With 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:3555-86-0
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryAs 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
1.In No Less 10 years exporting experience. you 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" Upbio is Specializ
Cas:3555-86-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryPHLOROBENZOPHENONE CAS:3555-86-0 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 quality organic interm
Cas:3555-86-0
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:3555-86-0
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
Cas:3555-86-0
Min.Order:0
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
Cas:3555-86-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:3555-86-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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:3555-86-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:3555-86-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirybulk productionChemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field of API, pharmaceutical intermediates, chemical intermediates, fine chem
Cas:3555-86-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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
Henan Wising Chem specialize in sourcing the chemicals in China. We are associated with many trusted manufacturers each having different area of expertise required for meeting the needs of our local as well as overseas buyers . We have access to cu
Cas:3555-86-0
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryMethanone,phenyl(2,4,6-trihydroxyphenyl)- 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/S
Cas:3555-86-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryHigh Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate
Supply top quality products with a reasonable price Application:api
phlorobenzophenone
Cas:3555-86-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryConditions | Yield |
---|---|
With boron tribromide In dichloromethane at -78 - 20℃; for 74h; Inert atmosphere; Schlenk technique; | 100% |
With boron tribromide In dichloromethane at -78 - 20℃; for 20h; | 99% |
With boron tribromide In dichloromethane at -78 - 20℃; | 99% |
Conditions | Yield |
---|---|
With aluminum (III) chloride In nitrobenzene at 65℃; for 3h; Inert atmosphere; | 72% |
With aluminum (III) chloride In nitrobenzene at 65℃; Friedel-Crafts Acylation; | 65.8% |
Stage #1: 3,5-dihydroxyphenol With aluminum (III) chloride In carbon disulfide; nitrobenzene at 55℃; for 0.5h; Friedel-Crafts Acylation; Stage #2: benzoyl chloride In carbon disulfide; nitrobenzene for 0.5h; Friedel-Crafts Acylation; Heating; | 54% |
Conditions | Yield |
---|---|
Stage #1: 2,4,6-trimethoxybenzophenone With boron tribromide In dichloromethane at -78 - 20℃; for 48h; Inert atmosphere; Stage #2: With water In dichloromethane at 0 - 20℃; for 1.3h; | A 4% B 52% |
3,5-dihydroxyphenol
1,4-dibenzoyloxybenzene
A
2,5-dihydroxybenzophenone
B
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In benzene for 0.5h; cross Fries reaction; microwave irradiation; | A 50% B 40% |
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In benzene for 3h; crossover Friess rearrangement; Heating; | 25% |
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With hydrogenchloride |
Conditions | Yield |
---|---|
With hydrogenchloride; diethyl ether; zinc(II) chloride Erhitzen des Reaktionsprodukts mit Wasser; | |
With diethyl ether | |
With hydrogenchloride; diethyl ether; zinc(II) chloride Man verwandelt das ausgeschiedene Ketimidhydrochlorid in das Sulfat und kocht dieses mit der 20-fachen Menge Wasser; Ausbeute 65prozent der Theorie; |
7-Phenyl-3,5,7-trioxoheptansaeuremethylester
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With sodium hydroxide at -5℃; |
4-hydroxy-6-(2-oxo-2-phenylethyl)-2H-pyran-2-one
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With lithium hydride |
