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Dayang Chem (Hangzhou) Co.,Ltd.

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

3-Methoxy-4-hydroxyphenethylamine Manufacturer/High quality/Best price/In stock

Cas:554-52-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

3-Methoxy-4-hydroxyphenethylamine Manufacturer

Cas:554-52-9

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

The 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

Factory Supply 4-(2-aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:1

Negotiable

Type:Other

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL CAS554-52-9

Cas:554-52-9

Min.Order:1 Kilogram

FOB Price: $20.0 / 24.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

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

Phenol,4-(2-aminoethyl)-2-methoxy-

Cas:554-52-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality Appearance:Grey crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Dopamine intermediate Transportation:as per yo

Phenol,4-(2-aminoethyl)-2-methoxy-

Cas:554-52-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&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

Phenol,4-(2-aminoethyl)-2-methoxy-

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our 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.

554-52-9 4-(2-Amino-ethyl)-2-methoxy-phenol.HCl

Cas:554-52-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

4-(2-aminoethyl)-2-methoxyphenol hydrochloride

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

4-(2-Aminoethyl)-2-methoxyphenol cas no. 554-52-9 98%

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

4-Hydroxy-3-methoxyphenethylamine

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 4-(2-Aminoethyl)-2-methoxyphenol 1g

Cas:554-52-9

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

Ansciep 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

4-(2-AMinoethyl)-2-Methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

3-Methoxy-4-hydroxyphenethylamine cas 554-52-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

3-Methoxy-4-hydroxyphenethylamine cas 554-52-9

Cas:554-52-9

Min.Order:0

Negotiable

Type:Other

inquiry

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL

Cas:554-52-9

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

4-(2-Aminoethyl)-2-methoxyphenol 554-52-9

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

AstaTech ( Chengdu) BioPharmaceutical Corp.

Quality assurance, stable process and affordable priceAppearance:detailed see specifications Storage:enquiry Package:according to the clients requirement Application:Pharmaceutical intermediates Transportation:Normal Port:chengdu

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Send Pharmaceutical Technology Co., Ltd.

stock,low price,high quality,high purity,good sevice Application:R&D

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

3-Methoxy-4-hydroxyphenethylamine

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HWRK Chem

in store Package:10g Application:Organic Chemicals

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL

Cas:554-52-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Other

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and

4-(2-Aminoethyl)-2-methoxyphenol

Cas:554-52-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

suzhou BetterBioChem Co., Ltd.

Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in

4-(2-Amino-ethyl)-2-methoxy-phenol.HCl

Cas:554-52-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou KieRay Chem Co.,Ltd.

Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL

Cas:554-52-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL

Cas:554-52-9

Min.Order:0

Negotiable

Type:Other

inquiry

Nanjing Norris Pharm Technology Co., Ltd.

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

4-(2-AMinoethyl)-2-Methoxyphenol

Cas:554-52-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethannitril
33630-46-5

2-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)ethannitril

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With sulfuric acid; hydrogen; 5%-palladium/activated carbon In methanol at 20 - 25℃; under 3750.38 Torr; for 4.33333h;86%
4-hydroxy-3-methoxyphenylacetonitrile
4468-59-1

4-hydroxy-3-methoxyphenylacetonitrile

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With hydrogen; Ra-Ni In ethanol; ammonia at 70℃; under 6080 - 7600 Torr;79%
With ammonia; hydrogen; Ra-Ni catalyst In ethanol at 70℃; under 7600 Torr;75%
With hydrogenchloride; hydrogen; palladium on activated charcoal In ethanol
With hydrogenchloride; ammonium hydroxide; borane Yield given. Multistep reaction;
vanillalnitromethane
6178-42-3

vanillalnitromethane

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With diisobutylaluminium hydride In 1,4-dioxane at 60℃;25%
With 1,4-dioxane; Pd-BaSO4; sulfuric acid Hydrogenation;
With acetic acid; platinum Hydrogenation;
3-methoxy-4-benzyloxy-ω-nitrostyrolene
63909-38-6, 1860-56-6

