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Dayang Chem (Hangzhou) Co.,Ltd.

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 quantities

Elemicin Manufacturer/High quality/Best price/In stock

Cas:487-11-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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 Elemicin

Cas:487-11-6

Min.Order:1

Negotiable

Type:Other

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shanghai Tauto Biotech Co., Ltd

17-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2008 quality management system Leader Supplier of Botanical Reference Materials in China

Elemicin

Cas:487-11-6

Min.Order:10 Milligram

Negotiable

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

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

Natural Extract 98% Elemicin 487-11-6 HACCP Manufacturer

Cas:487-11-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Elemicin Basic information Product Name: Elemicin Synonyms: 1,2,3-

Elemicin

Cas:487-11-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Manufacturer supply CAS 487-11-6 with competitive price

Cas:487-11-6

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

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

Benzene,1,2,3-trimethoxy-5-(2-propen-1-yl)-

Cas:487-11-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Elemicin

Cas:487-11-6

Min.Order:1 Kilogram

FOB Price: $68.0 / 75.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Elemicin CAS:487-11-6 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, ste

Elemicin CAS:487-11-6

Cas:487-11-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

Benzene,1,2,3-trimethoxy-5-(2-propen-1-yl)-

Cas:487-11-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

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

Elemicin

Cas:487-11-6

Min.Order:1 Kilogram

FOB Price: $5.0 / 25.0

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

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

Benzene,1,2,3-trimethoxy-5-(2-propen-1-yl)-

Cas:487-11-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

Elemicin

Cas:487-11-6

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo 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

High quality Elemicin

Cas:487-11-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:Used as Pharmaceutical Intermediates Tr

Benzene,1,2,3-trimethoxy-5-(2-propen-1-yl)-

Cas:487-11-6

Min.Order:1 Pound

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

Elemicin Cas no.487-11-6 98%

Cas:487-11-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

5-allyl-1,2,3-trimethoxybenzene

Cas:487-11-6

Min.Order:0

Negotiable

Type:Other

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price Elemicin 487-11-6

Cas:487-11-6

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

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

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:Herbal extr

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 Elemicin 1g

Cas:487-11-6

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

4-Bromo-5-isopropyl-2-methylbenzenol

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Shanghai Finebiotech Co.,Ltd.

Shanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

5-allyl-1,2,3-trimethoxybenzene

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

ADVANTAGE:1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day2. The products are provided with COA, HPLC, NMR, quality assurance, pac

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

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

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice.pls contact with us freely for getting detailed product spec

Elemicin

Cas:487-11-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4-allyl-2,6-dimethoxyphenol
6627-88-9

4-allyl-2,6-dimethoxyphenol

methyl iodide
74-88-4

methyl iodide

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With potassium carbonate In acetone at 20℃; for 24h;96%
With potassium carbonate
With potassium carbonate In acetone for 6h; Heating;
5-allyl-2,3-dimethoxyphenol

5-allyl-2,3-dimethoxyphenol

methyl iodide
74-88-4

methyl iodide

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 20℃; for 16h;95%
4-allyl-2,6-dimethoxyphenol
6627-88-9

4-allyl-2,6-dimethoxyphenol

dimethyl sulfate
77-78-1

dimethyl sulfate

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With potassium hydroxide for 4.5h;93%
With sodium hydroxide
allyl bromide
106-95-6

allyl bromide

3,4,5-trimethoxyphenylboronic Acid
182163-96-8

3,4,5-trimethoxyphenylboronic Acid

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With tris-(dibenzylideneacetone)dipalladium(0); potassium carbonate In toluene at 110℃; for 15h; Suzuki-Miyaura coupling; Inert atmosphere;89%
Allyl acetate
591-87-7

Allyl acetate

1-bromo-3,4,5-trimethoxybenzene
2675-79-8

1-bromo-3,4,5-trimethoxybenzene

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With pyridine; nickel(II) iodide; 4-chloro-2-(4,5-dihydro-1H-imidazol-2-yl)pyridine; tetrabutylammomium bromide; magnesium chloride; zinc In N,N-dimethyl acetamide at 60℃; for 12h; Reagent/catalyst; Temperature; Schlenk technique; Inert atmosphere; regioselective reaction;87%
With pyridine; nickel(II) iodide; tetrabutylammomium bromide; 4,4'-di-tert-butyl-2,2'-bipyridine; magnesium chloride; zinc In N,N-dimethyl acetamide at 60℃; for 12h; Inert atmosphere;79%
1-bromo-3,4,5-trimethoxybenzene
2675-79-8

