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Ality Chemical Corporation

We are manufacturer of this product. If you are looking for the material's manufacturer or supplier in China, Ality Group is your best choice. Specifications of our 5-Propyl-1,3-benzenediol CAS 500-49-2: Items

Factory Supply 5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Gram

FOB Price: $2.0 / 3.0

Type:Other

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Shanghai Minstar Chemical Co., Ltd

5-Propyl-1,3-benzenediol Basic information Product Name: 5-Propyl-1,3-benzenediol 5-Propyl-1,3-benzenediol;Divarinol;1,3-Benzenediol, 5-propyl- CAS: 500-49-2 MF: C9H12O2 MW: 152.19 EINECS: Product Categories: Mol File: 500-49-2

5-Propyl-1,3-benzenediol in promotion

Cas:500-49-2

Min.Order:1 Kilogram

FOB Price: $0.01 / 0.02

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Off-white to yellow or Khaki powder Storage:cool dry place Package:1kg/foil bag;25kg/drum Application:pharmaceutic

Manufacturer high quality 5-propylbenzene-1,3-diol Cas 500-49-2 with good price

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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

3,5-Dihydroxy-1-propylbenzene

Cas:500-49-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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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

TIANFU-CHEM 500-49-2 5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c

5-propylbenzene-1,3-diol CAS 500-49-2

Cas:500-49-2

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

Type:Trading Company

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:Light yellow to off-white solid Storage:Keep in a cool, dry and airtight place Package:25kg/drum Application:Intermediate of organic synthesis Transportation:Express/Sea/Air Port:Any port in China

High Quality Supply 5-propyl-resorcinol cas 500-49-2

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

1,3-Benzenediol, 5-propyl- 500-49-2

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

1,3-Benzenediol, 5-propyl- CAS NO.500-49-2

Cas:500-49-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

5-Propyl-1,3-benzenediol CAS:500-49-2 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 in

5-Propyl-1,3-benzenediol CAS:500-49-2

Cas:500-49-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

1,3-Benzenediol, 5-propyl-

Cas:500-49-2

Min.Order:1 Kilogram

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 present,

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Gram

FOB Price: $90.0

Type:Trading Company

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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

1,3-Benzenediol, 5-propyl-

Cas:500-49-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hefei Zhaobo Technology Co., Ltd.

5-propylbenzene-1,3-diol CAS 500-49-2 Description Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a st

5-propylbenzene-1,3-diol CAS 500-49-2

Cas:500-49-2

Min.Order:1 Kilogram

FOB Price: $10.0 / 50.0

Type:Trading Company

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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

1,3-Benzenediol, 5-propyl-

Cas:500-49-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

1,3-Benzenediol, 5-propyl- CAS NO.500-49-2

Cas:500-49-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) 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 . 5) We c

Comtomized manufacturing 5-Propyl-1,3-benzenediol powder

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product name: 5-Propylbenzene-1,3-Diol CAS No.:500-49-2 Molecule Formula:C9H12O2 Molecule Weight:152.19 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Best Quality 5-Propylbenzene-1,3-Diol

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Reliable Quality 5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:0

Negotiable

Type:Trading Company

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EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

1,3-Benzenediol, 5-propyl- CAS NO.500-49-2

Cas:500-49-2

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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Wuhan Wonda Pharm Limited

1.High Quality: Quality is life. Quality is the most important element for all goods. We have a lab doing research in Wuhan China and produce sarms in bulk quantity. We have 8 years experience making all kinds of sarms. And all our old customers thr

5-Propylbenzene-1,3-diol, Building Blocks

Cas:500-49-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

1,3-Benzenediol, 5-propyl- CAS NO.500-49-2

Cas:500-49-2

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

5-Propyl-1,3-benzenediol

Cas:500-49-2

Min.Order:1 Kilogram

Negotiable

Type:Other

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Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

1,3-Benzenediol, 5-propyl- CAS NO.500-49-2

Cas:500-49-2

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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Win-Win chemical Co.Ltd

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

5-propylbenzene-1,3-diol cas no. 500-49-2 97%

Cas:500-49-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Synthetic route

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

1,3-dimethoxy-5-propylbenzene

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With hydrogen bromide; acetic acid In water at 125℃; for 3h; Inert atmosphere;99%
With hydrogen iodide; acetic anhydride for 1h; Heating;90%
With hydrogen bromide; acetic acid for 3h; Heating;70%
2-hydroxy-4-methoxy-6-propylbenzoic acid
6245-56-3

