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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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

FOB Price: $6.0 / 10.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 1,3-Dibromopropane supplier in China

Cas:109-64-8

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product Name 1,3-Dibromopropane CAS No. 109-64-8 Appearance Colorless to yellowish liquid Assay ≥99%

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Gram

FOB Price: $8.0

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:Colorless liquid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

1,3-dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

1,3-Dibromopropane Appearance: colorless or light yellow matter Melting point: -34°C Boiling point: 167°C Flash point: 54°C Relative D

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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 1,3-dibromopropane

Cas:109-64-8

Min.Order:1

Negotiable

Type:Other

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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 OLED 99% 109-64-8 1,3-Dibromopropane Manufacturer

Cas:109-64-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--109-64-8--1,3-Dibromopropane factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business rela

TIANFUCHEM--109-64-8--1,3-Dibromopropane factory price

Cas:109-64-8

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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

Standard CAS 109-64-8 with high-quality service

Cas:109-64-8

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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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

Hot Sell Factory Supply Raw Material 1,3-Dibromopropane CAS 109-64-8

Cas:109-64-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Identification Product name: 1,3-dibromopropane Product name: 1,3-dibromopropane Molecular formula: C3H6Br2 Molecular weight: 201.91 Structural fo

1,3-dibromopropane

Cas:109-64-8

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. After many years of efforts, we have established stable an

1,3-dibromopropane

Cas:109-64-8

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

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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-Dibromopropane 109-64-8

Cas:109-64-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Minstar Chemical Co., Ltd

Product Name: 1,3-Dibromopropane CAS: 109-64-8 MF: C3H6Br2 MW: 201.89 EINECS: 203-690-3 Mol File: 109-64-8.mol 1,3-Dibromopropane Structure 1,3-Dibromopropane Chemical Properties Melting point -34 °C (lit.) Boiling point

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

1,3-Dibromopropane CAS:109-64-8 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 interme

1,3-Dibromopropane CAS:109-64-8

Cas:109-64-8

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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

1,3-Dibromopropane CAS 109-64-8

Cas:109-64-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

1,3-dibromopropane CAS NO.109-64-8

Cas:109-64-8

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Lonwin Chemical Group Limited

1,3-Dibromopropane CAS:109-64-8 Specification Product Name 1,3-Dibromopropane CAS No. 109-64-8 Appearance Colorless to yellowish liquid Assay

Factory supply 1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Kilogram

Negotiable

Type:Other

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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

1,3-Dibromopropane

Cas:109-64-8

Min.Order:100 Gram

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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:0 Metric Ton

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

1,3-dibromopropane

Cas:109-64-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

1,3-Dibromopropane

Cas:109-64-8

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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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

1,3-Dibromopropane

Cas:109-64-8

Min.Order:1 Gram

Negotiable

Type:Other

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Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 1,3-Dibromopropane

Cas:109-64-8

Min.Order:100 Gram

Negotiable

Type:Other

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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

High quality 1,3-Dibromopropane

Cas:109-64-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Synthetic route

3-ethoxy-1-propanol
111-35-3

3-ethoxy-1-propanol

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With sulfuric acid; hydrogen bromide for 10h; Heating;91%
1,3-bis(trimethylsiloxy)propane
17887-80-8

1,3-bis(trimethylsiloxy)propane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With Tri-n-butylfluorphosphoniumbromid In benzene at 20℃; for 24h;76%
trimethylene oxide
503-30-0

trimethylene oxide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With hydrogen bromide at 100℃;
1,2-Dibromopropane
78-75-1

1,2-Dibromopropane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at 240 - 250℃; beim Erhitzen im Rohr;
1,2-Dibromopropane
78-75-1

1,2-Dibromopropane

A

2,2-dibromopropane
594-16-1

2,2-dibromopropane

B

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
beim Erhitzen;
propane
74-98-6

propane

A

1,2-Dibromopropane
78-75-1

1,2-Dibromopropane

B

propyl bromide
106-94-5

propyl bromide

C

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

D

isopropyl bromide
75-26-3

isopropyl bromide

Conditions
ConditionsYield
at 300 - 330℃; Bromierung; weitere Produkte: 2.2-Dibrom-propan, Tribrompropan und Tetrabrompropan;
1,3-Dichloropropane
142-28-9

