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Greenutra Resource Inc

Product Name: White Mustard Seed Extract Latin Name: Semen Brassicae Plant source: The Seed of Brassica alba (L.) Boiss. Ratio extract: 10:1 20:1 Part Used: Seed Active Ingredient: Sinalbin by HPLC/UV Specs: 10%-20% Quality

Mustard Seed Extract

Cas:530-59-6

Min.Order:1 Kilogram

FOB Price: $17.0

Type:Trading Company

inquiry

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

4-Hydroxy-3,5-dimethoxycinnamic acid Manufacturer/High quality/Best price/In stock

Cas:530-59-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

Factory price Cosmetic SINAPIC ACID 530-59-6 Manufacturer

Cas:530-59-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

4-Hydroxy-3,5-dimethoxycinnamic acid

Cas:530-59-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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.O

4-Hydroxy-3,5-dimethoxycinnamic acid 530-59-6

Cas:530-59-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Density: 1.1478 (rough estimate) Melting point:~202 ° C Boiling point: 285.61 ° C (rough estimate) Flash point: 158.6 ° C Water solubility: insoluble Steam pressure: 3.12E-07mmHg at 25 ° C Solubility: H2O: slightly soluble Refractive

4-Hydroxy-3,5-dimethoxycinnamic acid 530-59-6

Cas:530-59-6

Min.Order:5 Kilogram

FOB Price: $20.0 / 80.0

Type:Trading Company

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

GMP factory supplyCAS 530-59-6 with best price

Cas:530-59-6

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

2-Propenoicacid, 3-(4-hydroxy-3,5-dimethoxyphenyl)- 530-59-6

Cas:530-59-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest Factory Manufacturer Supply SINAPINIC ACID CAS 530-59-6

Cas:530-59-6

Min.Order:100 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

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

Pharmaceutical Intermediate, 4-Hydroxy-3,5-dimethoxycinnamic acid CAS:530-59-6

Cas:530-59-6

Min.Order:1 Kilogram

FOB Price: $54.0 / 58.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

4-Hydroxy-3,5-dimethoxycinnamic acid CAS:530-59-6 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 qualit

4-Hydroxy-3,5-dimethoxycinnamic acid CAS:530-59-6

Cas:530-59-6

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

2-Propenoicacid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-

Cas:530-59-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

2-Propenoicacid, 3-(4-hydroxy-3,5-dimethoxyphenyl)-

Cas:530-59-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Sinapic acid

Cas:530-59-6

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Chengdu Biopurify Phytochemicals Ltd.

Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic

Sinapic acid

Cas:530-59-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

4-Hydroxy-3,5-dimethoxycinnamic acid

Cas:530-59-6

Min.Order:0 Metric Ton

Negotiable

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 3,5-Dimethoxy-4-hydroxycinnamic acid

Cas:530-59-6

Min.Order:0 Metric Ton

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 4-Hydroxy-3,5-dimethoxycinnamic acid

Cas:530-59-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 4-Hydroxy-3,5-Dimethoxycinnamic Acid CAS No.:530-59-6 Molecule Formula:C11H12O5 Molecule Weight:224.21 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEM

Best Quality 4-Hydroxy-3,5-Dimethoxycinnamic Acid

Cas:530-59-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

Sinapicacid

Cas:530-59-6

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

Sinapic acid.99%

Cas:530-59-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hubei CuiRan Biotechnology Co., Ltd

Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medicine)

Sinapinic acid

Cas:530-59-6

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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-Hydroxy-3,5-dimethoxycinnamic Acid

Cas:530-59-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Sinapinic acid

Cas:530-59-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratoryAppearance:Off-white to light yellow powder Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

4-Hydroxy-3,5-dimethoxycinnamic acid cas no. 530-59-6 98%

Cas:530-59-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

Appearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port

4-Hydroxy-3,5-dimethoxycinnamic acid

Cas:530-59-6

Min.Order:0

Negotiable

Type:Other

inquiry

shanghai Tauto Biotech Co., Ltd

The quality is guaranteed. If you find the product is wrong compared with COA, we promise 100% refund or change product. COA and HPLC will be shipped out with goods. You can also inform your analysis method and we will follow your analysis me