2-hydroxy-4-methoxy-6-propylbenzoic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With hydrogen iodide
divaricatic acid
491-62-3

divaricatic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With potassium hydroxide
With hydrogen iodide
Multi-step reaction with 2 steps
1: natrium carbonate
2: hydriodic acid
View Scheme
Multi-step reaction with 2 steps
1: natrium carbonate
2: alkalies
View Scheme
Multi-step reaction with 2 steps
1: alkali
2: hydriodic acid
View Scheme
2,4-dihydroxy-6-propylbenzoic acid
4707-50-0

2,4-dihydroxy-6-propylbenzoic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With water
With alkalies
2-Bromo-3-hydroxy-5-propyl-cyclohex-2-enone
70336-33-3

2-Bromo-3-hydroxy-5-propyl-cyclohex-2-enone

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With acetic acid
2,4-dihydroxy-6-propylbenzoic acid ethyl ester
21855-51-6

2,4-dihydroxy-6-propylbenzoic acid ethyl ester

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With sodium hydroxide In water Heating;
3-allylresorcinol
142039-78-9

3-allylresorcinol

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
With triphenyl phosphite; hydrogen In chloroform at 25℃; Rate constant; Mechanism;
1,3-dimethoxy-5-propylbenzene
41395-10-2

1,3-dimethoxy-5-propylbenzene

hydrogen iodide
10034-85-2

hydrogen iodide

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

divaricatic acid
491-62-3

divaricatic acid

alkali

alkali

A

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

B

carbon dioxide
124-38-9

carbon dioxide

C

2-hydroxy-4-methoxy-6-propylbenzoic acid
6245-56-3

2-hydroxy-4-methoxy-6-propylbenzoic acid

2-hydroxy-4-methoxy-6-propylbenzoic acid
6245-56-3

2-hydroxy-4-methoxy-6-propylbenzoic acid

hydrogen iodide
10034-85-2

hydrogen iodide

A

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

B

carbon dioxide
124-38-9

carbon dioxide

C

methyl iodide
74-88-4

methyl iodide

divaricatic acid
491-62-3

divaricatic acid

hydrogen iodide
10034-85-2

hydrogen iodide

A

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

B

carbon dioxide
124-38-9

carbon dioxide

C

methyl iodide
74-88-4

methyl iodide

2,4-dihydroxy-6-propylbenzoic acid
4707-50-0

2,4-dihydroxy-6-propylbenzoic acid

water
7732-18-5

water

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

2,4-dihydroxy-6-propylbenzoic acid
4707-50-0

2,4-dihydroxy-6-propylbenzoic acid

alkali

alkali

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

2-hydroxy-4-(2-hydroxy-4-methoxy-6-pentyl-benzoyloxy)-6-propyl-benzoic acid
491-57-6

2-hydroxy-4-(2-hydroxy-4-methoxy-6-pentyl-benzoyloxy)-6-propyl-benzoic acid

aqueous KOH-solution

aqueous KOH-solution

A

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

B

2-hydroxy-4-methoxy-6-pentylbenzoic acid
52189-68-1

2-hydroxy-4-methoxy-6-pentylbenzoic acid

3,5-dimethoxybenzyl alcohol
705-76-0

3,5-dimethoxybenzyl alcohol

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: Et3N / tetrahydrofuran / 1 h / 0 - 20 °C
2: 62 percent / Li, naphthalene / tetrahydrofuran / 2 h / -30 - 0 °C
3: 69 percent / Et3N / tetrahydrofuran / 1.08 h / 0 °C
4: 60 percent / NaI, Zn / 1,2-dimethoxy-ethane / 8 h / Heating
5: 70 percent / 45percent HBr, glacial AcOH / 3 h / Heating
View Scheme
1-(3,5-dimethoxyphenyl)propan-2-ol
79859-93-1

1-(3,5-dimethoxyphenyl)propan-2-ol

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 69 percent / Et3N / tetrahydrofuran / 1.08 h / 0 °C
2: 60 percent / NaI, Zn / 1,2-dimethoxy-ethane / 8 h / Heating
3: 70 percent / 45percent HBr, glacial AcOH / 3 h / Heating
View Scheme
3,5-dimethoxybenzyl trimethylsilyl ether
185249-83-6