1-bromo-3,4,5-trimethoxybenzene

2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
72824-04-5

2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); cesium fluoride In tetrahydrofuran at 85℃; for 24h; Suzuki-Miyaura coupling; Inert atmosphere;75%
1,2,3-trimethoxy-5-chlorobenzene
2675-80-1

1,2,3-trimethoxy-5-chlorobenzene

allyl-trimethyl-silane
762-72-1

allyl-trimethyl-silane

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
In water; acetonitrile for 36h; Irradiation;54%
5-Hydroxyeugenol
4055-72-5

5-Hydroxyeugenol

dimethyl sulfate
77-78-1

dimethyl sulfate

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With potassium carbonate; acetone
With potassium carbonate In acetone for 6h; Reflux;
1,3-dimethoxy-2-[(prop-2-en-1-yl)oxy]benzene
5438-54-0

1,3-dimethoxy-2-[(prop-2-en-1-yl)oxy]benzene

methyl iodide
74-88-4

methyl iodide

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
(i) (heating), (ii) KOH, EtOH, (iii) /BRN= 969135/; Multistep reaction;
dimethyl sulfate
77-78-1

dimethyl sulfate

sodium-<2.6-dimethoxy-4-allyl-phenolate>

sodium-<2.6-dimethoxy-4-allyl-phenolate>

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With toluene; calcium carbonate Erhitzen auf Siedetemperatur;
3,4,5-Trimethoxyaniline
24313-88-0

3,4,5-Trimethoxyaniline

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 54 percent / acetonitrile; H2O / 36 h / Irradiation
View Scheme
1,3-dimethoxy-2-hydroxy-benzene
91-10-1

1,3-dimethoxy-2-hydroxy-benzene

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 94 percent / K2CO3 / acetone / 24 h / 20 °C
2: 92 percent / 2 h / 200 °C
3: 96 percent / K2CO3 / acetone / 24 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1: K2CO3 / acetone
2: 2 h / 200 °C
3: K2CO3
View Scheme
Multi-step reaction with 3 steps
1: K2CO3; acetone
2: 220 °C
3: NaOH-solution
View Scheme
1,3-dimethoxy-2-[(prop-2-en-1-yl)oxy]benzene
5438-54-0

1,3-dimethoxy-2-[(prop-2-en-1-yl)oxy]benzene

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 92 percent / 2 h / 200 °C
2: 96 percent / K2CO3 / acetone / 24 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: 2 h / 200 °C
2: K2CO3
View Scheme
Multi-step reaction with 2 steps
1: 220 °C
2: NaOH-solution
View Scheme
4-allylguaiacol
97-53-0

4-allylguaiacol

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
2: alkaline aqueous H2O2
3: K2CO3; acetone
View Scheme
Multi-step reaction with 3 steps
1: hexan-1-amine / 6 h / Heating
2: dihydrogen peroxide; pyridine; sodium hydroxide / water / 1.5 h / 20 °C
3: potassium carbonate / acetone / 6 h / Reflux
View Scheme
5-allyl-2-hydroxy-3-methoxybenzaldehyde
22934-51-6

5-allyl-2-hydroxy-3-methoxybenzaldehyde

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: alkaline aqueous H2O2
2: K2CO3; acetone
View Scheme
2-(3,4,5-trimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
214360-67-5

2-(3,4,5-trimethoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

3-chloroprop-1-ene
107-05-1

3-chloroprop-1-ene

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Stage #1: 4,4,5,5-tetramethyl-2-(3,4,5-trimethoxyphenyl)-1,3,2-dioxaborolane; 3-chloroprop-1-ene With bis(dibenzylideneacetone)-palladium(0) In methanol at 20℃; for 0.166667h; Inert atmosphere; Glovebox;
Stage #2: With potassium fluoride In methanol at 20℃; for 24h; Inert atmosphere; Glovebox;
140 mg
1,2,3-trimethoxybenzene
634-36-6

1,2,3-trimethoxybenzene

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tetrahydrofuran / 18 h / 80 °C / Inert atmosphere; Glovebox
2.1: bis(dibenzylideneacetone)-palladium(0) / methanol / 0.17 h / 20 °C / Inert atmosphere; Glovebox
2.2: 24 h / 20 °C / Inert atmosphere; Glovebox
View Scheme
1-bromo-3,4,5-trimethoxybenzene
2675-79-8

1-bromo-3,4,5-trimethoxybenzene

allyltributylstanane
24850-33-7

allyltributylstanane

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane at 80℃; Stille Cross Coupling;
2,3-dimethoxyphenol
5150-42-5