3-methoxy-4-benzyloxy-ω-nitrostyrolene

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With palladium on activated charcoal; ethanol Hydrogenation.unter Zusatz von wenig konz.wss.HCl;
With formic acid; palladium In ethanol at 18 - 20℃; for 5h;
(4-acetoxy-3-methoxy-phenyl)-acetonitrile
5438-51-7

(4-acetoxy-3-methoxy-phenyl)-acetonitrile

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With sulfuric acid; acetic acid; platinum Hydrogenation;
2-benzylamino-1-(4-hydroxy-3-methoxy-phenyl)-ethanone; hydrochloride

2-benzylamino-1-(4-hydroxy-3-methoxy-phenyl)-ethanone; hydrochloride

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With palladium on activated charcoal; acetic acid Hydrogenation.zuletzt unter Zusatz von wss.HClO4, bei 80grad;
2-(3,4-dimethoxyphenyl)-ethylamine
120-20-7

2-(3,4-dimethoxyphenyl)-ethylamine

A

3-Methoxytyramine
554-52-9

3-Methoxytyramine

B

5-(2-amino-ethyl)-2-methoxy-phenol
3213-30-7

5-(2-amino-ethyl)-2-methoxy-phenol

Conditions
ConditionsYield
With ammonia; sodium
dopamine
51-61-6

dopamine

A

3-Methoxytyramine
554-52-9

3-Methoxytyramine

B

5-(2-amino-ethyl)-2-methoxy-phenol
3213-30-7

5-(2-amino-ethyl)-2-methoxy-phenol

Conditions
ConditionsYield
at 37℃; for 15h; Product distribution; catechol-o-methyltransferase in crude liver homogenate, phosphate-citrate buffer, pH 4.4;
N-trans-feruloyl-3-O-methyldopamine
83608-86-0, 78510-19-7

N-trans-feruloyl-3-O-methyldopamine

A

(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
1135-24-6

(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid

B

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With sodium hydroxide
[2-(4-Benzyloxy-3-methoxy-phenyl)-ethyl]-carbamic acid benzyl ester

[2-(4-Benzyloxy-3-methoxy-phenyl)-ethyl]-carbamic acid benzyl ester

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethanol
4-hydroxy-3-methoxy-DL-mandelonitrile

4-hydroxy-3-methoxy-DL-mandelonitrile

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With hydrogenchloride; ethanol; platinum Hydrogenation;
With sulfuric acid; acetic acid Hydrogenation;
hydrochloride of 3-methoxy-4-benzyloxy-β-phenethylamine

hydrochloride of 3-methoxy-4-benzyloxy-β-phenethylamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With hydrogenchloride
2-methoxy-4-(2-nitroethyl)phenol
528594-30-1

2-methoxy-4-(2-nitroethyl)phenol

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal
With palladium 10% on activated carbon; hydrogen In ethanol at 50℃; under 2327.23 Torr; for 16h;
With palladium on activated charcoal
With hydrogenchloride; zinc In ethanol; water for 3h;
With palladium 10% on activated carbon; hydrogen In ethanol at 20℃;860 mg
3-methoxy-4-(phenylmethoxy)benzaldehyde
2426-87-1

3-methoxy-4-(phenylmethoxy)benzaldehyde

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 71 percent / KOH, tetrabutylammonium bromide / ethanol / 1 h / 0 °C
2: 85 percent / AcONa. Ac2O / 0.08 h / Heating
3: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C
View Scheme
Multi-step reaction with 2 steps
1: 72 percent / KOH / aq. ethanol / 2 h / 0 °C
2: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C
View Scheme
1-(3-methoxy-4-benzyloxyphenyl)-2-nitroethanol
60372-07-8

1-(3-methoxy-4-benzyloxyphenyl)-2-nitroethanol

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 85 percent / AcONa. Ac2O / 0.08 h / Heating
2: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C
View Scheme
vanillin
121-33-5

vanillin

<4-oxy-3-methoxy-phenyl>-bis-<4-dimethylamino-phenyl>-methane

<4-oxy-3-methoxy-phenyl>-bis-<4-dimethylamino-phenyl>-methane

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 100 percent / K2CO3, tetrabutylammonium bromide / dimethylformamide / 5 h / 18 - 20 °C
2: 71 percent / KOH, tetrabutylammonium bromide / ethanol / 1 h / 0 °C
3: 85 percent / AcONa. Ac2O / 0.08 h / Heating
4: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C
View Scheme
Multi-step reaction with 3 steps
1: 100 percent / K2CO3, tetrabutylammonium bromide / dimethylformamide / 5 h / 18 - 20 °C
2: 72 percent / KOH / aq. ethanol / 2 h / 0 °C
3: formic acid / Pd black / ethanol / 5 h / 18 - 20 °C
View Scheme
3,4-dimethoxyphenylacetonitrile
93-17-4