1,3-Dichloropropane

A

1,3-chlorobromopropane
109-70-6

1,3-chlorobromopropane

B

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With ethyl bromide; aluminum tri-bromide at 2 - 5℃;
ethanol
64-17-5

ethanol

1,3-chlorobromopropane
109-70-6

1,3-chlorobromopropane

A

1,3-Dichloropropane
142-28-9

1,3-Dichloropropane

B

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-chlorobromopropane
109-70-6

1,3-chlorobromopropane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With aluminium trichloride; hydrogen bromide
diacetyl peroxide
110-22-5

diacetyl peroxide

allyl bromide
106-95-6

allyl bromide

A

1-butylene
106-98-9

1-butylene

B

methyl bromide
74-83-9

methyl bromide

C

5-bromo-4-(bromomethyl)pent-1-ene
157556-86-0

5-bromo-4-(bromomethyl)pent-1-ene

D

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at 90℃; entstehen noch 1.5-Dibrom-2-brommethyl-pentan(?) und CO2;
allyl bromide
106-95-6

allyl bromide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With hydrogen bromide at -78℃; Irradiation.im UV-Licht; bei Sauerstoffausschluss;
With hydrogen bromide; oxygen
With hydrogen bromide; dibenzoyl peroxide
allyl bromide
106-95-6

allyl bromide

A

1,2-Dibromopropane
78-75-1

1,2-Dibromopropane

B

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With hydrogen bromide at 100℃;
ethene
74-85-1

ethene

1,2-dibromomethane
74-95-3

1,2-dibromomethane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With water; dibenzoyl peroxide at 100℃; under 228007 - 257428 Torr;
trimethyleneglycol
504-63-2

trimethyleneglycol

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With hydrogen bromide at 100℃;
With triphenyl phosphite; bromine
With hydrogen bromide
1,3-Dichloropropane
142-28-9

1,3-Dichloropropane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With Aliquat 336; lithium bromide at 98℃; for 6h;92 % Chromat.
1,3-chlorobromopropane
109-70-6

1,3-chlorobromopropane

A

1,2-Dichloropropane
26198-63-0, 78-87-5

1,2-Dichloropropane

B

1,2-Dibromopropane
78-75-1

1,2-Dibromopropane

C

1,3-Dichloropropane
142-28-9

1,3-Dichloropropane

D

allyl bromide
106-95-6

allyl bromide

E

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

F

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

3-chloroprop-1-ene

Conditions
ConditionsYield
aluminum oxide at 160℃; Mechanism; Product distribution; different temperature;
trimethylene oxide
503-30-0

trimethylene oxide

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

3-phenoxypropyl bromide
588-63-6

3-phenoxypropyl bromide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

bromine
7726-95-6

bromine

cyclopropane
75-19-4

cyclopropane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
im Sonnenlicht;
ethanol
64-17-5

ethanol

bromine
7726-95-6

bromine

cyclopropane
75-19-4

cyclopropane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at 20℃; Irradiation;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at -78℃; bei Einw. von UV-Licht;
at 25℃; bei Einw. von UV-Licht;
bromine
7726-95-6

bromine

cyclopropane
75-19-4

cyclopropane

isopentyl nitrite
110-46-3

isopentyl nitrite

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at 20℃; Irradiation;
bromopropyl-phenyl ether

bromopropyl-phenyl ether

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
With hydrogen bromide beim Erhitzen im Rohr;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

cobalt

cobalt

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

iron

iron

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

nickel

nickel

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

bromine
7726-95-6

bromine

cyclopropane
75-19-4

cyclopropane

oxygen

oxygen

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Conditions
ConditionsYield
at 20℃; Irradiation;
hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

oxygen

oxygen

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

hydrogen bromide
10035-10-6, 12258-64-9

hydrogen bromide

allyl bromide
106-95-6

allyl bromide

peroxidene

peroxidene

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-Methylpyrrolidine
120-94-5

1-Methylpyrrolidine

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-(3-bromopropyl)-1-methylpyrrolidin-1-ium bromide
3722-27-8