2,3-dimethoxyphenol

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: [bis(acetoxy)iodo]benzene / 0 - 20 °C
2: titanium tetrachloride / toluene; dichloromethane / 0.5 h / 0 °C
3: potassium carbonate / acetonitrile / 16 h / 20 °C
View Scheme
5-allyl-1,2,3-trihydroxybenzene

5-allyl-1,2,3-trihydroxybenzene

methyl iodide
74-88-4

methyl iodide

elemicin
487-11-6

elemicin

Conditions
ConditionsYield
With silver(l) oxide
Conditions
ConditionsYield
With nickel(II) iodide; 6,6'-dimethyl-2,2'-bipyridine; phosphonic acid diethyl ester; zinc In N,N-dimethyl acetamide at 35℃; for 24h;97%
With (μ-Cl)2Ni2(1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene)2 In chlorobenzene at 20℃; for 3h;90%
With potassium hydroxide In ethanol
With Grotjahn’s catalyst In [(2)H6]acetone at 20℃; for 0.333333h; Reagent/catalyst; Temperature; Gas phase; Inert atmosphere; diastereoselective reaction;98 %Spectr.
elemicin
487-11-6

elemicin

C12H13NO4

C12H13NO4

(E)-3-methyl-3-(4-nitrophenyl)-6-(3,4,5-trimethoxyphenyl)hex-5-en-2-one

(E)-3-methyl-3-(4-nitrophenyl)-6-(3,4,5-trimethoxyphenyl)hex-5-en-2-one

Conditions
ConditionsYield
With palladium diacetate; caesium carbonate; triphenylphosphine; tert-butyl alcohol In tetrahydrofuran at 80℃; for 22h; Schlenk technique; Inert atmosphere;90%
elemicin
487-11-6

elemicin

1-(1,1,1-trifluoroprop-2-en-2-yl)-4-methoxybenzene
69843-08-9

1-(1,1,1-trifluoroprop-2-en-2-yl)-4-methoxybenzene

5-(6,6-difluoro-5-(4-methoxyphenyl)hex-5-en-3-yl)-1,2,3-trimethoxybenzene

5-(6,6-difluoro-5-(4-methoxyphenyl)hex-5-en-3-yl)-1,2,3-trimethoxybenzene

Conditions
ConditionsYield
With 6,6'-dimethyl-2,2'-bipyridine; nickel(II) bromide trihydrate; Triethoxysilane; tetrabutylammomium bromide; lithium fluoride; triphenylphosphine In N,N-dimethyl acetamide at 60℃; for 24h; Inert atmosphere; Sealed tube; chemoselective reaction;86%
elemicin
487-11-6

elemicin

3-(3',4',5'-trimethoxyphenyl)-prop-2-en-1-al
34346-90-2

3-(3',4',5'-trimethoxyphenyl)-prop-2-en-1-al

Conditions
ConditionsYield
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane; water Ambient temperature;80%
elemicin
487-11-6

elemicin

C12H16O6
1373139-34-4

C12H16O6

Conditions
ConditionsYield
With ozone80%
elemicin
487-11-6

elemicin

3,4,5-trimethoxy-benzaldehyde
86-81-7

3,4,5-trimethoxy-benzaldehyde

Conditions
ConditionsYield
With iron(III) chloride; tetramethyldisiloxane In ethanol at 20℃; for 24h;78%
Multi-step reaction with 2 steps
1: tetrabutylammomium bromide; potassium hydroxide / 0.67 h / 100 °C / Neat (no solvent)
2: pyridine; ozone / methanol; chloroform / -15 °C
View Scheme
Stage #1: elemicin With tetrabutylammomium bromide; potassium hydroxide at 100℃; for 0.666667h;
Stage #2: With pyridine; ozone In methanol; chloroform at -15℃;
Stage #1: elemicin With potassium hydroxide at 100℃; for 0.666667h;
Stage #2: With ozone In pyridine; methanol; chloroform at 15℃;
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

elemicin
487-11-6

elemicin

Langlois reagent
2926-29-6

Langlois reagent

C17H25F3O5

C17H25F3O5

Conditions
ConditionsYield
With potassium phosphate; cobalt(II) diacetate tetrahydrate In water; acetonitrile at 75℃; Schlenk technique; Inert atmosphere;78%
elemicin
487-11-6

elemicin

A

3,4,5-trimethoxycinnamaldehyde
71277-13-9, 34346-90-2, 71277-12-8

3,4,5-trimethoxycinnamaldehyde

B

4,5-Dichloro-3-hydroxy-6-[(E)-3-(3,4,5-trimethoxy-phenyl)-allyloxy]-phthalonitrile