3,5-dimethoxybenzyl trimethylsilyl ether

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 62 percent / Li, naphthalene / tetrahydrofuran / 2 h / -30 - 0 °C
2: 69 percent / Et3N / tetrahydrofuran / 1.08 h / 0 °C
3: 60 percent / NaI, Zn / 1,2-dimethoxy-ethane / 8 h / Heating
4: 70 percent / 45percent HBr, glacial AcOH / 3 h / Heating
View Scheme
Methanesulfonic acid 2-(3,5-dimethoxy-phenyl)-1-methyl-ethyl ester
185249-88-1

Methanesulfonic acid 2-(3,5-dimethoxy-phenyl)-1-methyl-ethyl ester

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 60 percent / NaI, Zn / 1,2-dimethoxy-ethane / 8 h / Heating
2: 70 percent / 45percent HBr, glacial AcOH / 3 h / Heating
View Scheme
3,5-dimethoxybenzaldehdye
7311-34-4

3,5-dimethoxybenzaldehdye

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.) Mg; MeI / diethyl ether / 1.) 3 h, reflux; 2.) 1 h, reflux
2: hydrogen, conc. H2SO4 / 10percent Pd-C / ethyl acetate / 4 h / 2942.03 Torr / Ambient temperature
3: NaI, ClSiMe3 / acetonitrile / 36 h / Heating
View Scheme
Multi-step reaction with 3 steps
1: diethyl ether / 1 h / 0 °C
2: hydrogen; palladium 10% on activated carbon; sulfuric acid / ethanol / 4 h / 3040.2 Torr
3: boron tribromide / dichloromethane / 2 h / -15 - 20 °C / Inert atmosphere
View Scheme
Multi-step reaction with 3 steps
1.1: n-butyllithium / hexane; tetrahydrofuran / 0.5 h / 0 °C / Inert atmosphere
1.2: 0 - 20 °C / Inert atmosphere
2.1: 5%-palladium/activated carbon; hydrogen / ethyl acetate / 2 h
3.1: acetic acid; hydrogen bromide / water / 3 h / 125 °C / Inert atmosphere
View Scheme
1-(3,5-dimethoxy-phenyl)-propan-1-ol
203912-55-4

1-(3,5-dimethoxy-phenyl)-propan-1-ol

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogen, conc. H2SO4 / 10percent Pd-C / ethyl acetate / 4 h / 2942.03 Torr / Ambient temperature
2: NaI, ClSiMe3 / acetonitrile / 36 h / Heating
View Scheme
Multi-step reaction with 2 steps
1: hydrogen; palladium 10% on activated carbon; sulfuric acid / ethanol / 4 h / 3040.2 Torr
2: boron tribromide / dichloromethane / 2 h / -15 - 20 °C / Inert atmosphere
View Scheme
3,5-dimethoxybenzoic acid
1132-21-4

3,5-dimethoxybenzoic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 89 percent / (COCl)2 / benzene / 2 h, room t., 1 h, reflux
2: 70 percent / NaOAc, H2 / 10percent Pd-C / 2427.2 Torr / 1h, then 60 degC, overnight
3: 1.) Mg; MeI / diethyl ether / 1.) 3 h, reflux; 2.) 1 h, reflux
4: hydrogen, conc. H2SO4 / 10percent Pd-C / ethyl acetate / 4 h / 2942.03 Torr / Ambient temperature
5: NaI, ClSiMe3 / acetonitrile / 36 h / Heating
View Scheme
Multi-step reaction with 8 steps
4: 28.8 g / fluoroboric acid, sodium nitrite / H2O
5: 7.6 g / warming, distillation
6: 1.) lithium / 1.) ether, 2 h
7: Cu-quinoline
8: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 7 steps
4: 28.8 g / fluoroboric acid, sodium nitrite / H2O
5: 7.6 g / warming, distillation
6: 63.5 percent / lithium chips / diethyl ether / 0.5 h
7: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 3 steps
1: 85 percent / diethyl ether / 1.) from -78 deg C to 0 deg C , 1.5 h, 2.) RT, 18 h
2: 1.) H2N4*H2O, 2.) KOH / 1.) EtOH, reflux, 6 h, 2.) 230 deg C, 0.5 h
3: 90 percent / Ac2O, HI / 1 h / Heating
View Scheme
Multi-step reaction with 6 steps
1: thionyl chloride; N,N-dimethyl-formamide / toluene / 6 h / 100 °C
2: triethylamine / dichloromethane / 0 °C
3: 2-methyltetrahydrofuran / 5 h / 0 °C
4: hydrazine hydrate / ethanol / 6 h / Reflux
5: potassium hydroxide / 0.5 h / 230 °C
6: pyridine hydrochloride / 4 h / 200 °C
View Scheme
3,5-dimethoxybenzoyl chloride
17213-57-9