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With water for 1.5h; Heating; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / AlCl3 / CH2Cl2 / 12 h / 0 - 20 °C 2: 92 percent / boron tribromide / CH2Cl2 / -78 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: 7.5 g / AlCl3 / diethyl ether / 15 h / Ambient temperature 2: 5.1 g / HI / acetic anhydride / 4 h / 115 - 120 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: aluminum (III) chloride / dichloromethane / 1 h / 0 °C / Inert atmosphere 1.2: 48 h / 20 °C / Inert atmosphere 2.1: boron tribromide / dichloromethane / 48 h / -78 - 20 °C / Inert atmosphere 2.2: 1.3 h / 0 - 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / AlCl3 / CH2Cl2 / 12 h / 0 - 20 °C 2: 92 percent / boron tribromide / CH2Cl2 / -78 - 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ZnCl2; HCl / diethyl ether 2: H2O / 1.5 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: AlCl3; diethyl ether 2: ethanolic HCl View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 7.5 g / AlCl3 / diethyl ether / 15 h / Ambient temperature 2: 5.1 g / HI / acetic anhydride / 4 h / 115 - 120 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: AlCl3; diethyl ether 2: ethanolic HCl View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: (i) NaNH2, liq. NH3, Et2O, (ii) /BRN= 1900390/ 2: diethyl ether 3: aq. NaOH / -5 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: diethyl ether 2: aq. NaOH / -5 °C View Scheme |
Conditions | Yield |
---|---|
With zinc(II) chloride; trichlorophosphate at 70℃; for 2.5h; Friedel-Crafts reaction; | |
Stage #1: acide 2,4,6-trihydroxybenzoique; benzene With zinc(II) chloride; trichlorophosphate at 70℃; for 2.5h; Stage #2: With water at 4℃; for 24h; Cooling with ice; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: aluminum (III) chloride / dichloromethane / 1 h / 0 °C / Inert atmosphere 1.2: 48 h / 20 °C / Inert atmosphere 2.1: boron tribromide / dichloromethane / 48 h / -78 - 20 °C / Inert atmosphere 2.2: 1.3 h / 0 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: aluminum (III) chloride / dichloromethane / 1 h / 0 °C 1.2: 12 h / 0 - 20 °C 2.1: boron tribromide / dichloromethane / 20 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: aluminum (III) chloride / dichloromethane / 1 h / 0 °C / Inert atmosphere; Schlenk technique 1.2: 16 h / 0 - 20 °C / Inert atmosphere; Schlenk technique 2.1: boron tribromide / dichloromethane / 74 h / -78 - 20 °C / Inert atmosphere; Schlenk technique View Scheme | |
Multi-step reaction with 2 steps 1.1: aluminum (III) chloride / dichloromethane / 1 h / 0 °C 1.2: 0 - 20 °C 2.1: boron tribromide / dichloromethane / -78 - 20 °C View Scheme |
S-benzoyl coenzyme A
A
4-hydroxy-6-(2-oxo-2-phenylethyl)-2H-pyran-2-one
B
4-hydroxy-6-phenyl-2H-pyran-2-one
C
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With acridone synthase from Citrus Microcarpa pH=6.5 - 8.5; Enzymatic reaction; |
S-benzoyl coenzyme A
S-(hydrogen malonyl)coenzyme A
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With recombinant type III polyketide synthase from Aquilaria sinensis In aq. phosphate buffer at 37℃; for 12h; pH=7.0; Enzymatic reaction; |
Conditions | Yield |
---|---|
With C-glycosyltransferase from Mangifera indica In methanol at 40℃; for 12h; pH=6.6; Enzymatic reaction; | 100% |
With Mangifera indica C-glycosyltransferase for 12h; Enzymatic reaction; stereospecific reaction; | 4.5 mg |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In methanol at 20℃; for 36h; | 95% |
3,3-dimethyl acrylaldehyde
2-benzoylphloroglucinol
6-benzoyl-5-hydroxy-2,2,8,8-tetramethyl-2H,8H-benzo(1,2-b:3',4'-b')dipyran
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In methanol at 20℃; for 36h; | 94% |
Conditions | Yield |
---|---|
Stage #1: 2-benzoylphloroglucinol With sodium hydride In tetrahydrofuran for 0.166667h; Inert atmosphere; Stage #2: 2-benzylidene-indan-1,3-dione In tetrahydrofuran for 1h; | 92% |
With sodium hydride In tetrahydrofuran at 20℃; Michael Addition; | 643 mg |
2-benzoylphloroglucinol
N,N-dimethyl-formamide
Conditions | Yield |
---|---|
With trichlorophosphate In ethyl acetate at 20℃; Inert atmosphere; | 91% |
With trichlorophosphate In ethyl acetate | 79% |
2-benzoylphloroglucinol
2-(2-methylpropylidene)-1H-indene-1,3(2H)-dione
Conditions | Yield |
---|---|
Stage #1: 2-benzoylphloroglucinol With sodium hydride In tetrahydrofuran for 0.166667h; Inert atmosphere; Stage #2: 2-(2-methylpropylidene)-1H-indene-1,3(2H)-dione In tetrahydrofuran for 1h; | 77% |
With sodium hydride In tetrahydrofuran at 20℃; Michael Addition; | 486 mg |
Conditions | Yield |
---|---|
With boron trifluoride | 76% |
trans-geranyl bromide
2-benzoylphloroglucinol
(E)-(3-(3,7-dimethylocta-2,6-dienyl)-2,4,6-trihydroxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 24h; | 63% |
2-benzoylphloroglucinol
prenyl bromide