4,5-Dichloro-3-hydroxy-6-[(E)-3-(3,4,5-trimethoxy-phenyl)-allyloxy]-phthalonitrile

C

4,5-Dichloro-3,6-bis-[(E)-3-(3,4,5-trimethoxy-phenyl)-allyloxy]-phthalonitrile

4,5-Dichloro-3,6-bis-[(E)-3-(3,4,5-trimethoxy-phenyl)-allyloxy]-phthalonitrile

Conditions
ConditionsYield
With 2,3-dicyano-5,6-dichloro-p-benzoquinone In dichloromethane; water Ambient temperature;A 71%
B n/a
C n/a
elemicin
487-11-6

elemicin

1-(3,4,5-trimethoxyphenyl)-2-bromopropane
121637-68-1

1-(3,4,5-trimethoxyphenyl)-2-bromopropane

Conditions
ConditionsYield
With hydrogen bromide In acetic acid at 0℃; for 3h;70%
1-methyl-2(1H)-quinoxalinone
6479-18-1

1-methyl-2(1H)-quinoxalinone

elemicin
487-11-6

elemicin

Langlois reagent
2926-29-6

Langlois reagent

1-methyl-3-(4,4,4-trifluoro-1-(3,4,5-trimethoxyphenyl)-butan-2-yl)quinoxalin-2(1H)-one

1-methyl-3-(4,4,4-trifluoro-1-(3,4,5-trimethoxyphenyl)-butan-2-yl)quinoxalin-2(1H)-one

Conditions
ConditionsYield
With dipotassium peroxodisulfate In water; acetonitrile at 80℃; for 24h; Sealed tube;70%
With dipotassium peroxodisulfate In water; acetonitrile at 80℃; for 24h;70%
elemicin
487-11-6

elemicin

Langlois reagent
2926-29-6

Langlois reagent

5-(2-azido-4,4,4-trifluorobutyl)-1,2,3-trimethoxybenzene

5-(2-azido-4,4,4-trifluorobutyl)-1,2,3-trimethoxybenzene

Conditions
ConditionsYield
With tert.-butylhydroperoxide; trimethylsilylazide; manganese(III) triacetate dihydrate In water; acetonitrile at 45℃; Schlenk technique; Inert atmosphere;64%
With tert.-butylhydroperoxide; trimethylsilylazide; manganese(III) triacetate dihydrate In water; acetonitrile at 45℃; for 12h; Inert atmosphere;64%
elemicin
487-11-6

elemicin

triethylaluminum
97-93-8

triethylaluminum

2-[(3,4,5-trimethoxyphenyl)methyl]butane-1,4-diol

2-[(3,4,5-trimethoxyphenyl)methyl]butane-1,4-diol

Conditions
ConditionsYield
Stage #1: elemicin; triethylaluminum With zirconocene dichloride In toluene at 22℃; Inert atmosphere;
Stage #2: With oxygen at 0℃; for 2h;
60%
elemicin
487-11-6

elemicin

α-allyl,α-methyl nitroacetone
1278455-80-3

α-allyl,α-methyl nitroacetone

(E)-1,2,3-trimethoxy-5-(4-methyl-4-nitrohepta-1,6-dien-1-yl)-benzene

(E)-1,2,3-trimethoxy-5-(4-methyl-4-nitrohepta-1,6-dien-1-yl)-benzene

Conditions
ConditionsYield
With water; palladium diacetate; caesium carbonate; triphenylphosphine; tert-butyl alcohol In dichloromethane; 1,2-dichloro-ethane at 80℃; for 22h; Schlenk technique; Inert atmosphere;57%
elemicin
487-11-6

elemicin

N-methyl-N-phenylformamide
93-61-8

N-methyl-N-phenylformamide

3,4-dihydro-6,7,8-trimethoxy-2-naphthalenecarboxaldehyde
71687-96-2

3,4-dihydro-6,7,8-trimethoxy-2-naphthalenecarboxaldehyde

Conditions
ConditionsYield
With trichlorophosphate other methoxyallylbenzenes;56%
With trichlorophosphate 1) 10 deg C, 45 min 2) r.t., 24 h; Yield given. Multistep reaction;
With trichlorophosphate 1) chlorobenzene, 2 h, 0 deg C, 2) chlorobenzene, 80 h, r.t.; Yield given. Multistep reaction;
elemicin
487-11-6