3,5-dimethoxybenzoyl chloride

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 70 percent / NaOAc, H2 / 10percent Pd-C / 2427.2 Torr / 1h, then 60 degC, overnight
2: 1.) Mg; MeI / diethyl ether / 1.) 3 h, reflux; 2.) 1 h, reflux
3: hydrogen, conc. H2SO4 / 10percent Pd-C / ethyl acetate / 4 h / 2942.03 Torr / Ambient temperature
4: NaI, ClSiMe3 / acetonitrile / 36 h / Heating
View Scheme
Multi-step reaction with 7 steps
3: 28.8 g / fluoroboric acid, sodium nitrite / H2O
4: 7.6 g / warming, distillation
5: 1.) lithium / 1.) ether, 2 h
6: Cu-quinoline
7: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 6 steps
3: 28.8 g / fluoroboric acid, sodium nitrite / H2O
4: 7.6 g / warming, distillation
5: 63.5 percent / lithium chips / diethyl ether / 0.5 h
6: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 5 steps
1: triethylamine / dichloromethane / 0 °C
2: 2-methyltetrahydrofuran / 5 h / 0 °C
3: hydrazine hydrate / ethanol / 6 h / Reflux
4: potassium hydroxide / 0.5 h / 230 °C
5: pyridine hydrochloride / 4 h / 200 °C
View Scheme
ethyl 3,5-dimethoxybenzoate
17275-82-0

ethyl 3,5-dimethoxybenzoate

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 12 steps
1: 78 percent / hydrazine hydrate / 2 h / Heating
2: 63 percent / sodium nitrite, hydrochloric acid (2M), acetic acid (glacial) / H2O / 1 h / -10 °C
3: 93 percent / toluene / 2.5 h / Heating
4: 8.7 g / sodium hydroxide (20percent) / 60 °C
8: 28.8 g / fluoroboric acid, sodium nitrite / H2O
9: 7.6 g / warming, distillation
10: 1.) lithium / 1.) ether, 2 h
11: Cu-quinoline
12: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 11 steps
1: 78 percent / hydrazine hydrate / 2 h / Heating
2: 63 percent / sodium nitrite, hydrochloric acid (2M), acetic acid (glacial) / H2O / 1 h / -10 °C
3: 93 percent / toluene / 2.5 h / Heating
4: 8.7 g / sodium hydroxide (20percent) / 60 °C
8: 28.8 g / fluoroboric acid, sodium nitrite / H2O
9: 7.6 g / warming, distillation
10: 63.5 percent / lithium chips / diethyl ether / 0.5 h
11: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
3,5-Dihydroxybenzoic acid
99-10-5

3,5-Dihydroxybenzoic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 9 steps
1: 84 percent / sodium hydroxide / heating
5: 28.8 g / fluoroboric acid, sodium nitrite / H2O
6: 7.6 g / warming, distillation
7: 1.) lithium / 1.) ether, 2 h
8: Cu-quinoline
9: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 8 steps
1: 84 percent / sodium hydroxide / heating
5: 28.8 g / fluoroboric acid, sodium nitrite / H2O
6: 7.6 g / warming, distillation
7: 63.5 percent / lithium chips / diethyl ether / 0.5 h
8: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
3,5-dimethoxybenzamide
17213-58-0

3,5-dimethoxybenzamide

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 6 steps
2: 28.8 g / fluoroboric acid, sodium nitrite / H2O
3: 7.6 g / warming, distillation
4: 1.) lithium / 1.) ether, 2 h
5: Cu-quinoline
6: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 5 steps
2: 28.8 g / fluoroboric acid, sodium nitrite / H2O
3: 7.6 g / warming, distillation
4: 63.5 percent / lithium chips / diethyl ether / 0.5 h
5: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
2,4-dimethoxy-6-propylbenzoic acid
52189-64-7

