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 quantiti
Cas:90-05-1
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Cas:90-05-1
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inquiryGuaiacol Specification Items Specifications Appearance Colorless to light yellow oily liquid or fused solid UN No. 2
Hebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb
Guaiacol CAS 90-05-1 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing the pr
Product Description Product Name Guaiacol CAS No. 90-05-1 Assay ≥99%
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Guaiacol Product Name: Guaiacol Molecular Weight: 124.13 CAS NO: 90-05-1 EC NO: 201-964-7 Molecular Formula: C7H8O2 Specifi
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Guaiacol Manufacturer Factory CAS 90-05-1 Guaiacol Manufacturer High quality Best price In stock factory CAS 90-05-1 Guaiacol COA TDS price MSDS highly quality and immedaite delivery Guaiacol Chemical Properties Melting point 26-29 &
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Chemical name: Guaiacol Other name: 2-Mehoxy Phenol Molecular formula: C7H8O2 Relaive molecular weight: 124.14 Physical and chemical properties of 2-Methoxyphenol 99% 90-05-1 : colorless crystal or liquid with special fragrance, sl
Focus on vanillin's production, the factory has created a perfect industry chain,and the product line includes vanillin,ethyl vanillin,guaiacol,o-Nitrochlorobenzene,o-Aminoanisole,ortho-Vanillin,glyoxylic acid and others now.With annual sales
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inquiryProduct Name: Guaiacol CAS: 90-05-1 MF: C7H8O2 MW: 124.14 EINECS: 201-964-7 Mol File: 90-05-1.mol Guaiacol Structure Guaiacol Chemical Properties Melting point 26-29 °C (lit.) Boiling point 205 °C (lit.) density
About Our Group Since 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture Pharm & c
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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
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Cas:90-05-1
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inquiryGuaiacol CAS: 90-05-1 Specification Item Standard Identification A.H-NMR:Comply with the structure B.LC-MS:Comply with the structure C.The IR spectrum of sample s
1. 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
2-(2-methoxyphenoxy)-1-(4-methoxyphenyl)ethan-1-one
A
2-methoxy-phenol
B
1-(4-methoxyphenyl)ethanone
Conditions | Yield |
---|---|
With formic acid; N-ethyl-N,N-diisopropylamine; Lumogen F Orange 240 In acetonitrile at 25℃; for 8h; Reagent/catalyst; UV-irradiation; Inert atmosphere; | A 99% B 99% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In ethanol at 20℃; Irradiation; chemoselective reaction; | A 95% B 72% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 12h; Reagent/catalyst; Irradiation; chemoselective reaction; | A 89% B 88% |
Conditions | Yield |
---|---|
With glycolic Acid; copper hydroxide; sodium hydroxide In water; dimethyl sulfoxide at 120℃; for 6h; Inert atmosphere; Schlenk technique; | 95% |
Stage #1: 4-iodoanisol With copper(l) iodide; 1,10-Phenanthroline; potassium hydroxide In water; dimethyl sulfoxide at 20 - 100℃; Inert atmosphere; Stage #2: With hydrogenchloride In water; dimethyl sulfoxide at 20℃; Inert atmosphere; | 94% |
Stage #1: 4-iodoanisol With copper(l) iodide; 2-methyl-8-quinolinol; tetra(n-butyl)ammonium hydroxide In water; dimethyl sulfoxide at 100℃; for 10h; Stage #2: With hydrogenchloride In water; N,N-dimethyl-formamide at 20℃; | 94% |
Conditions | Yield |