3,4-dimethoxyphenylacetonitrile

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: AlCl3 / toluene
1.2: Br2; AcOH / CH2Cl2 / -78 °C
2.1: 75 percent / NH3; H2 / Ra-Ni catalyst / ethanol / 70 °C / 7600 Torr
View Scheme
(E)-2-methoxy-4-(2-nitrovinyl)phenol
22568-51-0

(E)-2-methoxy-4-(2-nitrovinyl)phenol

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaBH4
2: H2 / Pd/C
View Scheme
4-benzyloxy-3-methoxyphenethylamine

4-benzyloxy-3-methoxyphenethylamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.5 h / 180 °C
2: 66.2 percent / aq. HCl, AcOH
3: 20percent aq. NaOH
View Scheme
N-(4-benzyloxy-3-methoxyphenethyl)-4-benzyloxy-3-methoxycinnamide

N-(4-benzyloxy-3-methoxyphenethyl)-4-benzyloxy-3-methoxycinnamide

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 66.2 percent / aq. HCl, AcOH
2: 20percent aq. NaOH
View Scheme
dopamine
51-61-6

dopamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 2 N NaOH / toluene; H2O / 2 h / 5 - 10 °C
2: 13 percent / NaHCO3 / ethanol / 16 h / Heating
3: diethyl ether
4: H2 / Pd/C / ethanol
View Scheme
N-benzyloxycarbonyl-3,4-dihydroxyphenylethylamine
37034-22-3

N-benzyloxycarbonyl-3,4-dihydroxyphenylethylamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 13 percent / NaHCO3 / ethanol / 16 h / Heating
2: diethyl ether
3: H2 / Pd/C / ethanol
View Scheme
4-O-benzyl-N-benzyloxycarbonyldopamine
87745-55-9

4-O-benzyl-N-benzyloxycarbonyldopamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether
2: H2 / Pd/C / ethanol
View Scheme
vanillin
121-33-5

vanillin

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 75 percent / NH4(OAc) / acetic acid / Heating
2: 25 percent / DIBAH / dioxane / 60 °C
View Scheme
Multi-step reaction with 3 steps
1: (i) EtOH, (ii) H2, PtO2
2: dimethylformamide
3: H2, aq. HCl / Pd-C / ethanol
View Scheme
Multi-step reaction with 2 steps
2: H2, aq. HCl / Pd-C
View Scheme
2-methoxy-4-((methylamino)methyl)phenol
42973-53-5

2-methoxy-4-((methylamino)methyl)phenol

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethylformamide
2: H2, aq. HCl / Pd-C / ethanol
View Scheme
2-[4-(benzyloxy)-3-methoxyphenyl]ethylamine
22231-61-4

2-[4-(benzyloxy)-3-methoxyphenyl]ethylamine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
palladium on charcoal In tetrahydrofuran
3-Methoxytyramine hydrochloride
1477-68-5

3-Methoxytyramine hydrochloride

3-Methoxytyramine
554-52-9

3-Methoxytyramine

Conditions
ConditionsYield
With ammonium hydroxide In water at 50℃; pH=9 - 10;21.5 g
3-Methoxytyramine
554-52-9

3-Methoxytyramine

ortho-bromophenylacetic acid
18698-97-0

ortho-bromophenylacetic acid

2-(2-bromo-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-acetamide
634151-27-2

2-(2-bromo-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-acetamide

Conditions
ConditionsYield
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 18h;100%
Octanoic acid
124-07-2

Octanoic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-(4-hydroxy-3-methoxyphenethyl)octanamide