Sinapic acid

Cas:530-59-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

4-Hydroxy-3,5-dimethoxycinnamic acid CAS 530-59-6

Cas:530-59-6

Min.Order:0

Negotiable

Type:Other

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

3,5-Dimethoxy-4-hydroxycinnamic acid

Cas:530-59-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua 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

3-(4-Hydroxy-3,5-Dimethoxyphenyl)Prop-2-Enoic Acid

Cas:530-59-6

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

C19H30O6

C19H30O6

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With potassium tert-butylate In isopropyl alcohol at 120℃; for 24h;94%
malonic acid
141-82-2

malonic acid

syringic aldehyde
134-96-3

syringic aldehyde

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With aniline In pyridine at 60℃; Darkness;85%
Stage #1: malonic acid; syringic aldehyde With piperazine; pyridine; p-toluidine In toluene at 80℃; for 3h;
Stage #2: With potassium carbonate In water; toluene at 20℃; for 0.166667h;
83.7%
With piperidine; pyridine
3-methyl-4-nitro-5-<2-(3,5-dimethoxy-4-hydroxyphenyl)ethenyl>isoxazole
85364-71-2

3-methyl-4-nitro-5-<2-(3,5-dimethoxy-4-hydroxyphenyl)ethenyl>isoxazole

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With sodium hydroxide for 2h; Heating;72.9%
ethyl-(4'-acetoxy-3',5'-dimethoxyphenyl)-prop-2-enoate
110233-74-4

ethyl-(4'-acetoxy-3',5'-dimethoxyphenyl)-prop-2-enoate

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With potassium hydroxide In water Heating;
alatanin 1
131189-50-9

alatanin 1

A

cyanidin 3-O-gentiobioside
47845-44-3

cyanidin 3-O-gentiobioside

B

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With hydrogenchloride at 60℃; for 24h;
O-sinapoylcholine

O-sinapoylcholine

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With sodium hydroxide Heating;
quercetin 3-<6-sinapyl-β-D-glucopyranosyl(1->2)-β-D-glucopyranosyl(1->2)-β-D-glucopyranoside>

quercetin 3-<6-sinapyl-β-D-glucopyranosyl(1->2)-β-D-glucopyranosyl(1->2)-β-D-glucopyranoside>

A

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

B

5,7-dihydroxy-3-[β-D-glucopyranosyl-(1->2)-β-D-glucopyranosyl-(1->2)-β-D-glucopyranosyl]-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one
38681-85-5

5,7-dihydroxy-3-[β-D-glucopyranosyl-(1->2)-β-D-glucopyranosyl-(1->2)-β-D-glucopyranosyl]-2-(3,4-dihydroxyphenyl)-4H-1-benzopyran-4-one

Conditions
ConditionsYield
With sodium hydroxide In sodium hydroxide for 24h; Product distribution; Ambient temperature; other reagent;
trimethyl-<2-(4-hydroxy-3.5-dimethoxy-trans-cinnamoyloxy)-ethyl>-ammonium iodide

trimethyl-<2-(4-hydroxy-3.5-dimethoxy-trans-cinnamoyloxy)-ethyl>-ammonium iodide

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With potassium hydroxide
6'''-sinapoylsaponarin

6'''-sinapoylsaponarin

A

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

B

saponarin

saponarin

Conditions
ConditionsYield
With sodium hydroxide In methanol; water at 60℃; for 4h;
4-acetoxy-3,5-dimethoxybenzaldehyde
53669-33-3