---|---|
With dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; boric acid; palladium diacetate; caesium carbonate In 1-methyl-pyrrolidin-2-one at 80℃; for 24h; Schlenk technique; Inert atmosphere; | 88% |
Stage #1: 2-bromoanisole With copper(l) iodide; cesium hydroxide; 5-bromo-2-(1H-imidazol-2-yl)pyridine In water; dimethyl sulfoxide; tert-butyl alcohol at 120℃; for 36h; Inert atmosphere; Stage #2: With hydrogenchloride In water; dimethyl sulfoxide; tert-butyl alcohol pH=1 - 2; Inert atmosphere; | 83% |
With tert.-butylhydroperoxide; n-butyllithium In tetrahydrofuran; hexane at 20℃; for 2h; | 78% |
Conditions | Yield |
---|---|
With sodium tetrahydroborate; palladium on activated charcoal In water; ethyl acetate at 80℃; for 1h; | A 95% B 99% |
With 5%-palladium/activated carbon; ammonium formate In water at 80℃; for 1h; | A n/a B 98% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; | A 89% B 86% |
2-methoxyphenoxy-3',4'-dimethoxyacetophenone
A
2-methoxy-phenol
B
Veratric acid
Conditions | Yield |
---|---|
With oxygen; copper(II) nitrate In acetonitrile at 120℃; under 4500.45 Torr; for 10h; | A n/a B 99% |
With sodium hydroxide for 2h; Reagent/catalyst; Time; Milling; Green chemistry; | A 95 %Chromat. B 80 %Chromat. |
1-(4-methoxyphenyl)-3-hydroxy-2-(2-methoxyphenoxy)propan-1-one
A
2-methoxy-phenol
Conditions | Yield |
---|---|
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 18h; Irradiation; Flow reactor; chemoselective reaction; | A 94% B 93% |
With formic acid; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 24h; Inert atmosphere; Irradiation; | A 82% B 90% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 15h; Irradiation; chemoselective reaction; | A 88% B 85% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In ethanol at 20℃; Irradiation; chemoselective reaction; | A 56% B 34% |
With formic acid; 10-phenyl-10H-phenothiazine; N-ethyl-N,N-diisopropylamine In acetone at 20℃; for 96h; Inert atmosphere; Irradiation; | A 28 mg B 42 mg |
1-(3,4-dimethoxyphenyl)-3-hydroxy-2-(2-methoxyphenoxy)propan-1-one
A
1-(3,4-dimethoxyphenyl)-3-hydroxypropan-1-one
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With formic acid; N-ethyl-N,N-diisopropylamine; Lumogen F Orange 240 In acetonitrile at 25℃; for 8h; Reagent/catalyst; UV-irradiation; Inert atmosphere; | A 98% B 97% |
With formic acid; (4,4'-di-tert-butyl-2,2'-dipyridyl)-bis-(2-phenylpyridine(-1H))-iridium(III) hexafluorophosphate; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 48h; Irradiation; chemoselective reaction; | A 90% B 95% |
With formic acid; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 24h; Inert atmosphere; Irradiation; | A 90% B 80% |
Conditions | Yield |
---|---|
With palladium diacetate; sodium hydride In N,N-dimethyl acetamide at 25℃; for 3h; Inert atmosphere; | 96% |
With palladium diacetate; sodium hydride In N,N-dimethyl acetamide at 50℃; for 5h; Inert atmosphere; | 96% |
With sulfosuccinic acid functionalized mesoporous silica In ethanol at 100℃; |
1-(4-Hydroxyphenyl)-2-(2-methoxyphenoxy)-1-ethanol
A
2-methoxy-phenol
B
4-Hydroxyacetophenone
Conditions | Yield |
---|---|
With sodium tetrahydroborate; palladium on activated charcoal In water; ethyl acetate at 80℃; for 4h; | A n/a B 97% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; | A 90% B 76% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; Green chemistry; | A 90% B 76% |
With C22H17Cl3N3ORh; sodium hydroxide In water for 60h; Inert atmosphere; |
1-(4-hydroxy-3-methoxyphenyl)-2-(2-methoxyphenoxy)ethanol
A
2-methoxy-phenol