2,4-dimethoxy-6-propylbenzoic acid

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Cu-quinoline
2: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
azido(3,5-dimethoxyphenyl)methanone
75996-26-8

azido(3,5-dimethoxyphenyl)methanone

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 10 steps
1: 93 percent / toluene / 2.5 h / Heating
2: 8.7 g / sodium hydroxide (20percent) / 60 °C
6: 28.8 g / fluoroboric acid, sodium nitrite / H2O
7: 7.6 g / warming, distillation
8: 1.) lithium / 1.) ether, 2 h
9: Cu-quinoline
10: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 9 steps
1: 93 percent / toluene / 2.5 h / Heating
2: 8.7 g / sodium hydroxide (20percent) / 60 °C
6: 28.8 g / fluoroboric acid, sodium nitrite / H2O
7: 7.6 g / warming, distillation
8: 63.5 percent / lithium chips / diethyl ether / 0.5 h
9: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
3,5-dimethoxy-benzoic acid hydrazide
51707-38-1

3,5-dimethoxy-benzoic acid hydrazide

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 11 steps
1: 63 percent / sodium nitrite, hydrochloric acid (2M), acetic acid (glacial) / H2O / 1 h / -10 °C
2: 93 percent / toluene / 2.5 h / Heating
3: 8.7 g / sodium hydroxide (20percent) / 60 °C
7: 28.8 g / fluoroboric acid, sodium nitrite / H2O
8: 7.6 g / warming, distillation
9: 1.) lithium / 1.) ether, 2 h
10: Cu-quinoline
11: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 10 steps
1: 63 percent / sodium nitrite, hydrochloric acid (2M), acetic acid (glacial) / H2O / 1 h / -10 °C
2: 93 percent / toluene / 2.5 h / Heating
3: 8.7 g / sodium hydroxide (20percent) / 60 °C
7: 28.8 g / fluoroboric acid, sodium nitrite / H2O
8: 7.6 g / warming, distillation
9: 63.5 percent / lithium chips / diethyl ether / 0.5 h
10: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
3,5-dimethoxyfluorobenzene
52189-63-6

3,5-dimethoxyfluorobenzene

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 1.) lithium / 1.) ether, 2 h
2: Cu-quinoline
3: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
Multi-step reaction with 2 steps
1: 63.5 percent / lithium chips / diethyl ether / 0.5 h
2: boron tribromide, pyridine hydrochloride / CH2Cl2 / 24 h / -78 °C
View Scheme
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

4,6-dibromo-5-propylbenzene-1,3-diol

4,6-dibromo-5-propylbenzene-1,3-diol

Conditions
ConditionsYield
Stage #1: 5-propyl-1,3-benzenediol With bromine In dichloromethane at -50℃; for 0.5h;
Stage #2: With sodium thiosulfate In dichloromethane; water at 0℃; Temperature;
82%
C18H8F2N4O10
937720-91-7

C18H8F2N4O10

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

C27H18N4O12
937720-92-8

C27H18N4O12

Conditions
ConditionsYield
With triethylamine In acetonitrile at 70℃; for 8h;69%
diethyl 2-acetylglutarate
1501-06-0

diethyl 2-acetylglutarate

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

3-(5-hydroxy-4-methyl-2-oxo-7-propyl-2H-chromen-3-yl)-propionic acid ethyl ester
468095-79-6

3-(5-hydroxy-4-methyl-2-oxo-7-propyl-2H-chromen-3-yl)-propionic acid ethyl ester

Conditions
ConditionsYield
With trichlorophosphate61%
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

4-benzyloxy-2-hydroxy-6-pentylbenzoic acid
53530-19-1

4-benzyloxy-2-hydroxy-6-pentylbenzoic acid

4-Benzyloxy-2-hydroxy-6-pentyl-benzoic acid 3-hydroxy-5-propyl-phenyl ester

4-Benzyloxy-2-hydroxy-6-pentyl-benzoic acid 3-hydroxy-5-propyl-phenyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In toluene for 47h; Ambient temperature;58%
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

(+)-cis-piperityl acetate

(+)-cis-piperityl acetate

A

cannabidivarin
24274-48-4

cannabidivarin

B

C19H26O2

C19H26O2

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In dichloromethane for 0.116667h; Flow reactor;A 56%
B 30%
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