4-acetoxy-3,5-dimethoxybenzaldehyde

sodium acetate
127-09-3

sodium acetate

acetic anhydride
108-24-7

acetic anhydride

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
Stage #1: 4-acetoxy-3,5-dimethoxybenzaldehyde; sodium acetate; acetic anhydride at 145 - 150℃; for 12h; Perkin Reaction;
Stage #2: With sodium hydroxide; water
Stage #3: With hydrogenchloride In water pH=3; Product distribution / selectivity;
syringic aldehyde
134-96-3

syringic aldehyde

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 37.6 percent / piperidine
2: 72.9 percent / 1 N aq. NaOH / 2 h / Heating
View Scheme
trans-p-sinapoyl β-D-glucopyranoside
78185-48-5

trans-p-sinapoyl β-D-glucopyranoside

A

sinapoyl-L-malate

sinapoyl-L-malate

B

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
1-O-sinapoyl-β-glucose:L-malate sinapoyltransferase In dimethyl sulfoxide at 30℃; pH=6.0;
trans-p-sinapoyl β-D-glucopyranoside
78185-48-5

trans-p-sinapoyl β-D-glucopyranoside

A

sinapoyl-L-malate

sinapoyl-L-malate

B

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

C

1(E),2(E)-di-O-sinapoyl β-D-glucopyranoside

1(E),2(E)-di-O-sinapoyl β-D-glucopyranoside

Conditions
ConditionsYield
1-O-sinapoyl-β-glucose:L-malate sinapoyltransferase In dimethyl sulfoxide at 30℃; pH=8.0;
trans-p-sinapoyl β-D-glucopyranoside
78185-48-5

trans-p-sinapoyl β-D-glucopyranoside

A

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

B

1(E),2(E)-di-O-sinapoyl β-D-glucopyranoside

1(E),2(E)-di-O-sinapoyl β-D-glucopyranoside

Conditions
ConditionsYield
1-O-sinapoyl-β-glucose:L-malate sinapoyltransferase In dimethyl sulfoxide at 30℃; pH=6.0;
(8R,7'S,8'R)-5,5'-dimethoxylariciresinol 9'-O-β-D-(6-O-E-4-hydroxy-3,5-dimethoxycinnamoyl)glucopyranoside
1062606-23-8

(8R,7'S,8'R)-5,5'-dimethoxylariciresinol 9'-O-β-D-(6-O-E-4-hydroxy-3,5-dimethoxycinnamoyl)glucopyranoside

A

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

B

(7S,8R,8’R)-4,9,4’-trihydroxy-3,5,3’,5’-tetramethoxy-7,9’-epoxylignan 9-O-β-D-glucopyranoside

(7S,8R,8’R)-4,9,4’-trihydroxy-3,5,3’,5’-tetramethoxy-7,9’-epoxylignan 9-O-β-D-glucopyranoside

Conditions
ConditionsYield
With sodium hydroxide; water at 20℃; for 1h; Inert atmosphere;
3-α-trans-sinapoyloxyjhanol 18-O-β-D-glucopyranoside
1276682-51-9

3-α-trans-sinapoyloxyjhanol 18-O-β-D-glucopyranoside

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With methanol; potassium hydroxide for 5h; Reflux;
Organosolv-beech-lignin

Organosolv-beech-lignin

A

1,3-dimethoxy-2-hydroxy-benzene
91-10-1

1,3-dimethoxy-2-hydroxy-benzene

B

2,6-dimethoxy-p-quinone
530-55-2

2,6-dimethoxy-p-quinone

C

3-methoxy-4-hydroxybenzoic acid
121-34-6

3-methoxy-4-hydroxybenzoic acid

D

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

E

vanillin
121-33-5

vanillin

F

syringic aldehyde
134-96-3

syringic aldehyde

Conditions
ConditionsYield
With manganese(II) nitrate at 100℃; under 6000.6 Torr; Ionic liquid; Autoclave;
4-O-[(E)-4-hydroxy-3,5-dimethoxycinnamoyl]bergenin
1359001-20-9