B
1-(3-methoxy-4-hydroxyphenyl)ethanone
Conditions | Yield |
---|---|
With sodium tetrahydroborate; palladium on activated charcoal In water; ethyl acetate at 80℃; for 14h; | A n/a B 96% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; | A 86% B 82% |
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 18h; Inert atmosphere; Green chemistry; | A 86% B 82% |
With C22H17Cl3N3ORh; sodium hydroxide In water for 60h; Inert atmosphere; |
1-methoxy-2-(methoxymethoxy)benzene
2-methoxy-phenol
Conditions | Yield |
---|---|
With β‐cyclodextrin In water; acetone at 60℃; for 5.5h; Green chemistry; | 95% |
With Montmorillonite K 10 In benzene at 50℃; for 1h; | 91% |
With bismuth(III) chloride In water; acetonitrile at 50℃; for 1h; chemoselective reaction; | 83% |
1-(3,4-dimethoxyphenyl)-3-hydroxy-2-(2-methoxyphenoxy)propan-1-one
A
2-methoxy-phenol
B
Veratric acid
Conditions | Yield |
---|---|
With dihydrogen peroxide; sodium hydroxide In tetrahydrofuran; methanol; water at 50℃; for 10h; | A 45% B 88% |
With dihydrogen peroxide; sodium hydroxide In tetrahydrofuran; methanol at 50℃; for 10h; | |
With sodium hydroxide for 2h; Milling; Green chemistry; | A 92 %Chromat. B 70 %Chromat. |
2-hydroxyphenyl boronic acid
2-methoxy-phenol
Conditions | Yield |
---|---|
With oxygen; triethylamine In 2-methyltetrahydrofuran at 20℃; under 760.051 Torr; for 48h; UV-irradiation; | 69% |
2-(2-methoxyphenoxy)-1-(4-methoxyphenyl)ethan-1-one
A
2-methoxy-phenol
B
4-methoxybenzoic acid
Conditions | Yield |
---|---|
With oxygen; copper(II) nitrate In acetonitrile at 120℃; under 4500.45 Torr; for 10h; | A n/a B 99% |
With oxygen; copper diacetate; triethylamine In dimethyl sulfoxide at 20℃; for 12h; Sealed tube; | A 93% B 83% |
With water; oxalic acid at 100℃; for 24h; Reagent/catalyst; | A 21 mg B 73% |
Conditions | Yield |
---|---|
With Ru/CNT; hydrogen In water; decalin at 200℃; under 7500.75 Torr; for 3h; | |
With hydrogen In water; decalin at 200℃; under 7500.75 Torr; for 6h; chemoselective reaction; | |
With formic acid In water at 130℃; for 6h; Reagent/catalyst; Green chemistry; | A 69 %Chromat. B 17 %Chromat. |
Conditions | Yield |
---|---|
With ammonium bicarbonate In water at 20℃; for 2h; Schlenk technique; | 95% |
Conditions | Yield |
---|---|
With cucumber juice at 30 - 35℃; for 48h; Inert atmosphere; Green chemistry; | 80% |
With copper dichloride In water at 200℃; for 6h; Inert atmosphere; Autoclave; | 55% |
decarboxylase | |
decarboxylase Enzymatic reaction; | |
With hydrogen In water at 170℃; under 7500.75 Torr; for 4h; Autoclave; |
Conditions | Yield |
---|---|
With Ni7Au3; hydrogen In water at 130℃; under 7500.75 Torr; for 0.5h; Reagent/catalyst; | A 44% B 14% |
With hydrogen In water at 60℃; under 7500.75 Torr; for 1h; Reagent/catalyst; Overall yield = 60 %Chromat.; |
Conditions | Yield |
---|---|
With potassium hydroxide In toluene; tert-butyl alcohol at 100℃; for 0.5h; Inert atmosphere; | 87% |
Conditions | Yield |
---|---|
Stage #1: 2-Chloroanisole With tris-(dibenzylideneacetone)dipalladium(0); cesium hydroxide monohydrate; 2-((di-adamantan-1-yl)phosphaneyl)-1-(2,6-diisopropylphenyl)-1H-imidazole In 1,4-dioxane at 120℃; for 20h; Inert atmosphere; Stage #2: With hydrogenchloride In 1,4-dioxane; water at 20℃; Inert atmosphere; | 90% |
With 2-di-tertbutylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropyl-1,1'-biphenyl; potassium hydroxide; tris-(dibenzylideneacetone)dipalladium(0) In 1,4-dioxane; water at 100℃; for 24h; | 79% |