1-(3-bromopropyl)-1-methylpyrrolidin-1-ium bromide

Conditions
ConditionsYield
Reflux;100%
at 20℃; for 48h; Darkness;92%
With benzene
In acetone at 20℃; for 168h; Darkness;
triphenylphosphine
603-35-0

triphenylphosphine

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

3-bromopropyltriphenylphosphonium bromide
3607-17-8

3-bromopropyltriphenylphosphonium bromide

Conditions
ConditionsYield
In toluene at 110℃; for 16h;100%
In toluene for 24h; Reflux;99%
In toluene Inert atmosphere; Reflux;98%
ethyl N-hydroxylcarbamate
589-41-3

ethyl N-hydroxylcarbamate

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

N-(ethoxycarbonyl)isoxazolidine
54020-55-2

N-(ethoxycarbonyl)isoxazolidine

Conditions
ConditionsYield
With sodium t-butanolate In tert-butyl alcohol at 65℃; for 6h; cyclocondensation;100%
With potassium hydroxide In ethanol for 2h; Heating;85%
With potassium hydroxide
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-diazido-propane
100910-72-3

1,3-diazido-propane

Conditions
ConditionsYield
With sodium azide In dimethyl sulfoxide at 20℃;100%
With sodium azide In water; N,N-dimethyl-formamide at 80℃; for 20h;97%
With sodium azide In dimethyl sulfoxide at 20℃; for 24h; Inert atmosphere;90%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

Diethyl methylmalonate
609-08-5

Diethyl methylmalonate

heptane-2,2,6,6-tetracarboxylic acid tetraethyl ester
33524-34-4

heptane-2,2,6,6-tetracarboxylic acid tetraethyl ester

Conditions
ConditionsYield
With sodium ethanolate In ethanol at 24℃; Substitution; Heating;100%
(i) NaH, benzene, (ii) /BRN= 635662/; Multistep reaction;
[2,2]bipyridinyl
366-18-7

[2,2]bipyridinyl

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

6H-7,8-dihydropyrido<1,2-a:2,1-c><1,4>diazepine-5,9-diium dibromide
2895-98-9

6H-7,8-dihydropyrido<1,2-a:2,1-c><1,4>diazepine-5,9-diium dibromide

Conditions
ConditionsYield
In acetone Heating;100%
for 12h; Reflux;90%
In acetonitrile
7-hydroxy-2H-chromen-2-one
93-35-6

7-hydroxy-2H-chromen-2-one

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

7-(3-bromopropoxy)−2H-chromen-2-one
69150-28-3

7-(3-bromopropoxy)−2H-chromen-2-one

Conditions
ConditionsYield
With potassium carbonate In acetone for 12h; Reflux;100%
With potassium carbonate In acetonitrile Reflux;86.9%
With potassium carbonate In acetone Reflux;79%
2,3:7,6-bis(2',3'-quinolino)tetracyclo<6.3.0.04,11.05,9>undecane
113258-55-2

2,3:7,6-bis(2',3'-quinolino)tetracyclo<6.3.0.04,11.05,9>undecane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1',1''-trimethylene-2,3:7,6-bis(2,',3'-quinolino)tetracyclo<6.3.0.04,11.05,9>undecane dibromide
131251-79-1

1',1''-trimethylene-2,3:7,6-bis(2,',3'-quinolino)tetracyclo<6.3.0.04,11.05,9>undecane dibromide

Conditions
ConditionsYield
at 120℃; for 36h;100%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

4-methyl-4'-<2-(1H-pyrrol-1-yl)ethyl>-2,2'-bipyridine
104119-85-9

4-methyl-4'-<2-(1H-pyrrol-1-yl)ethyl>-2,2'-bipyridine

4-methyl-4'-<2-(1H-pyrrol-1-yl)ethyl>-N,N'-(trimethylene)-2,2'-bipyridinium dibromide

