DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquirySpecifications Classification: Chemical Auxiliary Agent CAS No.: 135-19-3 Other Names: 2-naphthol MF: C10H8O EINECS No.: 205-182-7 Purity: 99% Place of Origin: Liaoning, China (Mainland) Type: fungicide Usage: Leather Auxiliary Agen
Cas:135-19-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProName: 2-Naphthol CasNo: 135-19-3 Molecular Formula: C10H8O Appearance: Look at the detailed information Application: intermediates DeliveryTime: according to the clients requirement PackAge: according to the clients requiremen
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Trading Company
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
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:135-19-3
Min.Order:25 Kilogram
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Type:Manufacturers
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% -----------------------------------------------------------------------------------------------------------
Cas:135-19-3
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiryProduct Description Product Name 2-Naphthol CAS No. 135-19-3 Appearance White powder Assay ≥99% Capacity 1000mt/year Min.packing 100gram Application Pi
Superiority Service we can provide: 1. Mixed container: We can mix different items in one container. 2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping. 3. Packing: We can pack according to you
Cas:135-19-3
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
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:135-19-3
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 api, intermedi
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
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Manufacturers
inquiry2-Naphthol Basic information Product Name: 2-Naphthol Synonyms: 2-Naftol;2-Naftolo;2-Naphtol;Antioxygene BN;Azogen Developer A;azogendevelopera;azoiccouplingcomponent1;beta-Monoxynaphtha
Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $48.0 / 58.0
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:135-19-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:135-19-3
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryAppearance:Off-white flakes or powder (allow to darken yellow or dark red during storage) Storage:ln stock Package:25kg/Bag Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Powder Storage:Store in sealed containers at cool & dry plac
Cas:135-19-3
Min.Order:100 Gram
Negotiable
Type:Other
inquiry1.No Less 8 years exporting experience. 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" Upbio is Specialized
Cas:135-19-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 2-Naphthol CAS: 135-19-3 MF: C10H8O MW: 144.17 Mol File: 135-19-3.mol 2-Naphthol Structure 2-Naphthol Chemical Properties Melting point 120-122 °C(lit.) Boiling point 285-286 °C(lit.) density 1,28 g/
Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA
Cas:135-19-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur 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. At prese
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $96.0 / 98.0
Type:Trading Company
inquiry2-Naphthol CAS:135-19-3 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 intermediates, s
Cas:135-19-3
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
Product Detail Minimum Order Qty. 10 Gram
Cas:135-19-3
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiry1,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:135-19-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryCompany information: Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big custo
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $8.0 / 10.0
Type:Trading Company
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 s