N-(4-hydroxy-3-methoxyphenethyl)octanamide

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In tetrahydrofuran at 0 - 20℃; for 16h;95%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

ortho-chlorobenzoic acid
118-91-2

ortho-chlorobenzoic acid

2-(4-hydroxy-3-methoxyphenethylamino)benzoic acid
1381802-03-4

2-(4-hydroxy-3-methoxyphenethylamino)benzoic acid

Conditions
ConditionsYield
With copper; potassium carbonate In ethyl methyl ether at 25 - 30℃; for 1.5h; Ullmann reaction; Inert atmosphere; Sonication;94%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

demethyldihydrocorynantheine
75991-86-5

demethyldihydrocorynantheine

2-((2S,3R,12bS)-3-Ethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-3-[(E)-2-(4-hydroxy-3-methoxy-phenyl)-ethylimino]-propionic acid methyl ester

2-((2S,3R,12bS)-3-Ethyl-1,2,3,4,6,7,12,12b-octahydro-indolo[2,3-a]quinolizin-2-yl)-3-[(E)-2-(4-hydroxy-3-methoxy-phenyl)-ethylimino]-propionic acid methyl ester

Conditions
ConditionsYield
In methanol for 4h; Ambient temperature;92%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

chloroacetyl chloride
79-04-9

chloroacetyl chloride

N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>chloroacetamide
53527-13-2

N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>chloroacetamide

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran Ambient temperature;92%
homoisovanillic acid
1131-94-8

homoisovanillic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-(β-4-hydroxy-3-methoxyphenethyl)-(3-hydroxy-4-methoxyphenyl)acetamide
21411-19-8

N-(β-4-hydroxy-3-methoxyphenethyl)-(3-hydroxy-4-methoxyphenyl)acetamide

Conditions
ConditionsYield
Heating;90.4%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

chloroformic acid ethyl ester
541-41-3

chloroformic acid ethyl ester

N-ethoxycarbonyl-4-hydroxy-3-methoxyphenethylamine

N-ethoxycarbonyl-4-hydroxy-3-methoxyphenethylamine

Conditions
ConditionsYield
With triethylamine; sodium hydroxide90%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

2-bromo-5-methoxy-benzoic acid
22921-68-2

2-bromo-5-methoxy-benzoic acid

C17H19NO5
1381802-91-0

C17H19NO5

Conditions
ConditionsYield
With copper; potassium carbonate In ethyl methyl ether at 25 - 30℃; for 1.5h; Ullmann reaction; Inert atmosphere; Sonication;89%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

3-Methoxytyramine
554-52-9

3-Methoxytyramine

tert-butyl 4-hydroxy-3-methoxyphenethylcarbamate
23699-77-6

tert-butyl 4-hydroxy-3-methoxyphenethylcarbamate

Conditions
ConditionsYield
With sodium hydroxide In 1,4-dioxane; water at 20℃;88%
With triethylamine In chloroform at 20℃; for 24h;59%
With triethylamine In methanol for 2h;57.5%
With triethylamine In chloroform at 20℃; for 24h;
3-Methoxytyramine
554-52-9

3-Methoxytyramine

3-benzyloxy-4-methoxybenzoyl chloride
41222-60-0

3-benzyloxy-4-methoxybenzoyl chloride

N-(4-hydroxy-3-methoxyphenethyl)-4-methoxy-3-benzyloxybenzamide
113332-61-9

N-(4-hydroxy-3-methoxyphenethyl)-4-methoxy-3-benzyloxybenzamide

Conditions
ConditionsYield
With water; sodium carbonate In chloroform for 18h; Ambient temperature;86%
phthalic anhydride
85-44-9

phthalic anhydride

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-[2-(3-methoxy-4-hydroxy-phenyl)ethyl]phthalimide
37627-79-5

N-[2-(3-methoxy-4-hydroxy-phenyl)ethyl]phthalimide

Conditions
ConditionsYield
With boron tribromide In toluene Dean-Stark; Reflux;86%
2-(2-propynyloxy)-2-(4-chlorophenyl)-acetic acid
655223-09-9

2-(2-propynyloxy)-2-(4-chlorophenyl)-acetic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

2-(4-chloro-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-2-prop-2-ynyloxyacetamide

2-(4-chloro-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-2-prop-2-ynyloxyacetamide