4-methyl-4'-<2-(1H-pyrrol-1-yl)ethyl>-N,N'-(trimethylene)-2,2'-bipyridinium dibromide

Conditions
ConditionsYield
at 100℃; for 24h;100%
p-Chlorothiophenol
106-54-7

p-Chlorothiophenol

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

(3-bromopropyl)(4-chlorophenyl)sulfane
27983-06-8

(3-bromopropyl)(4-chlorophenyl)sulfane

Conditions
ConditionsYield
With potassium carbonate In acetone at 80℃; for 48h;100%
With potassium carbonate; potassium iodide In acetone at 20℃;56.3%
With potassium carbonate In acetonitrile at 70℃; for 16h;40%
benzoimidazole
51-17-2

benzoimidazole

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-bis(N-benzimidazolyl)propane
39677-02-6

1,3-bis(N-benzimidazolyl)propane

Conditions
ConditionsYield
Stage #1: benzoimidazole With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 2h; Inert atmosphere;
Stage #2: 1,3-dibromo-propane In tetrahydrofuran; mineral oil for 6h; Reflux; Inert atmosphere;
100%
Stage #1: benzoimidazole With sodium hydride In tetrahydrofuran at 0℃;
Stage #2: 1,3-dibromo-propane In tetrahydrofuran
85%
81%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

C39H50O5Si
206259-62-3

C39H50O5Si

[2-(4-{1-[4-(3-bromo-propoxy)-phenyl]-1-methyl-ethyl}-phenoxy)-1-(4-{1-[4-(3-bromo-propoxy)-phenyl]-1-methyl-ethyl}-phenoxymethyl)-ethoxy]-tert-butyl-dimethyl-silane
206259-63-4

[2-(4-{1-[4-(3-bromo-propoxy)-phenyl]-1-methyl-ethyl}-phenoxy)-1-(4-{1-[4-(3-bromo-propoxy)-phenyl]-1-methyl-ethyl}-phenoxymethyl)-ethoxy]-tert-butyl-dimethyl-silane

Conditions
ConditionsYield
With potassium carbonate In acetone Etherification;100%
carbon disulfide
75-15-0

carbon disulfide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

acetylacetone
123-54-6

acetylacetone

3‐(1,3-dithiane-2-yl)pentane-2,4-dione
55727-23-6

3‐(1,3-dithiane-2-yl)pentane-2,4-dione

Conditions
ConditionsYield
With potassium carbonate100%
Stage #1: carbon disulfide; acetylacetone With tetrabutylammomium bromide; potassium carbonate In water at 20℃;
Stage #2: 1,3-dibromo-propane In water at 20℃; for 8h;
92%
With potassium carbonate In N,N-dimethyl-formamide for 7h;74%
2-mercaptoethylamine hydrochloride
156-57-0

2-mercaptoethylamine hydrochloride

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

3,7-dithianonane-1,9-diamine
57383-24-1

3,7-dithianonane-1,9-diamine

Conditions
ConditionsYield
With sodium methylate In methanol at 40℃; for 10h; Inert atmosphere;100%
With sodium methylate In methanol at 40℃; for 10h;100%
With sodium methylate In methanol at 40℃; for 10h;100%
With sodium hydrogencarbonate In ethanol for 3h; Substitution; Heating;
Stage #1: 2-mercaptoethylamine hydrochloride; 1,3-dibromo-propane With sodium methylate In methanol at 40℃; for 10h;
Stage #2: With sodium hydroxide In water at 20℃; for 10h;
(2S)-N-(4-hydroxy-5-methoxy-2-nitrobenzoyl)pyrrolidine-2-carboxaldehyde diethyl thioacetal
140647-02-5

(2S)-N-(4-hydroxy-5-methoxy-2-nitrobenzoyl)pyrrolidine-2-carboxaldehyde diethyl thioacetal