Cas:135-19-3
Min.Order:1 Kilogram
FOB Price: $30.0 / 50.0
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With lipase of Pseudomonas sp; water In various solvent(s) at 25℃; for 5h; Hydrolysis; deacetylation; | 100% |
With sodium hydrogen telluride; acetic acid In ethanol for 0.5h; Heating; | 98% |
With 2,2-dibutyl-1,3,2-dioxastannane; cesium fluoride In N,N-dimethyl-formamide at 20℃; for 0.5h; | 98% |
ethyl (naphthalene-2-yl)carbonate
β-naphthol
Conditions | Yield |
---|---|
With sodium hydrogen telluride In ethanol for 0.5h; Quantum yield; Heating; buffer: deoxygen. acetic acid; | 100% |
With potassium tert-butylate; hydrogen; C16H18BrCoINO2 In dibutyl ether at 160℃; under 45004.5 Torr; for 20h; Sealed tube; Autoclave; | 75% |
2-naphthyl benzoate
2-amino-benzenethiol
A
2-Phenylbenzothiazole
B
β-naphthol
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; potassium carbonate at 100℃; for 0.75h; Hydrolysis; cyclization; debenzoylation; | A n/a B 100% |
2-naphthyl pivalate
2-amino-benzenethiol
A
2-(tert-butyl)benzo[d]thiazole
B
β-naphthol
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; potassium carbonate at 100℃; for 2h; Hydrolysis; cyclization; | A n/a B 100% |
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one for 0.5h; Heating; | 100% |
With potassium fluoride; thiophenol In 1-methyl-pyrrolidin-2-one for 0.5h; Heating; | 92% |
With HEPES buffer; human liver microsomal carboxylesterase 1 In dimethyl sulfoxide pH=7.4; Enzyme kinetics; Further Variations:; Reagents; |
6-bromo-naphthalen-2-ol
β-naphthol
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol UV-irradiation; | 100% |
2-naphthyl tetrahydro-2H-pyran-2-yl ether
β-naphthol
Conditions | Yield |
---|---|
poly(4-vinylpyridinium) p-toluenesulfonate In tetrahydrofuran; ethanol at 75℃; for 20h; Hydrolysis; | 99% |
silica-supported prop-1-ylsulfonic acid In methanol | 99.4% |
With methanol; zirconium(IV) chloride at 20℃; for 6h; | 96% |
Conditions | Yield |
---|---|
With copper(I) oxide; tetra(n-butyl)ammonium hydroxide; 1,10-phenanthroline-4,7-diol In water at 110℃; for 24h; Inert atmosphere; Schlenk technique; Sealed tube; Green chemistry; | 99% |
With copper(l) iodide; potassium hydroxide In water at 120℃; for 12h; Inert atmosphere; | 96% |
With tris(6,6'-diamino-2,2'-bipyridine); 4,4-diphenyl-1,3,5,7,8-pentamethyl-2,6-diethyl-4-bora-3a,4a-diaza-s-indacene; Br2Ni*3H2O; water; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide; acetonitrile at 20℃; for 24h; Glovebox; Irradiation; Inert atmosphere; | 92% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; Ti(OiPr)[{(O-2,4-Me2C6H2)-6-CH2}3N]; magnesium In tetrahydrofuran at 40 - 50℃; for 12h; Inert atmosphere; regioselective reaction; | 99% |
With chloro-trimethyl-silane; sodium iodide In acetonitrile for 0.0333333h; | 98% |
With chloro-trimethyl-silane; sodium cyanoborohydride In acetonitrile at 20℃; for 0.25h; ether cleavage; | 98% |
β-naphthol
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate In methanol at 20℃; for 0.0333333h; | 99% |
montmorillonite K-10 for 0.0833333h; Solid phase reaction; desilylation; microwave irradiation; | 98% |
With methanol; 1,3-disulfonic acid imidazolium hydrogen sulfate at 20℃; for 0.15h; Green chemistry; | 98% |
β-naphthol
Conditions | Yield |
---|---|
With (triphenylphosphine)gold(I) chloride; silver trifluoromethanesulfonate In ethanol; benzene at 20℃; for 0.5h; | 99% |
naphthalene-2-boronic acid
β-naphthol
Conditions | Yield |
---|---|
With 1,3-dimethyl-5-ethyl-4a-hydroperoxyalloxazine; oxygen; hydrazine hydrate In methanol; 2,2,2-trifluoroethanol at 20℃; under 760.051 Torr; for 1h; | 99% |
With oxygen; triethylamine In acetonitrile at 20℃; under 760.051 Torr; for 4h; Kinetics; Catalytic behavior; Reagent/catalyst; Irradiation; | 99% |