phenyl[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]methanone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 24h; | 63% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 24h; | 62% |
bromethyl methyl ether
2-benzoylphloroglucinol
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 20℃; for 12h; Inert atmosphere; | 60% |
2-benzoylphloroglucinol
tert-butyldimethylsilyl chloride
Conditions | Yield |
---|---|
Stage #1: 2-benzoylphloroglucinol With 1H-imidazole In acetone for 0.0833333h; Stage #2: tert-butyldimethylsilyl chloride In acetone at 20℃; for 2h; regioselective reaction; | 58% |
geranyl diphosphate
2-benzoylphloroglucinol
A
(E)-(3-(3,7-dimethylocta-2,6-dienyl)-2,4,6-trihydroxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With Aspergillus terreus aromatic prenyltransferase; calcium chloride In dimethyl sulfoxide; glycerol at 37℃; for 2h; pH=7.5; Enzymatic reaction; | A 54.72% B 0.62% |
Conditions | Yield |
---|---|
Stage #1: 2-benzoylphloroglucinol With potassium carbonate In acetone at 20℃; for 0.166667h; Inert atmosphere; Schlenk technique; Stage #2: chloromethyl methyl ether In acetone at 20℃; for 1h; Inert atmosphere; Schlenk technique; | 50% |
Conditions | Yield |
---|---|
With recombinant Streptomyces venezuelae ISP5230 GT1 Sv0189 glycosyltransferase; UDP In aq. phosphate buffer at 20℃; pH=7.0; Enzymatic reaction; | 50% |
2-benzoylphloroglucinol
isoprene
A
8-Benzoyl-5,7-dihydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran
B
6-Benzoyl-5,7-dihydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran
C
6-Benzoyl-5-hydroxy-2,2,8,8-tetramethyl-3,4,9,10-tetrahydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran
Conditions | Yield |
---|---|
With phosphoric acid In xylene at 30 - 35℃; for 12h; | A 30% B 48% C 7% |
2-benzoylphloroglucinol
prenyl bromide
A
phenyl(2,4,6-trihydroxy-3,5-bis(3-methylbut-2-en-1-yl)-phenyl)methanone
B
phenyl[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]methanone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 45℃; for 24h; | A 48% B 13% |
2-benzoylphloroglucinol
prenyl bromide
phenyl(2,4,6-trihydroxy-3,5-bis(3-methylbut-2-en-1-yl)-phenyl)methanone
Conditions | Yield |
---|---|
With potassium hydroxide at 0℃; for 2h; | 45% |
With potassium hydroxide In water at 0℃; for 1.33h; | 34% |
With potassium hydroxide In water at 0℃; for 1.33333h; Inert atmosphere; | 34% |
2-benzoylphloroglucinol
A
2,6-dihydroxy-4-prenyloxybenzophenone
B
phenyl[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]methanone
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In chloroform at 20℃; for 7h; | A 10% B 42% |
geranyl bromide
2-benzoylphloroglucinol
phenyl[3-(3,7-dimethyl-2,6-octadienyl)-2,4,6-trihydroxyphenyl]methanone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20℃; for 24h; | 42% |
allyl iodid
2-benzoylphloroglucinol
(3,5-diallyl-2,4,6-trihydroxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
Stage #1: 2-benzoylphloroglucinol With potassium hydroxide In water at 20℃; Inert atmosphere; Stage #2: allyl iodid In water at 20 - 60℃; for 0.666667h; Inert atmosphere; Stage #3: With 1.3-propanedithiol In water at 60℃; for 0.0833333h; Inert atmosphere; | 36% |
2-benzoylphloroglucinol
ethyl propanoylacetate
6-benzoyl-4-ethyl-5,7-dihydroxy-2H-chromen-2-one
Conditions | Yield |
---|---|
With sulfuric acid; acetic acid at 20℃; for 2h; Pechmann reaction; | 27% |
3,7-dimethyl-2,6-octadienal
2-benzoylphloroglucinol
A
[5,7-dihydroxy-2-methyl-2-(4-methylpent-3-enyl)-2H-1-benzopyran-6-yl]phenylmethanone
B
[5,7-dihydroxy-2-methyl-2-(4-methylpent-3-enyl)-2H-1-benzopyran-8-yl]phenylmethanone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In methanol at 0℃; for 6h; | A 11% B 26% |
dimethylallyl diphosphate
2-benzoylphloroglucinol
B
phenyl[2,4,6-trihydroxy-3-(3-methyl-2-butenyl)phenyl]methanone
Conditions | Yield |
---|---|
With Aspergillus terreus aromatic prenyltransferase; calcium chloride In dimethyl sulfoxide; glycerol at 37℃; for 2h; pH=7.5; Enzymatic reaction; | A 5.29% B 22.06% |
2-benzoylphloroglucinol
allyl bromide
(3,5-diallyl-2,4,6-trihydroxyphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With potassium hydroxide In water at 0 - 20℃; for 1.33333h; Inert atmosphere; | 22% |
2-benzoylphloroglucinol
ethyl 3-oxo-3-phenylpropionate
6-benzoyl-5,7-dihydroxy-4-phenyl-2H-chromen-2-one
Conditions | Yield |
---|---|
With sulfuric acid; acetic acid In nitrobenzene at 20℃; for 2h; Pechmann reaction; | 15% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View