acetonitrile at 20℃; for 2h; | 99% |
With N-Bromosuccinimide; methyl bis[4-(trifluoromethyl)phenyl]selenonium tetrafluoroborate In 1,2-dichloro-ethane at 23℃; for 48h; Inert atmosphere; Darkness; | 99% |
With N-Bromosuccinimide; (Z)-N-[3,5-bis(trifluoromethyl)phenyl]-4-(dimethyliminio)pyridine-1(4H)-carbimidothioate In dichloromethane at 25℃; for 36h; Darkness; regioselective reaction; | 98% |
Conditions | Yield |
---|---|
With 1,3-dimethyl-2-imidazolidinone; sodium hexamethyldisilazane In tetrahydrofuran at 185℃; for 12h; further reagent: LDA; | 99% |
With sodium di(ethyl)amine In N,N,N,N,N,N-hexamethylphosphoric triamide; benzene for 12h; Heating; | 85% |
With aluminium(III) iodide In carbon disulfide for 7h; Heating; Var. solvent, time and substrate reagent ratio; | 80% |
Methylenedioxybenzene
Ethyl oxalyl chloride
benzo[1,3]dioxol-5-ylglyoxylic acid ethyl ester
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane at 20℃; for 1h; Friedel-Crafts acylation; | 99% |
With aluminum (III) chloride In dichloromethane at 0℃; Friedel Crafts acylation; | 92% |
Stage #1: Methylenedioxybenzene; Ethyl oxalyl chloride In dichloromethane for 0.25h; Inert atmosphere; Cooling with ice; Stage #2: With aluminum (III) chloride In dichloromethane for 0.25h; Inert atmosphere; | 46% |
Methylenedioxybenzene
1,2-dichloro-ethane
6-chlorosulfonyl-1,4-benzodioxane
Conditions | Yield |
---|---|
With thionyl chloride In water | 99% |
Methylenedioxybenzene
acetic anhydride
1-(benzo[d][1,3]dioxol-6-yl)ethanone
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 1.5h; Friedel-Crafts Acylation; | 98% |
at 120℃; Friedel-Crafts Acylation; | 90% |
With diatomite-solid acid catalyst In 1,2-dichloro-ethane at 80℃; for 6h; Time; Friedel-Crafts Acylation; | 90.3% |
Methylenedioxybenzene
ethyl 3-chloro-3-(3,4-dichlorophenylthio)propanoate
ethyl 3-(1,3-benzodioxol-5-yl)-3-(3,4-dichlorophenylthio)propanoate
Conditions | Yield |
---|---|
With titanium tetrachloride In dichloromethane at -20℃; | 98% |
Methylenedioxybenzene
Conditions | Yield |
---|---|
With [bis(trifluoromethanesulfonyl)imidate](triphenylphosphine)gold(I); water-d2 In tetrahydrofuran; toluene at 90℃; for 2h; Microwave irradiation; | 98% |
Methylenedioxybenzene
benzoic acid
(3,4-methylenedioxyphenyl) phenyl methanone
Conditions | Yield |
---|---|
With trifluoroacetic acid; trifluoroacetic anhydride at 20℃; for 12h; Friedel-Crafts Acylation; Inert atmosphere; | 98% |
Conditions | Yield |
---|---|
With chlorine In chloroform at 35℃; for 2h; Temperature; | 96.2% |
With ammonium persulfate; N-chloro-succinimide; oxygen; methylene green In acetonitrile at 20℃; for 24h; Reagent/catalyst; Irradiation; regioselective reaction; | 93% |
With N-chloro-succinimide In various solvent(s) at 27℃; for 1h; | 92% |
Conditions | Yield |
---|---|
With phosphorus pentachloride for 0.833333h; Reflux; | 96% |
With 2,2'-azobis(isobutyronitrile); chlorine In tetrachloromethane at 80 - 85℃; for 3.5h; | 95% |
With 2,2'-azobis(isobutyronitrile); Pentafluorobenzene; chlorine at 85℃; for 1h; Reflux; | 90% |
Methylenedioxybenzene
A
4-nitro-(1,3-benzodioxolyl)
B
5-nitro-1,3-benzodioxole
Conditions | Yield |
---|---|
With nitric acid at 25℃; for 1h; | A n/a B 96% |
With nitric acid at 20 - 30℃; for 1h; other educts and mononitroderivatives; influence of heterocyclic side ring-size on orientation during nitration; |
Methylenedioxybenzene
(2-allyl-3-isopropoxy-4-methoxyphenyl)methanol
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at 25℃; for 2h; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
In nitrobenzene at 80℃; Friedel-Crafts Acylation; | 96% |
Methylenedioxybenzene
oxalyl dichloride
benzo[1,3]dioxol-5-sulfonyl chloride
Conditions | Yield |
---|---|
Stage #1: Methylenedioxybenzene With sulfur trioxide-N,N-dimethylformamide complex In 1,1-dichloroethane at 75℃; for 22.0833h; Stage #2: oxalyl dichloride In 1,1-dichloroethane at 26 - 67℃; for 6.5h; | 95.5% |
Methylenedioxybenzene
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at -78 - -30℃; Substitution; | 95% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at -78 - 20℃; for 12h; Friedel-Crafts Alkylation; | 95% |
Methylenedioxybenzene
2-allyl-3,4-dimethoxybenzyl alcohol
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at 25℃; for 2h; Inert atmosphere; | 95% |
Methylenedioxybenzene
acetyl chloride
1-(benzo[d][1,3]dioxol-6-yl)ethanone
Conditions | Yield |
---|---|
With indium(III) tosylate In dodecane; nitromethane for 2.5h; Friedel-Crafts Acylation; Schlenk technique; Reflux; | 94% |
With 10percent AlCl3 on polystyrene In dichloromethane at 45℃; Friedel-Crafts Acylation; | 94% |
With diatomite-solid acid catalyst In 1,2-dichloro-ethane at 80℃; for 6h; Friedel-Crafts Acylation; | 71.5% |
With carbon disulfide; aluminium trichloride at -15℃; | |
With aluminum (III) chloride In dichloromethane at -50℃; for 2h; Friedel-Crafts Acylation; Sealed tube; Inert atmosphere; |
Conditions | Yield |
---|---|
With N-iodo-succinimide In various solvent(s) at 27℃; for 0.416667h; | 94% |
With N-iodo-succinimide; acetic acid at 20℃; for 65h; Inert atmosphere; | 83% |
With iodine; mercury(II) oxide In dichloromethane for 9h; Ambient temperature; | 50% |
Conditions | Yield |
---|---|
In acetonitrile for 5h; Irradiation; | 94% |
Conditions | Yield |
---|---|
With hydrogenchloride; cetyltrimethylammonim bromide; phosphorus trichloride In water at 70℃; for 0.05h; Temperature; Reagent/catalyst; | 94% |
With hydrogenchloride In water at 20℃; | 80% |
With hydrogenchloride In water at 20 - 25℃; for 4.91667h; Concentration; | 69.8% |
Methylenedioxybenzene
2-(but-3-en-2-yl)-3,4-dimethoxyphenylmethanol
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at 25℃; for 2h; Inert atmosphere; | 94% |
Methylenedioxybenzene
2-iodo-4,5-dimethoxybenzoic acid
Conditions | Yield |
---|---|
Friedel-Crafts Acylation; | 94% |
Methylenedioxybenzene
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate In nitromethane at 101℃; for 10h; | 94% |
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