With dihydrogen peroxide at 30℃; for 5h; Green chemistry; | 98% |
naphth-2-yloxymethylacetylene
β-naphthol
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; Ti(OiPr)[{(O-2,4-Me2C6H2)-6-CH2}3N]; magnesium In tetrahydrofuran at 40 - 50℃; for 12h; Inert atmosphere; regioselective reaction; | 99% |
With palladium on activated charcoal; ethanolamine In water at 80℃; Inert atmosphere; | 73% |
Conditions | Yield |
---|---|
With copper(I) oxide; 2-(N,N-dimethylamino)ethanol; water; potassium hydroxide In dimethyl sulfoxide at 100℃; for 24h; Reagent/catalyst; Temperature; Inert atmosphere; | 99% |
With glycolic Acid; copper hydroxide; sodium hydroxide In water; dimethyl sulfoxide at 120℃; for 6h; Inert atmosphere; Schlenk technique; | 94% |
With basolite C300; potassium hydroxide In water; dimethyl sulfoxide at 125℃; for 12h; | 90% |
Conditions | Yield |
---|---|
With 0.5%Pd/TiO2; isopropyl alcohol In water at 24.84℃; for 2h; Inert atmosphere; Sealed tube; Irradiation; | A 99% B 97% |
Conditions | Yield |
---|---|
With 1-Methylpyrrolidine; lithium aluminium tetrahydride; zirconocene dichloride In 2-methyltetrahydrofuran at 70℃; for 4h; Inert atmosphere; Schlenk technique; | 99% |
With acetic acid In water for 0.166667h; Reflux; | 95% |
Conditions | Yield |
---|---|
With L-Selectride In tetrahydrofuran at 67℃; for 48h; | 98% |
With dimethylboron bromide In 1,2-dichloro-ethane at 70℃; for 36h; | 96% |
With boron trichloride; tetra-(n-butyl)ammonium iodide In dichloromethane at -78 - 0℃; for 1h; dealkylation; | 96% |
2-(dimethyl-1,1’-dimethylethylsilyloxy)naphthalene
β-naphthol
Conditions | Yield |
---|---|
With carbonochloridic acid 1-chloro-ethyl ester In methanol at 20℃; for 20h; | 98% |
With potassium fluoride; Tetraethylene glycol at 20℃; for 0.5h; | 98% |
With SO3H silica gel In n-heptane at 50℃; for 0.5h; | 98% |
4-(2-naphthoxy)-butanoic acid
β-naphthol
Conditions | Yield |
---|---|
With PPA at 100℃; | 98% |
2-(tert-butoxycarbonyloxy)naphthalene
β-naphthol
Conditions | Yield |
---|---|
With 3-butyl-1-methylimidazolium acetate In water for 3h; Reflux; | 98% |
With methanol; carbon tetrabromide; triphenylphosphine for 2h; Reflux; | 92% |
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; 1,3-bis(adamantan-2-yl)imidazolin-2-yliden chloride; 5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane; sodium t-butanolate In toluene at 130℃; for 20h; Sealed tube; Inert atmosphere; |
2-(tri(1-methylethyl)-silyloxy)naphthalene
β-naphthol
Conditions | Yield |
---|---|
With potassium fluoride In Tetraethylene glycol at 20℃; for 0.25h; Inert atmosphere; | 98% |
With potassium fluoride; Tetraethylene glycol at 20℃; for 0.25h; | 98% |
(3-hydroxynaphthalen-2-yl) boronic acid
β-naphthol
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 120℃; for 18h; | 98% |
In dimethyl sulfoxide at 120℃; | 98% |
Conditions | Yield |
---|---|
With Hβ-zeolite; sodium sulfite In methanol for 48h; Heating; | 97% |
With pyridine for 5.5h; Heating; | 93% |
With pyridine; palladium diacetate In N,N-dimethyl-formamide at 120℃; under 760 Torr; for 24h; | 82% |
2-naphthyl diethylcarbamate
β-naphthol
Conditions | Yield |
---|---|
With zirconocene dichloride In tetrahydrofuran at 20℃; Inert atmosphere; | 97% |
With zirconocene dichloride; lithium tri-t-butoxyaluminum hydride In tetrahydrofuran at 0 - 20℃; Product distribution / selectivity; | 95% |
β-naphthol
Conditions | Yield |
---|---|
With Oxone; water In acetone at 20℃; for 0.0333333h; | 97% |
With caesium carbonate; 1-acetyl-2-phenylhydrazine at 100℃; for 15h; | 90% |
Conditions | Yield |
---|---|
With ammonium bicarbonate In water at 20℃; for 2h; Schlenk technique; | 97% |
C26H26OSi
β-naphthol
Conditions | Yield |
---|---|