4-O-[(E)-4-hydroxy-3,5-dimethoxycinnamoyl]bergenin

A

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

B

methyl 3,4,5-trimethoxycinnamate
20329-96-8

methyl 3,4,5-trimethoxycinnamate

Conditions
ConditionsYield
Stage #1: 4-O-[(E)-4-hydroxy-3,5-dimethoxycinnamoyl]bergenin With trifluoroacetic acid In water for 40h; Reflux;
Stage #2: diazomethane In diethyl ether at 4℃; for 3h;
peonidin 3-O-[2-O-(2-O-(trans-sinapoyl)-glucosyl)-6-O-(trans-p-coumaroyl)-glucoside]-5-O-[6-O-(malonyl)-glucoside]

peonidin 3-O-[2-O-(2-O-(trans-sinapoyl)-glucosyl)-6-O-(trans-p-coumaroyl)-glucoside]-5-O-[6-O-(malonyl)-glucoside]

A

D-Glucose
2280-44-6

D-Glucose

B

malonic acid
141-82-2

malonic acid

C

p-Coumaric Acid
7400-08-0

p-Coumaric Acid

D

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

E

peonidin chloride
134-01-0

peonidin chloride

Conditions
ConditionsYield
With hydrogenchloride; water at 100℃; for 1h;
canolol
28343-22-8

canolol

potassium hydrogencarbonate
298-14-6

potassium hydrogencarbonate

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With phenolic acid decarboxylase from Pantoea sp. In aq. phosphate buffer; acetonitrile at 30℃; for 24h; pH=8.5; Reagent/catalyst; Sealed tube; Enzymatic reaction;
C17H22O10

C17H22O10

A

D-glucose
50-99-7

D-glucose

B

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
With water; trifluoroacetic acid
oxypetalumoside I

oxypetalumoside I

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Conditions
ConditionsYield
Alkaline conditions;
methanol
67-56-1

methanol

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

methyl (E)-sinapate
42041-51-0

methyl (E)-sinapate

Conditions
ConditionsYield
With sulfuric acid for 24h; Reflux;100%
With sulfuric acid Reflux;100%
With sulfuric acid for 6h; Reflux;100%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

trans-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6,8-dimethoxy-1,2-dihydronaphthalene-2,3-dicarboxylic acid
26350-60-7, 52802-10-5

trans-7-hydroxy-1-(4-hydroxy-3,5-dimethoxyphenyl)-6,8-dimethoxy-1,2-dihydronaphthalene-2,3-dicarboxylic acid

Conditions
ConditionsYield
With oxygen In water for 24h; var. pH; also with var. antioxidants;100%
With air In water
With air; phosphate-boric acid buffer at 22℃; pH=7; Kinetics; Further Variations:; pH-values; Reagents; Oxidation;
Multi-step reaction with 3 steps
1: AcCl / 16 h
2: 52 percent / aq. FeCl3 / methanol / 48 h
3: 60 percent / aq. NaOH / 16 h / 20 °C
View Scheme
N-hydroxyurea
127-07-1

N-hydroxyurea

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

1-hydroxy-1-((E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acryloyl)urea

1-hydroxy-1-((E)-3-(4-hydroxy-3,5-dimethoxyphenyl)acryloyl)urea

Conditions
ConditionsYield
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; triethylamine In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; for 2.5h; Inert atmosphere;100%
ethanol
64-17-5

ethanol

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

ethyl (2E)-3-[4-hydroxy-3,5-bis(methyloxy)phenyl]-2-propenoate
41628-47-1

ethyl (2E)-3-[4-hydroxy-3,5-bis(methyloxy)phenyl]-2-propenoate

Conditions
ConditionsYield
With acetyl chloride for 12h;98%
With sulfuric acid at 100℃; for 5.5h;93.6%
With hydrogenchloride In water Reflux;83%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