With trans-di(μ-acetato)bis[o-(di-o-tolyl-phosphino)benzyl]dipalladium(II); C29H45Pt; potassium carbonate In water; N,N-dimethyl-formamide at 115℃; for 0.5h; Inert atmosphere; Microwave irradiation; | 60% |
A
3-(3,4-dimethoxyphenyl)-1-propanol
B
4-propyl-1,2-dimethoxybenzene
C
Acetic acid 3-(3,4-dimethoxy-phenyl)-propyl ester
D
2-methoxy-phenol
Conditions | Yield |
---|---|
With palladium on activated charcoal; hydrogen; lanthanum(lll) triflate In 1,2-dichloro-ethane at 140℃; under 31029.7 Torr; for 16h; | A 18% B 32% C 19% D 69% |
With palladium on activated charcoal; hydrogen; lanthanum(lll) triflate In 1,1,2,2-tetrachloroethane at 140℃; under 31029.7 Torr; for 2h; | A 14% B 7% C 34% D 59% |
With palladium on activated charcoal; hydrogen; lanthanum(lll) triflate In 1,2-dichloro-ethane at 140℃; under 31029.7 Torr; for 16h; | A 6% B 11% C 19% D 56% |
With palladium on activated charcoal; hydrogen; lanthanum(lll) triflate In 1,2-dichloro-ethane at 140℃; under 31029.7 Torr; for 16h; | A 9% B 17% C 9% D 43% |
With palladium on activated charcoal; hydrogen; lanthanum(lll) triflate In 1,2-dichloro-ethane at 140℃; under 31029.7 Torr; for 16h; | A 22% B 12% C 13% D 13% |
2-(2,6-dimethoxyphenoxy)-1-(3,4-dimethoxyphenyl)ethan-1-one
A
β-oxo-β-(3,4-dimethoxyphenyl)-ethanol
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; oxygen; copper diacetate In methanol at 80℃; under 3000.3 Torr; for 3h; | A 93% B 21% |
2-(2-methoxyphenoxy)-acetophenone
A
1-phenyl-2-hydroxyethanone
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; oxygen; copper diacetate In methanol at 80℃; under 3000.3 Torr; for 3h; | A 95% B 27% |
2-(2-methoxyphenoxy)-1-(4-methoxyphenyl)ethan-1-one
A
p-methoxybenzoylmethanol
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; oxygen; copper diacetate In methanol at 80℃; under 3000.3 Torr; for 3h; | A 85% B 10% |
Conditions | Yield |
---|---|
With C32H25Cl2N6O2Rh2(1+)*Cl(1-); sodium hydroxide In water at 110℃; for 48h; Inert atmosphere; | A 90% B 85% |
2-(2-methoxyphenoxy)-acetophenone
di-n-propylamine
A
N,N-dipropylbenzamide
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With copper diacetate In dimethyl sulfoxide at 20℃; for 10h; Sealed tube; | A 81% B 91% |
With copper(II) acetate monohydrate In dimethyl sulfoxide at 25℃; under 760.051 Torr; for 12h; | A 46 %Chromat. B 94 %Chromat. |
2-(2-methoxyphenoxy)-1-(4-methoxyphenyl)ethan-1-one
dimethyl amine
A
N,N-dimethyl-4-methoxybenzamide
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With copper diacetate In water; dimethyl sulfoxide at 20℃; for 12h; Sealed tube; | A 78% B 87% |
With copper(II) acetate monohydrate In dimethyl sulfoxide at 25℃; under 760.051 Torr; for 9h; | A 67 %Chromat. B 86 %Chromat. |
2-methoxyphenoxy-3',4'-dimethoxyacetophenone
dimethyl amine
A
3,4-dimethoxy-N,N-dimethylbenzamide
B
2-methoxy-phenol
Conditions | Yield |
---|---|
With copper diacetate In water; dimethyl sulfoxide at 20℃; for 12h; Sealed tube; | A 80% B 76% |
With copper(II) acetate monohydrate In dimethyl sulfoxide at 25℃; under 760.051 Torr; for 9h; | A 80 %Chromat. B 75 %Chromat. |
Conditions | Yield |
---|---|
Stage #1: 4-bromoguaiacol With nickel(II) iodide; 1,4-bis(dicyclohexylphosphino)butane; sodium carbonate; cesium iodide In tetrahydrofuran for 0.25h; Schlenk technique; Glovebox; Stage #2: In tetrahydrofuran at 35℃; for 72h; Irradiation; | 76% |
Conditions | Yield |
---|---|
With hydrazine hydrate; caesium carbonate at 80℃; for 8h; | 99% |
With water; dihydrogen peroxide at 20℃; for 0.166667h; Green chemistry; | 97% |
With water; caesium carbonate; hydrazine hydrate at 80℃; for 24h; | 97% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; Reflux; | 100% |