With potassium fluoride; Tetraethylene glycol at 20℃; for 0.5h; | 96% |
Conditions | Yield |
---|---|
With triethylammonium formate; palladium on activated charcoal for 0.166667h; Ambient temperature; | 95% |
With biphenyl; lithium In tetrahydrofuran; methanol at -78℃; for 40h; | 71% |
With hydrogen; palladium diacetate; pyrographite In tetrahydrofuran; methanol at 25℃; under 760.051 Torr; for 12h; | 66% |
Conditions | Yield |
---|---|
H6P2W18O62; silica gel In tetrahydrofuran; methanol at 65℃; for 1h; | 95% |
With trimethylsilyl bromide; 4 A molecular sieve In dichloromethane at -30℃; for 7h; | 80% |
With bismuth(III) chloride In water; acetonitrile at 50℃; for 3h; | 80% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
Conditions | Yield |
---|---|
zeolite HSZ-360 In neat (no solvent) at 60℃; for 1.5h; | 100% |
With magnesium(II) perchlorate at 20℃; for 0.33h; | 100% |
With SBA-15-Ph-Pr-SO3H at 20℃; for 1.16667h; | 100% |
Conditions | Yield |
---|---|
In chlorobenzene at 20℃; for 1h; | 100% |
Conditions | Yield |
---|---|
Stage #1: acetic acid With trifluoroacetic anhydride; indium(III) chloride at 20℃; Stage #2: β-naphthol at 20℃; for 0.166667h; | 100% |
With bismuth(III) chloride for 1.66667h; Heating; | 98% |
With phosphoric acid; trifluoroacetic anhydride at 20℃; for 0.0833333h; | 96% |
Conditions | Yield |
---|---|
With magnesium bis(trifluoromethane solfonyl)imide at 20℃; for 1h; | 100% |
With magnesium(II) perchlorate at 20℃; for 1h; | 97% |
With Cl(1-)*C5H14NO(1+)*3ZnCl2 In neat (no solvent) at 20℃; for 1.66667h; Green chemistry; | 92% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; water at 0 - 20℃; for 2h; Green chemistry; | 100% |
With dmap; triethylamine In dichloromethane for 2.25h; Inert atmosphere; | 99% |
With 1,4-diaza-bicyclo[2.2.2]octane In dichloromethane at 0 - 20℃; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
With TiO(acac)2 In xylene for 36h; Heating; | 100% |
Stage #1: benzoic acid With trifluoroacetic anhydride; indium(III) chloride at 20℃; Stage #2: β-naphthol at 20℃; for 0.166667h; | 98% |
With N,N-bis[2-oxo-3-oxazolidinyl]phosphorodiamidic chloride; triethylamine In dichloromethane for 1h; Ambient temperature; | 91% |
Conditions | Yield |
---|---|
With ammonium chloride In ethanol at 200℃; for 20h; | 100% |
With water at 200 - 220℃; unter Druck; | |
With sodium hydrogensulfite In water Bucherer reaction; Autoclave; |
β-naphthol
1-deuterio-naphthalen-2-ol
Conditions | Yield |
---|---|
With bismuth(lll) trifluoromethanesulfonate; water-d2 In 1,2-dichloro-ethane at 80℃; for 24h; Inert atmosphere; | 100% |
With water-d2 Behandeln des Reaktionsprodukts mit wss. NaOH; | |
With water-d2; toluene-4-sulfonic acid at 60℃; for 24h; Inert atmosphere; |
Conditions | Yield |
---|---|
With sulfuric acid; dihydrogen peroxide; potassium iodide In methanol at 20℃; regioselective reaction; | 100% |
Stage #1: β-naphthol With ammonium iodide In methanol for 0.0333333h; Stage #2: In methanol | 98% |
With tert-butylhypochlorite; sodium iodide In water; acetonitrile at 0℃; for 0.166667h; | 95% |
Conditions | Yield |
---|---|
With C24H13Cu2F9N4O7; oxygen In isopropyl alcohol at 90℃; under 760.051 Torr; for 24h; | 100% |
With manganese (IV) dioxide In acetonitrile at 25℃; under 760.051 Torr; | 99.3% |
With 2,6-dimethylpyridine; sodium perchlorate In acetonitrile electrolysis; | 98.6% |
Conditions | Yield |
---|---|
With potassium hydrogensulfate; water; sodium nitrite Diazotization; coupling; microwave irradiation; | 100% |
Stage #1: 4-methoxy-aniline With ferric hydrogen sulphate; silica gel; sodium nitrite In water Green chemistry; Stage #2: β-naphthol In water at 20℃; for 0.05h; Green chemistry; regioselective reaction; | 97% |