2-hydroxy-4-methoxy-6-propylbenzoic acid
6245-56-3

2-hydroxy-4-methoxy-6-propylbenzoic acid

A

3'-hydroxy-5'-propylphenyl 2-hydroxy-4-methoxy-6-propylbenzoate

3'-hydroxy-5'-propylphenyl 2-hydroxy-4-methoxy-6-propylbenzoate

B

depsidellin D

depsidellin D

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In toluene for 120h; Ambient temperature;A 38%
B 13%
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

(-)-trans-Isopiperitenol
74410-00-7

(-)-trans-Isopiperitenol

A

2-((1S,6S)-3-methyl-6-(prop-1-en-2-yl)cyclohex-2-enyl)-5-propylbenzene-1,3-diol

2-((1S,6S)-3-methyl-6-(prop-1-en-2-yl)cyclohex-2-enyl)-5-propylbenzene-1,3-diol

B

C29H40O2

C29H40O2

C

C19H26O2

C19H26O2

Conditions
ConditionsYield
With aluminum oxide; boron trifluoride diethyl etherate In dichloromethane for 0.00277778h; Inert atmosphere; Reflux;A 37%
B 12%
C 18%
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

(S)-cis-Verbenol
18881-04-4

(S)-cis-Verbenol

Propyl-delta(8)-tetrahydrocannabiol
31262-38-1

Propyl-delta(8)-tetrahydrocannabiol

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In dichloromethane at 0 - 20℃; for 3h;20%
hydrogen cyanide
74-90-8

hydrogen cyanide

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

2,4-dihydroxy-6-propylbenzaldehyde
37455-87-1

2,4-dihydroxy-6-propylbenzaldehyde

Conditions
ConditionsYield
With diethyl ether durch Erhitzen des Reaktionsprodukts mit Wasser;
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

2,4,6-tribromo-5-propyl-resorcinol

2,4,6-tribromo-5-propyl-resorcinol

Conditions
ConditionsYield
With bromine; acetic acid
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

acetic anhydride
108-24-7

acetic anhydride

1,3-diacetoxy-5-propyl-benzene

1,3-diacetoxy-5-propyl-benzene

Conditions
ConditionsYield
With sodium acetate at 85℃;
With pyridine Acetylation;
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

ethyl 4-methyl-2-cyclohexanone-1-carboxylate
13537-82-1

ethyl 4-methyl-2-cyclohexanone-1-carboxylate

1-hydroxy-9-methyl-3-propyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one
41516-21-6

1-hydroxy-9-methyl-3-propyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one

Conditions
ConditionsYield
With trichlorophosphate; benzene
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

(+-)-pulegone

(+-)-pulegone

(R)-6,6,9-trimethyl-3-propyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol

(R)-6,6,9-trimethyl-3-propyl-7,8,9,10-tetrahydro-6H-benzo[c]chromen-1-ol

Conditions
ConditionsYield
With trichlorophosphate; benzene
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

zinc cyanide

zinc cyanide

2,4-dihydroxy-6-propylbenzaldehyde
37455-87-1

2,4-dihydroxy-6-propylbenzaldehyde

Conditions
ConditionsYield
With hydrogenchloride; diethyl ether durch Erhitzen des Reaktionsprodukts mit Wasser;
5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

pulegone
89-82-7

pulegone

benzene
71-43-2

benzene

(+)(R)-1-hydroxy-6.6.9-trimethyl-3-propyl-7.8.9.10-tetrahydro-6H-benzo<c>chromene

(+)(R)-1-hydroxy-6.6.9-trimethyl-3-propyl-7.8.9.10-tetrahydro-6H-benzo<c>chromene

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

benzene
71-43-2

benzene

2-oxo-4-methyl-cyclohexane-carboxylic acid-(1)-ethyl ester

2-oxo-4-methyl-cyclohexane-carboxylic acid-(1)-ethyl ester

1-hydroxy-9-methyl-3-propyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one
41516-21-6

1-hydroxy-9-methyl-3-propyl-7,8,9,10-tetrahydro-benzo[c]chromen-6-one

hydrogenchloride
7647-01-0

hydrogenchloride

diethyl ether
60-29-7

diethyl ether

5-propyl-1,3-benzenediol
500-49-2

5-propyl-1,3-benzenediol

zinc cyanide

zinc cyanide

2,4-dihydroxy-6-propylbenzaldehyde
37455-87-1

2,4-dihydroxy-6-propylbenzaldehyde

Conditions
ConditionsYield
Kochen des Reaktionsprodukts mit Wasser;
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