With potassium carbonate; potassium iodide In acetone for 18h; Reflux; | 100% |
With potassium carbonate | 99% |
Conditions | Yield |
---|---|
With benzyltriphenylphosphonium peroxodisulfate; potassium bromide In acetonitrile for 4h; Heating; | 100% |
With bromine In dichloromethane at -78 - -5℃; for 1h; Inert atmosphere; | 100% |
With bromine In dichloromethane | 97% |
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; for 2h; Inert atmosphere; | 100% |
With triethylamine In ethyl acetate at 0 - 20℃; for 0.166667h; Green chemistry; | 97% |
With triethylamine In dichloromethane at 20℃; for 1h; Inert atmosphere; | 97% |
chloromethyl methyl ether
2-methoxy-phenol
1-methoxy-2-(methoxymethoxy)benzene
Conditions | Yield |
---|---|
Stage #1: 2-methoxy-phenol With potassium tert-butylate In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 2h; Stage #2: chloromethyl methyl ether In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 5h; | 100% |
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; | 99% |
With N-ethyl-N,N-diisopropylamine at 0 - 20℃; | 99% |
Conditions | Yield |
---|---|
With Trimethylacetic acid In toluene for 20h; Heating; | 100% |
Conditions | Yield |
---|---|
With [bis(acetoxy)iodo]benzene at 20℃; | 100% |
With iodobenzene; 3-chloro-benzenecarboperoxoic acid at 25℃; for 0.166667h; Reagent/catalyst; Diels-Alder Cycloaddition; | 95% |
With [bis(acetoxy)iodo]benzene at 0 - 20℃; for 1.5h; | 94% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran | 100% |
2-methoxy-phenol
5-iodo-2-methoxyphenol
Conditions | Yield |
---|---|
With iodine; n-butyltriphenylphosphonium peroxodisulfate In acetonitrile for 2h; Heating; | 100% |
Multi-step reaction with 3 steps 1: 99 percent / pyridine / CH2Cl2 / 24 h / 0 - 18 °C 2: 73 percent / silver trifluoroacetate; iodine / CHCl3 / 5 h / 0 - 18 °C 3: 99 percent / potassium carbonate / methanol / 16 h / 18 °C View Scheme | |
Multi-step reaction with 3 steps 1: 97 percent / DMAP; pyridine / CH2Cl2 / 1 h / 0 °C 2: ICl / CH2Cl2 / 168 h / 25 °C 3: 17.14 g / LiOH*H2O / methanol; tetrahydrofuran; H2O / 120 h / 25 °C View Scheme |
2-methoxy-phenol
4-Fluoronitrobenzene
2-methoxyphenyl 4'-nitrophenyl ether
Conditions | Yield |
---|---|
100% | |
With potassium carbonate In acetonitrile Heating; | |
With potassium carbonate In N,N-dimethyl-formamide for 8h; Inert atmosphere; Heating; | |
With potassium carbonate In N,N-dimethyl-formamide at 120℃; |
trifluoromethylsulfonic anhydride
2-methoxy-phenol
2-methoxyphenyl triflate
Conditions | Yield |
---|---|
With pyridine at 0 - 20℃; for 2h; | 100% |
With pyridine In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 98% |
With pyridine In dichloromethane at 20℃; for 0.5h; | 96% |
(S,S)-1-chloro-2,5-trans-diphenylphospholane
2-methoxy-phenol
Conditions | Yield |
---|---|
With lithium In diethyl ether at 20℃; for 3h; | 100% |
2-Iodobenzyl bromide
2-methoxy-phenol
2-(2-iodobenzyloxy)-1-methoxybenzene
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 50℃; | 100% |
bromoacetic acid methyl ester
2-methoxy-phenol
methyl (2-methoxyphenoxy) ethanoate
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; for 16h; | 100% |
With potassium carbonate In acetone at 70℃; for 2h; | 34% |
With potassium carbonate In tetrahydrofuran at 20 - 80℃; |
2-methoxy-phenol
ortho-nitrofluorobenzene
1-methoxy-2-(2-nitrophenoxy)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 95℃; for 20h; | 100% |
With potassium carbonate In dimethyl sulfoxide at 95℃; |
3-chloro-4-fluoronitrobenzene