Stage #1: 4-methoxy-aniline With water; sodium nitrite In neat (no solvent) at 20℃; Stage #2: β-naphthol In neat (no solvent) at 20℃; for 0.25h; | 94% |
Conditions | Yield |
---|---|
With potassium hydrogensulfate; water; sodium nitrite for 0.0333333h; Diazotization; coupling; microwave irradiation; | 100% |
With hydrogenchloride; sodium nitrite In water at 20℃; for 1h; Time; | 99% |
With hydrogenchloride; sodium nitrite In water at 20℃; for 0.0833333h; Reagent/catalyst; Temperature; Green chemistry; | 99% |
3,4-dihydro-2H-pyran
β-naphthol
2-naphthyl tetrahydro-2H-pyran-2-yl ether
Conditions | Yield |
---|---|
With pyridinium p-toluenesulfonate In dichloromethane for 1h; Ambient temperature; | 100% |
With H6P2W18O62 In toluene at 20℃; for 2h; | 100% |
silica-supported prop-1-ylsulfonic acid In acetonitrile for 0.166667h; | 99.6% |
Conditions | Yield |
---|---|
for 24h; Heating; | 100% |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 8h; Inert atmosphere; | 100% |
With potassium carbonate In tetrahydrofuran at 20℃; for 8h; | 94% |
With sodium hydride In N,N-dimethyl-formamide for 3h; Ambient temperature; | 70% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere; | 100% |
With pyridine In dichloromethane at 25℃; for 16h; Inert atmosphere; | 99% |
With pyridine In dichloromethane at 0 - 20℃; | 99% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In methanol; hexane; acetonitrile for 15h; Ambient temperature; | 100% |
N-<α-(benzotriazol-1-yl)benzyl>-3-pyridinecarboxamide
β-naphthol
N-[(2-Hydroxy-naphthalen-1-yl)-phenyl-methyl]-nicotinamide
Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane for 4h; Heating; | 100% |
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In dichloromethane for 0.5h; Ambient temperature; | 100% |
β-naphthol
1-fluoronaphthalen-2-ol
Conditions | Yield |
---|---|
With N-4-fluorobis(phenylsulfonyl)amine In acetonitrile Ambient temperature; | 100% |
Stage #1: β-naphthol With N,N'-difluoro-2,2'-bipyridinium bis(triflate) In carbon dioxide at 20℃; for 12h; Stage #2: With hydrogen; palladium on activated charcoal In ethanol at 20℃; for 8h; | 99% |
With N-fluorobis(benzenesulfon)imide; zirconium(IV) chloride In dichloromethane at 0 - 20℃; for 18h; | 51% |
Conditions | Yield |
---|---|
With caesium carbonate; copper(I) bromide; 1,1'-azobis(1-cyanocyclohexanenitrile) In N,N-dimethyl-formamide at 100℃; for 0.5h; Microwave irradiation; Green chemistry; | 100% |
With copper(l) iodide; 2-carbomethoxy-3-hydroxyquinoxaline-di-N-oxide; caesium carbonate In N,N-dimethyl-formamide at 100℃; for 12h; Schlenk technique; Inert atmosphere; | 93% |
With potassium carbonate In dimethyl sulfoxide at 80℃; for 12h; Catalytic behavior; Ullmann Condensation; Sealed tube; Schlenk technique; | 91% |
Conditions | Yield |
---|---|
With 7-methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene on polystyrene.HL In acetonitrile at 80℃; Esterification; | 100% |
With potassium carbonate In N,N-dimethyl-formamide for 1h; Ambient temperature; | 92% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 1h; Substitution; | 92% |
β-naphthol
(E)-o-carboxycinnamic acid
Conditions | Yield |
---|---|
With bis(o-nitrophenyl) diselenide; dihydrogen peroxide In tert-butyl alcohol at 55℃; for 6h; | 100% |
With poly(bis-1,2-diphenylene) diselenide; dihydrogen peroxide In tetrahydrofuran; water for 20h; Heating; | 98% |
With oxone In water; acetonitrile at 20℃; for 10h; | 80% |
β-naphthol
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 16h; | 100% |
With triethylamine In acetonitrile Substitution; Heating; | 93% |
With triethylamine In acetonitrile for 18h; Heating; | 93% |
β-naphthol
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 16h; | 100% |
With triethylamine In acetonitrile Substitution; Heating; | 99% |
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