dihydrosinapic acid
14897-78-0

dihydrosinapic acid

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol at 25℃; under 2585.81 Torr;94%
With sodium hydroxide anschliessend Behandeln mit einer Nickel-Aluminium-Legierung;
With ethanol; nickel at 110℃; under 110326 Torr; Hydrogenation;
With hydrogen; palladium on activated charcoal for 3h;
With hydrogen; 5%-palladium/activated carbon In ethanol at 120℃; under 76005.1 Torr; for 5h;
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

acetic anhydride
108-24-7

acetic anhydride

(E)-4-acetoxy-3,5-dimethoxycinnamic acid
90985-68-5, 113158-15-9

(E)-4-acetoxy-3,5-dimethoxycinnamic acid

Conditions
ConditionsYield
With pyridine at 20℃; for 3h;94%
With pyridine at 20℃;70%
With pyridine at 100℃; for 3h;
ethyl 2-[N-methyl-N-(octyloxyacetyl)amino]-4-aminobenzoate
229026-06-6

ethyl 2-[N-methyl-N-(octyloxyacetyl)amino]-4-aminobenzoate

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

ethyl 2-[N-methyl-N-(octyloxyacetyl)amino]-4-[(3,5-dimethoxy-4-hydroxycinnamoyl)amino]-benzoate

ethyl 2-[N-methyl-N-(octyloxyacetyl)amino]-4-[(3,5-dimethoxy-4-hydroxycinnamoyl)amino]-benzoate

Conditions
ConditionsYield
With pyridine In tetrahydrofuran; water; N,N-dimethyl-formamide; toluene94%
1-octadecanol
112-92-5

1-octadecanol

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

trans-octadecyl 3-(3,5-dimethoxy-4-hydroxyphenyl)propenoate
1173709-52-8

trans-octadecyl 3-(3,5-dimethoxy-4-hydroxyphenyl)propenoate

Conditions
ConditionsYield
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at 20℃; Mitsunobu reaction;90%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

dimethyl (2S,2E)-2-((3-(4-hydroxy-3,5-dimethoxyphenyl)acryloyl)oxy)succinate
1270043-91-8

dimethyl (2S,2E)-2-((3-(4-hydroxy-3,5-dimethoxyphenyl)acryloyl)oxy)succinate

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid With 1H-imidazole In N,N-dimethyl-formamide
Stage #2: tert-butyldimethylsilyl chloride In N,N-dimethyl-formamide at 0℃; for 1h;
Stage #3: With potassium carbonate In tetrahydrofuran; methanol; water
86%
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; tert-butyldimethylsilyl chloride With 1H-imidazole In N,N-dimethyl-formamide at 0 - 20℃; for 4h;
Stage #2: With potassium carbonate In methanol; water at 20℃; for 0.5h;
72.9%
p-hydroxyphenethyl alcohol
501-94-0

p-hydroxyphenethyl alcohol

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

Tyrosol synapate
1428533-02-1

Tyrosol synapate

Conditions
ConditionsYield
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 48h; Mitsunobu Displacement; chemoselective reaction;85%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-(methylthio)benzenesulfonamide

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-(methylthio)benzenesulfonamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-4-(methylthio)phenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-4-(methylthio)phenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-(methylthio)benzenesulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
85%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-4-methoxy-N-propylbenzenesulfonamide

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-4-methoxy-N-propylbenzenesulfonamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((4-methoxy-N-propylphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((4-methoxy-N-propylphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-4-methoxy-N-propylbenzenesulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
84%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

sunitinib
557795-19-4

sunitinib

sunitinib sinapinate

sunitinib sinapinate

Conditions
ConditionsYield
In methanol at 25 - 35℃; for 0.25h;83%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-methoxybenzenesulfonamide
159005-71-7

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-methoxybenzenesulfonamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-4-methoxyphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-4-methoxyphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-4-methoxybenzenesulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
83%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-6-methoxypyridine-3-sulfonamide

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-6-methoxypyridine-3-sulfonamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-6-methoxypyridine)-3-sulfonamido)-1-phenylbutan-2-yl)acrylamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isobutyl-6-methoxypyridine)-3-sulfonamido)-1-phenylbutan-2-yl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-6-methoxypyridine-3-sulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
82%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