elemicin

benzamidine monohydrochloride
1670-14-0

benzamidine monohydrochloride

2-phenyl-4-(3,4,5-trimethoxyphenyl)pyrimidine

2-phenyl-4-(3,4,5-trimethoxyphenyl)pyrimidine

Conditions
ConditionsYield
With oxygen; caesium carbonate In dimethyl sulfoxide at 120℃; under 760.051 Torr; for 24h;56%
elemicin
487-11-6

elemicin

aniline
62-53-3

aniline

2-(3,4,5-trimethoxyphenyl)quinoline

2-(3,4,5-trimethoxyphenyl)quinoline

Conditions
ConditionsYield
With water; oxygen; palladium diacetate; toluene-4-sulfonic acid In dimethyl sulfoxide at 110℃; under 760.051 Torr; for 24h;55%
elemicin
487-11-6

elemicin

5-iodo-2-methoxytropone
343962-18-5

5-iodo-2-methoxytropone

C20H22O5
1616515-30-0

C20H22O5

Conditions
ConditionsYield
With palladium diacetate; triphenylphosphine; silver carbonate In tetrahydrofuran Heck Reaction;50%
elemicin
487-11-6

elemicin

3-(3',4',5'-trimethoxyphenyl)-1,2-propanediol
54306-10-4, 140385-37-1

3-(3',4',5'-trimethoxyphenyl)-1,2-propanediol

Conditions
ConditionsYield
With potassium permanganate In ethanol; water for 0.05h;20%
With potassium permanganate
elemicin
487-11-6

elemicin

N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

A

3,4-dihydro-6,7,8-trimethoxy-2-naphthalenecarboxaldehyde
71687-96-2

3,4-dihydro-6,7,8-trimethoxy-2-naphthalenecarboxaldehyde

B

6-allyl-2,3,4-trimethoxybenzaldehyde
83923-94-8

6-allyl-2,3,4-trimethoxybenzaldehyde

Conditions
ConditionsYield
With trichlorophosphate In dichloromethane for 120h; Ambient temperature;A 17%
B 16.7%
elemicin
487-11-6

elemicin

4,4a-dihydro-1,5,5,6,9,9-hexamethoxy-3,8a-bis(2-propenyl)-1,4-ethanonaphthalene-6,10(4H)-dione
38451-63-7

4,4a-dihydro-1,5,5,6,9,9-hexamethoxy-3,8a-bis(2-propenyl)-1,4-ethanonaphthalene-6,10(4H)-dione

A

4-allyl-2,6-dimethoxyphenol
6627-88-9

4-allyl-2,6-dimethoxyphenol

demethylisoheterotropanone
78660-19-2, 78660-20-5

demethylisoheterotropanone

isoheterotropanone
70280-34-1, 70287-69-3

isoheterotropanone

heterotropanone
70280-34-1, 70287-69-3

heterotropanone

Conditions
ConditionsYield
at 175 - 180℃; for 1.5h; Further byproducts given;A 3%
B 2%
C 13%
D 14%
elemicin
487-11-6

elemicin

4,4a-dihydro-1,5,5,6,9,9-hexamethoxy-3,8a-bis(2-propenyl)-1,4-ethanonaphthalene-6,10(4H)-dione
38451-63-7

4,4a-dihydro-1,5,5,6,9,9-hexamethoxy-3,8a-bis(2-propenyl)-1,4-ethanonaphthalene-6,10(4H)-dione

A

4-allyl-2,6-dimethoxyphenol
6627-88-9

4-allyl-2,6-dimethoxyphenol

demethylheterotropanone
78660-19-2, 78660-20-5

demethylheterotropanone

isoheterotropanone
70280-34-1, 70287-69-3

isoheterotropanone

heterotropanone
70280-34-1, 70287-69-3

heterotropanone

Conditions
ConditionsYield
at 175 - 180℃; for 1.5h; Further byproducts given;A 3%
B 2%
C 13%
D 14%
elemicin
487-11-6

elemicin

1,3-dimethoxy-5-propylbenzene
41395-10-2

1,3-dimethoxy-5-propylbenzene

Conditions
ConditionsYield
With ethanol; sodium
elemicin
487-11-6

elemicin

3,4,5-trimethoxyphenylacetaldehyde
5320-31-0

3,4,5-trimethoxyphenylacetaldehyde

Conditions
ConditionsYield
With oxygen; ozone; ethyl acetate at -15℃; und anschliessende Hydrierung an Palladium/Calciumcarbonat unter Kuehlung; Isolierung als Natriumhydrogensulfit-Addukt;
With water; ozone; benzene
Multi-step reaction with 2 steps
1: KMnO4
2: HIO4; H2O
View Scheme
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