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,1'-<<(propane-1,3-diyl)dioxy>bis<(2-nitro-5-methoxy-1,4-phenylene)carbonyl>>bis
140658-46-4

1,1'-<<(propane-1,3-diyl)dioxy>bis<(2-nitro-5-methoxy-1,4-phenylene)carbonyl>>bis

Conditions
ConditionsYield
With potassium carbonate In acetone for 48h; Etherification; Heating;100%
With potassium carbonate In acetone Heating;93%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

methyl-(2S)-N-[4-hydroxy-5-methoxy-2-nitrobenzoyl]pyrrolidine-2-carboxylate
175409-49-1

methyl-(2S)-N-[4-hydroxy-5-methoxy-2-nitrobenzoyl]pyrrolidine-2-carboxylate

C31H36N4O14
169258-71-3

C31H36N4O14

Conditions
ConditionsYield
With potassium carbonate In acetone for 48h; Heating;100%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-[2-(pyridin-2-ylamino)ethyl]-1H-pyridin-2-one
420807-07-4

1-[2-(pyridin-2-ylamino)ethyl]-1H-pyridin-2-one

1-[2-(2-oxo-2H-pyridin-1-yl)ethyl]-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-5-ylium bromide

1-[2-(2-oxo-2H-pyridin-1-yl)ethyl]-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-5-ylium bromide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine for 18h; Heating;100%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-[2-(5-chloropyridin-2-ylamino)ethyl]-4-methyl-1H-pyridin-2-one
420807-11-0

1-[2-(5-chloropyridin-2-ylamino)ethyl]-4-methyl-1H-pyridin-2-one

7-chloro-1-[2-(4-methyl-2-oxo-2H-pyridin-1-yl)ethyl]-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-5-ylium bromide

7-chloro-1-[2-(4-methyl-2-oxo-2H-pyridin-1-yl)ethyl]-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidin-5-ylium bromide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine for 18h; Heating;100%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

C48H38N4O6P(1+)*F6P(1-)

C48H38N4O6P(1+)*F6P(1-)

bis(3-bromopropyloxy)[tetra-meso-(4-methoxyphenyl)porphyrinato]phosphorus(V) hexafluorophosphate

bis(3-bromopropyloxy)[tetra-meso-(4-methoxyphenyl)porphyrinato]phosphorus(V) hexafluorophosphate

Conditions
ConditionsYield
With 18-crown-6 ether; potassium carbonate In acetonitrile for 24h; Heating;100%
1-methyl-1H-imidazole
616-47-7

1-methyl-1H-imidazole

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,1'-(propane-1,3-diyl)bis(3-methyl-1H-imidazol-3-ium) dibromide

1,1'-(propane-1,3-diyl)bis(3-methyl-1H-imidazol-3-ium) dibromide

Conditions
ConditionsYield
In tetrahydrofuran at 100℃;100%
In methanol at 0 - 55℃; for 64h; Inert atmosphere;98%
In acetonitrile at 20℃; for 168h;97%
[1-(3-hydroxypropyl)imidazolidin-2-ylidene]methanesulfonylacetonitrile
904677-19-6

[1-(3-hydroxypropyl)imidazolidin-2-ylidene]methanesulfonylacetonitrile

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

[1-(3-bromopropyl)-3-(3-hydroxypropyl)imidazolidin-2-ylidene]methanesulfonylacetonitrile
904677-20-9

[1-(3-bromopropyl)-3-(3-hydroxypropyl)imidazolidin-2-ylidene]methanesulfonylacetonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20 - 50℃; for 23h;100%
3-isopropyl-7-ethyl-3,7-dihydropurine-2,6-dione

3-isopropyl-7-ethyl-3,7-dihydropurine-2,6-dione

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-(3-bromopropyl)-7-ethyl-3-isopropyl-3,7-dihydropurine-2,6-dione

1-(3-bromopropyl)-7-ethyl-3-isopropyl-3,7-dihydropurine-2,6-dione

Conditions
ConditionsYield
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride at 100℃; for 3h;100%
1,10-Phenanthroline
66-71-7