Conditions
ConditionsYield
In xylene at 143℃; for 4h; Product distribution / selectivity; Inert atmosphere; Molecular sieve;83%
succinic acid anhydride
108-30-5

succinic acid anhydride

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-[2-(3-methoxy-4-hydroxyphenyl)ethyl]succinimide

N-[2-(3-methoxy-4-hydroxyphenyl)ethyl]succinimide

Conditions
ConditionsYield
Stage #1: succinic acid anhydride; 3-Methoxytyramine In ethyl acetate at 20℃; for 0.5h;
Stage #2: With acetyl chloride In toluene for 1h; Reflux;
82%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

peperomin E

peperomin E

(2S,3S)-6-(4'''-hydroxy-5'''-methoxyphenethylamino)-2,6-dihydropeperomin E

(2S,3S)-6-(4'''-hydroxy-5'''-methoxyphenethylamino)-2,6-dihydropeperomin E

Conditions
ConditionsYield
With triethylamine In methanol at 20℃; for 18h; Inert atmosphere;80%
4,5-dichlorothieno[2,3-d]pyrimidine

4,5-dichlorothieno[2,3-d]pyrimidine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

4-{2-[(5-chlorothieno[2,3-d]pyrimidin-4-yl)amino]ethyl}-2-methoxyphenol
935252-62-3

4-{2-[(5-chlorothieno[2,3-d]pyrimidin-4-yl)amino]ethyl}-2-methoxyphenol

Conditions
ConditionsYield
With triethylamine In N,N-dimethyl-formamide76%
With triethylamine In N,N-dimethyl-formamide76%
6-chloro-9-((3aR,3bR,4aS,5R,5aS)-hexahydro-2,2dimethylbicyclo[3.1.0]hex-1(5)-eno[3,2-d] [1,3]dioxol-5-yl)-2-iodo-9H-purine
1169605-26-8

6-chloro-9-((3aR,3bR,4aS,5R,5aS)-hexahydro-2,2dimethylbicyclo[3.1.0]hex-1(5)-eno[3,2-d] [1,3]dioxol-5-yl)-2-iodo-9H-purine

3-Methoxytyramine
554-52-9

3-Methoxytyramine

4-(2-((9-((3aR,3bR,4aS,5R,5aS)-2,2-dimethylhexahydrocyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxol-5-yl)-2-iodo-9Hpurin-6-yl)amino)ethyl)-2-methoxyphenol

4-(2-((9-((3aR,3bR,4aS,5R,5aS)-2,2-dimethylhexahydrocyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxol-5-yl)-2-iodo-9Hpurin-6-yl)amino)ethyl)-2-methoxyphenol

Conditions
ConditionsYield
In isopropyl alcohol at 75℃; for 1h; Microwave irradiation;75%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

benzaldehyde
100-52-7

benzaldehyde

6-methoxy-1-phenyl-1,2,3,4-tetrahydro-isoquinolin-7-ol
72105-97-6

6-methoxy-1-phenyl-1,2,3,4-tetrahydro-isoquinolin-7-ol

Conditions
ConditionsYield
Stage #1: 3-Methoxytyramine; benzaldehyde With magnesium sulfate; triethylamine In methanol for 3h; Heating / reflux;
Stage #2: With trifluoroacetic acid for 1h; Heating / reflux;
74%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

(S)-N-(methylsulphonyl)valine
97482-31-0

(S)-N-(methylsulphonyl)valine

(S)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-2-methanesulfonylamino-3-methyl-butyramide
189946-12-1

(S)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-2-methanesulfonylamino-3-methyl-butyramide

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine71%
2,5-dibromobenzoic acid
610-71-9

2,5-dibromobenzoic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

C16H16BrNO4
1381802-57-8

C16H16BrNO4

Conditions
ConditionsYield
With copper; potassium carbonate In ethyl methyl ether at 25 - 30℃; for 1h; Ullmann reaction; Inert atmosphere; Sonication;71%
2,4-dodecadienoic acid
24738-48-5