4-(2-aminoethyl)-1-(phenylmethyl)piperidine
86945-25-7

4-(2-aminoethyl)-1-(phenylmethyl)piperidine

(E)-N-(2-(1-benzylpiperidin-4-yl)ethyl)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylamide

(E)-N-(2-(1-benzylpiperidin-4-yl)ethyl)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylamide

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; for 12h;80%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

2,5-Dihydroxyacetophenone
490-78-8

2,5-Dihydroxyacetophenone

(E)-2-acetyl-4-hydroxyphenyl 3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate

(E)-2-acetyl-4-hydroxyphenyl 3-(4-hydroxy-3,5-dimethoxyphenyl)acrylate

Conditions
ConditionsYield
With di-isopropyl azodicarboxylate; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 48h; Mitsunobu Displacement; chemoselective reaction;80%
2-(acetylamino)ethanethiol
1190-73-4

2-(acetylamino)ethanethiol

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

3-(4-hydroxy-3,5-dimethoxy-phenyl)-thioacrylic acid S-(2-acetylamino-ethyl) ester

3-(4-hydroxy-3,5-dimethoxy-phenyl)-thioacrylic acid S-(2-acetylamino-ethyl) ester

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 24h;79%
tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

2-bromobenzylamine
3959-05-5

2-bromobenzylamine

2-benzoyloxyacetaldehyde
64904-47-8

2-benzoyloxyacetaldehyde

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

2-{(2-bromobenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(tert-butylamino)-3-oxopropyl benzoate

2-{(2-bromobenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(tert-butylamino)-3-oxopropyl benzoate

Conditions
ConditionsYield
Stage #1: 2-bromobenzylamine; 2-benzoyloxyacetaldehyde With hydrogenchloride; triethylamine In methanol at 20℃; for 1h; Ugi Condensation; Inert atmosphere;
Stage #2: tert-butylisonitrile; trans-3,5-dimethoxy-4-hydroxycinnamic acid In methanol at 20℃; for 48h; Ugi Condensation; Inert atmosphere;
79%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isopropyl-4-methoxybenzenesulfonamide

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isopropyl-4-methoxybenzenesulfonamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isopropyl-4-methoxyphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

(E)-3-(4-hydroxy-3,5-dimethoxyphenyl)-N-((2S,3R)-3-hydroxy-4-((N-isopropyl-4-methoxyphenyl)sulfonamido)-1-phenylbutan-2-yl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isopropyl-4-methoxybenzenesulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
79%
tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

2-benzoyloxyacetaldehyde
64904-47-8

2-benzoyloxyacetaldehyde

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

(2-bromo-4,5-dimethoxyphenyl)methanamine
89525-51-9

(2-bromo-4,5-dimethoxyphenyl)methanamine

2-{(2-bromo-4,5-dimethoxybenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(tert-butylamino)-3-oxopropyl benzoate

2-{(2-bromo-4,5-dimethoxybenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(tert-butylamino)-3-oxopropyl benzoate

Conditions
ConditionsYield
Stage #1: 2-benzoyloxyacetaldehyde; (2-bromo-4,5-dimethoxyphenyl)methanamine With hydrogenchloride; triethylamine In methanol at 20℃; for 1h; Ugi Condensation; Inert atmosphere;
Stage #2: tert-butylisonitrile; trans-3,5-dimethoxy-4-hydroxycinnamic acid In methanol at 20℃; for 48h; Ugi Condensation; Inert atmosphere;
78%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-cyclopropyl-4-methoxybenzenesulfonamide

N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-cyclopropyl-4-methoxybenzenesulfonamide

(E)-N-((2S,3R)-4-((N-cyclopropyl-4-methoxyphenyl)sulfonamido)-3-hydroxy-1-phenylbutan-2-yl)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylamide

(E)-N-((2S,3R)-4-((N-cyclopropyl-4-methoxyphenyl)sulfonamido)-3-hydroxy-1-phenylbutan-2-yl)-3-(4-hydroxy-3,5-dimethoxyphenyl)acrylamide

Conditions
ConditionsYield
Stage #1: trans-3,5-dimethoxy-4-hydroxycinnamic acid; N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-cyclopropyl-4-methoxybenzenesulfonamide With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 0 - 25℃; for 1.16667h; Inert atmosphere;
Stage #2: With dmap In N,N-dimethyl-formamide at 25℃; for 2h; Inert atmosphere;
78%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

thiophenol
108-98-5

thiophenol

-3 thiopropene-2 oate de S-phenyle
56254-03-6

-3 thiopropene-2 oate de S-phenyle

Conditions
ConditionsYield
With fluoro-2 methyl-1 pyridinium; triethylamine In dichloromethane at -20℃; for 2h;77%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

benzyl bromide
100-39-0

benzyl bromide

(E)-8-(4-Benzyloxy-3,5-dimethoxystyryl)-1,3-dipropylxanthine

(E)-8-(4-Benzyloxy-3,5-dimethoxystyryl)-1,3-dipropylxanthine

Conditions
ConditionsYield
With sodium hydroxide; sodium chloride; potassium carbonate In N-methyl-acetamide; ethanol; water77%
With sodium hydroxide; sodium chloride; potassium carbonate In N-methyl-acetamide; ethanol; water77%
Cyclohexyl isocyanide
931-53-3

Cyclohexyl isocyanide

2-bromobenzylamine
3959-05-5

2-bromobenzylamine

2-benzoyloxyacetaldehyde
64904-47-8

2-benzoyloxyacetaldehyde

trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

2-{(2-bromobenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(cyclohexylamino)-3-oxopropyl benzoate

2-{(2-bromobenzyl)[(2E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoyl]amino}-3-(cyclohexylamino)-3-oxopropyl benzoate

Conditions
ConditionsYield
Stage #1: 2-bromobenzylamine; 2-benzoyloxyacetaldehyde With hydrogenchloride; triethylamine In methanol at 20℃; for 1h; Ugi Condensation; Inert atmosphere;
Stage #2: Cyclohexyl isocyanide; trans-3,5-dimethoxy-4-hydroxycinnamic acid In methanol at 20℃; for 48h; Ugi Condensation; Inert atmosphere;
76%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

3-(3,4-dimethylphenyl)propylamine
142332-70-5

3-(3,4-dimethylphenyl)propylamine

3-(3,5-dimethoxy-4-hydroxyphenyl)-N-[3-(3,4-dimethylphenyl)propyl]acrylamide

3-(3,5-dimethoxy-4-hydroxyphenyl)-N-[3-(3,4-dimethylphenyl)propyl]acrylamide

Conditions
ConditionsYield
With benzotriazol-1-ol; dicyclohexyl-carbodiimide In acetonitrile at 0 - 20℃;75%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

A

syringic aldehyde
134-96-3

syringic aldehyde

B

3,6-dihydroxy-2,4-dimethoxy-7H-benzocyclohepten-7-one

3,6-dihydroxy-2,4-dimethoxy-7H-benzocyclohepten-7-one

Conditions
ConditionsYield
With Ankistrodesmus braunii C202.7a Microbiological reaction;A 5%
B 75%
trans-3,5-dimethoxy-4-hydroxycinnamic acid
530-59-6

trans-3,5-dimethoxy-4-hydroxycinnamic acid

2,6-bis(4'-hydroxy-3',5'-dimethoxyphenyl)-3,7-dioxabicyclo[3.3.0]octane-4,8-dione
41514-36-7, 63324-54-9, 63427-87-2, 65167-29-5

2,6-bis(4'-hydroxy-3',5'-dimethoxyphenyl)-3,7-dioxabicyclo[3.3.0]octane-4,8-dione

Conditions
ConditionsYield
With iron(III) chloride In ethanol at 20℃; for 1h;75%

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