1,10-Phenanthroline

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

6,7-dihydro-5H-[1,4]diazepino[1,2,3,4-l,m,n][1,10]phenanthroline-4,8-diium dibromide
15302-99-5

6,7-dihydro-5H-[1,4]diazepino[1,2,3,4-l,m,n][1,10]phenanthroline-4,8-diium dibromide

Conditions
ConditionsYield
In chlorobenzene at 70 - 120℃;100%
In nitrobenzene at 120℃;100%
for 12h; Reflux;99%
4-Trifluoromethoxyphenol
828-27-3

4-Trifluoromethoxyphenol

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1-(3-(4-trifluoromethoxy)phenoxy)propyl bromide
102793-82-8

1-(3-(4-trifluoromethoxy)phenoxy)propyl bromide

Conditions
ConditionsYield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In water at 70℃; for 48h;100%
With potassium carbonate In N,N-dimethyl-formamide60%
2-(Boc-amino)-3-methylphenol
177342-60-8

2-(Boc-amino)-3-methylphenol

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

[2-(3-bromo-propoxy)-6-methyl-phenyl]-carbamic acid tert-butyl ester
1070972-64-3

[2-(3-bromo-propoxy)-6-methyl-phenyl]-carbamic acid tert-butyl ester

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 55℃; for 2.5h;100%
1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

(+)-(aR)-7,7'-dihydroxy-8,8'-biquinolyl
914288-77-0, 914288-78-1, 829666-42-4

(+)-(aR)-7,7'-dihydroxy-8,8'-biquinolyl

C21H16N2O2
1062259-41-9

C21H16N2O2

Conditions
ConditionsYield
Stage #1: (-)-(aS)-7,7'-dihydroxy-8,8'-biquinolyl With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.416667h; Williamson synthesis;
Stage #2: 1,3-dibromo-propane In N,N-dimethyl-formamide at 20℃; for 47h; Williamson synthesis;
100%
1-phenylphospholane
3302-87-2

1-phenylphospholane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-bis(phenylphospholanium)propane dibromide

1,3-bis(phenylphospholanium)propane dibromide

Conditions
ConditionsYield
In acetonitrile at 60℃; for 48h; Inert atmosphere;100%
1,4-diaza-bicyclo[2.2.2]octane
280-57-9

1,4-diaza-bicyclo[2.2.2]octane

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,1''-(propane-1,3-diyl)bis(1,4-diazabicyclo[2.2.2]-octan-1-ium)dibromide
97497-67-1

1,1''-(propane-1,3-diyl)bis(1,4-diazabicyclo[2.2.2]-octan-1-ium)dibromide

Conditions
ConditionsYield
In methanol at 20℃; for 24h;100%
In methanol at 20℃; for 20h;97%
In acetonitrile at 20℃; for 24h;74%
1-Butylimidazole
4316-42-1

1-Butylimidazole

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

1,3-bis(3-butylimidazolium-1-yl)propane dibromide

1,3-bis(3-butylimidazolium-1-yl)propane dibromide

Conditions
ConditionsYield
In tetrahydrofuran at 100℃;100%
In acetonitrile for 72h; Reflux;86%
In acetonitrile at 20℃; for 24h; Reflux;85%
(2S)-N-benzyl-2-(1H-imidazol-1-yl)-2,3-dimethylbutanamide
1234494-18-8

(2S)-N-benzyl-2-(1H-imidazol-1-yl)-2,3-dimethylbutanamide

1,3-dibromo-propane
109-64-8

1,3-dibromo-propane

3,3'-(1,3-propanediyl)bis(1-{(1S)-1-[(benzylamino)carbonyl]-1,2-dimethylpropyl}-3H-imidazol-1-ium) dibromide

3,3'-(1,3-propanediyl)bis(1-{(1S)-1-[(benzylamino)carbonyl]-1,2-dimethylpropyl}-3H-imidazol-1-ium) dibromide

Conditions
ConditionsYield
In toluene; acetonitrile at 100℃; Inert atmosphere;100%
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