2,4-dodecadienoic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

(2E,4E)-N-(4-hydroxy-3-methoxyphenethyl)dodeca-2,4-dienamide

(2E,4E)-N-(4-hydroxy-3-methoxyphenethyl)dodeca-2,4-dienamide

Conditions
ConditionsYield
Stage #1: 2,4-dodecadienoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 0.166667h;
Stage #2: 3-Methoxytyramine With triethylamine In dichloromethane at 20℃;
69%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

(2-Chloro-5-hydroxy-4-methoxy-phenyl)-acetic acid methyl ester
81038-50-8

(2-Chloro-5-hydroxy-4-methoxy-phenyl)-acetic acid methyl ester

2-(2-Chloro-5-hydroxy-4-methoxy-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-acetamide
81038-52-0

2-(2-Chloro-5-hydroxy-4-methoxy-phenyl)-N-[2-(4-hydroxy-3-methoxy-phenyl)-ethyl]-acetamide

Conditions
ConditionsYield
at 160℃;63%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

6-chloro-2-((5-chlorothiophen-2-yl)ethynyl)-9H-purine

6-chloro-2-((5-chlorothiophen-2-yl)ethynyl)-9H-purine

2-((5-chlorothiophen-2-yl)ethynyl)-N-(4-hydroxy-3-methoxyphenethyl)-9H-purin-6-amine

2-((5-chlorothiophen-2-yl)ethynyl)-N-(4-hydroxy-3-methoxyphenethyl)-9H-purin-6-amine

Conditions
ConditionsYield
With triethylamine In ethanol Reflux;63%
p-Coumaric Acid
7400-08-0

p-Coumaric Acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-trans-p-coumaroyl-3-O-methyldopamine
1246613-34-2

N-trans-p-coumaroyl-3-O-methyldopamine

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In tetrahydrofuran at 20℃;62%
5-benzyloxy-2-bromo-4-methoxyphenylacetic acid
13425-04-2

5-benzyloxy-2-bromo-4-methoxyphenylacetic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-(4'-benzyloxy-3'-methoxyphenylethyl)-2-(2-bromo-5-hydroxy-4-methoxyphenyl)acetamide
892805-32-2

N-(4'-benzyloxy-3'-methoxyphenylethyl)-2-(2-bromo-5-hydroxy-4-methoxyphenyl)acetamide

Conditions
ConditionsYield
at 180℃; for 3h;61%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

<3,4-bis(benzyloxy)phenyl>acetic acid
1699-61-2

<3,4-bis(benzyloxy)phenyl>acetic acid

2-<3',4'-bis(benzyloxy)phenyl>-N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>acetamide
138645-00-8

2-<3',4'-bis(benzyloxy)phenyl>-N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>acetamide

Conditions
ConditionsYield
at 185 - 190℃; for 2h;60.4%
3-Methoxytyramine
554-52-9

3-Methoxytyramine

Homovanillic acid
306-08-1

Homovanillic acid

(4'-hydroxy-3'-methoxyphenyl)-N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>acetamide
138645-09-7

(4'-hydroxy-3'-methoxyphenyl)-N-<2-(4-hydroxy-3-methoxyphenyl)ethyl>acetamide

Conditions
ConditionsYield
for 2h; Heating;59.3%
at 200℃; for 4h; Inert atmosphere;
3-Methoxytyramine
554-52-9

3-Methoxytyramine

trans-3-hydroxy-4-methoxycinnamic acid
537-73-5

trans-3-hydroxy-4-methoxycinnamic acid

N-trans-4-O-methylcaffeoyl-3'-O-methyldopamine

N-trans-4-O-methylcaffeoyl-3'-O-methyldopamine

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In tetrahydrofuran Ambient temperature;59%
With dicyclohexyl-carbodiimide In tetrahydrofuran at 20℃;48%
(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
1135-24-6

(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid

3-Methoxytyramine
554-52-9

3-Methoxytyramine

N-trans-feruloyl-3-O-methyldopamine
83608-86-0, 78510-19-7

N-trans-feruloyl-3-O-methyldopamine

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In tetrahydrofuran at 20℃;56%
With dicyclohexyl-carbodiimide In tetrahydrofuran Ambient temperature;55%
Stage #1: (E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid With triethylamine In N,N-dimethyl-formamide for 0.25h; Cooling with ice;
Stage #2: 3-Methoxytyramine With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 12h; Inert atmosphere;
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