2-methoxy-phenol
2-chloro-1-(2-methoxyphenoxy)-4-nitrobenzene
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 17h; | 100% |
Conditions | Yield |
---|---|
With perchloric acid; d(4)-methanol at 75℃; for 72h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With hydrogen In dodecane at 200℃; under 15001.5 Torr; for 2h; | 99.6% |
With rhodium contaminated with carbon; N-methyldiethanolamine trifluoromethanesulfonate; hydrogen at 120℃; under 30003 Torr; for 6h; Autoclave; | 93.5% |
With Ni-doped silica; hydrogen In decalin at 140℃; under 22502.3 Torr; for 5h; Reagent/catalyst; Autoclave; | 91.7% |
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 99% |
With pyridine |
Conditions | Yield |
---|---|
With magnesium(II) perchlorate at 20℃; for 1h; | 99% |
With iodine at 25℃; for 0.0166667h; | 99% |
With Methylenediphosphonic acid at 20℃; for 2h; neat (no solvent); | 99% |
N,N-diethylcarbamyl chloride
2-methoxy-phenol
N,N-diethyl-1-carbamyloxy-2-methoxybenzene
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 14h; Reflux; | 99% |
With pyridine for 6h; Heating; | 96% |
With sodium hydride In diethyl ether | 93% |
2-Bromo-1-(3,4-dimethoxyphenyl)ethanone
2-methoxy-phenol
2-methoxyphenoxy-3',4'-dimethoxyacetophenone
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 20℃; for 4h; Reflux; | 99% |
With potassium carbonate In acetone | 97% |
Stage #1: 2-methoxy-phenol With potassium carbonate In acetone at 20℃; for 0.5h; Stage #2: 2-Bromo-1-(3,4-dimethoxyphenyl)ethanone In acetone Reflux; | 95% |
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; water at 0 - 20℃; for 2h; Reagent/catalyst; Green chemistry; | 99% |
Stage #1: 2-methoxy-phenol With potassium hydroxide In tetrahydrofuran at 20℃; for 0.0833333h; Inert atmosphere; Stage #2: p-toluenesulfonyl chloride In tetrahydrofuran at 60℃; Inert atmosphere; | 99% |
With triethylamine In dichloromethane at 20℃; | 99% |
Conditions | Yield |
---|---|
With 3 weight% Pd/C; hydrogen In Hexadecane at 249.84℃; under 22502.3 Torr; Reagent/catalyst; Autoclave; | 99% |
With hydrogen In water at 80℃; under 15001.5 Torr; for 6.5h; | 99% |
With Ni-doped silica; hydrogen In decalin at 140℃; under 22502.3 Torr; for 5h; Reagent/catalyst; Autoclave; | 95.5% |
Conditions | Yield |
---|---|
Stage #1: 2-methoxy-phenol With pyridine; iodine; aluminium In acetonitrile for 18h; Reflux; Stage #2: With hydrogenchloride In water; acetonitrile at 20℃; | 99% |
With hydrogenchloride In water at 250℃; under 37503.8 Torr; for 3h; Reagent/catalyst; Autoclave; Inert atmosphere; Green chemistry; | 97% |
With aluminium(III) iodide; calcium oxide In acetonitrile at 80℃; for 18h; Reagent/catalyst; | 94% |
Conditions | Yield |
---|---|
With hydrogen In water at 160℃; for 10h; Temperature; Concentration; Reagent/catalyst; | 99% |
With potassium hydroxide; Raney Ni-Al; water at 90℃; for 16h; | 90.8% |
With acetic acid; platinum Hydrogenation; |
Conditions | Yield |
---|---|
With copper(I) oxide; caesium carbonate; imidazole-4-carboxylic acid In acetonitrile at 80℃; for 24h; | 99% |
With copper(l) iodide; 1-(dimethylamino-1-yl-pyridin-2-yl-methyl)naphthalen-2-ol; potassium carbonate In dimethyl sulfoxide at 120℃; for 24h; Ullmann Condensation; Green chemistry; | 99% |
With potassium hydroxide In dimethyl sulfoxide at 110℃; for 15h; Inert atmosphere; | 96% |
Conditions | Yield |
---|---|
99% | |
With pyridine In dichloromethane at 0 - 18℃; for 24h; | 99% |
With pyridine In dichloromethane at 0 - 20℃; for 18h; | 99% |
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