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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

1,9-Dibromononane

Cas:4549-33-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:Whit

1,9-DibroMononane

Cas:4549-33-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi

1,9-Dibromononane

Cas:4549-33-1

Min.Order:1 Kilogram

FOB Price: $1.0

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

Top Purity CAS 4549-33-1 with fast shipping

Cas:4549-33-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

1,9-Dibromononane

Cas:4549-33-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

1,9-DIBROMONONANE CAS:4549-33-1 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 intermed

1,9-DIBROMONONANE CAS:4549-33-1

Cas:4549-33-1

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

1,9-Dibromononane

Cas:4549-33-1

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:0

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:0 Metric Ton

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

1,9-DIBROMONONANE

Cas:4549-33-1

Min.Order:4 Kilogram

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 1,9-Dibromononane

Cas:4549-33-1

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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 1,9-DIBROMONONANE

Cas:4549-33-1

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality 1,9-Dibromononane

Cas:4549-33-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

4549-33-1 1,9-DIBROMONONANE

Cas:4549-33-1

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 1,9-Dibromononane CAS No.: 4549-33-1 Molecule Formula:C9H18Br2 Molecule Weight:286.05 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Lower Price 1,9-Dibromononane

Cas:4549-33-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

1,9-DIBROMONONANE Basic information Product Name: 1,9-DIBROMONONANE Synonyms: 1,9-Dibromnonan;1,9-dibromo-nonan;Nonane,1,9-dibromo-;NONAMETHYLENE BROMIDE;NONAMETHYLENE DIBROMIDE;1 9-DIBROMONONANE 97% (GC);1,9-Dibromononane,97%;Nonamethylendibro

1,9-DIBROMONONANE

Cas:4549-33-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

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

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

1,9-DIBROMONONANE cas no. 4549-33-1 98%

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1,9-Dibromnonan

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

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

Acmec 1,9-Dibromononane 500g

Cas:4549-33-1

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

1,9-Dibromononane

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,9-DibroMononane

Cas:4549-33-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

1,9-Nonanediol
3937-56-2

1,9-Nonanediol

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With carbon tetrabromide; Cu(tmp)(BINAP)BF4; sodium bromide In N,N-dimethyl-formamide for 24h; Appel Halogenation; UV-irradiation; Inert atmosphere;99%
With water; hydrogen bromide
With hydrogen bromide
2-(9-bromononyloxy)tetrahydropyran
55695-90-4

2-(9-bromononyloxy)tetrahydropyran

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With tetrabutylammomium bromide; dichloromethylenedimethyliminium chloride In dichloromethane at 0℃;96%
9-bromononan-1-ol
55362-80-6

9-bromononan-1-ol

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
Stage #1: 9-bromononan-1-ol With N,N-dimethylthiourea In dichloromethane at 20℃;
Stage #2: With N-Bromosuccinimide In dichloromethane at 20℃; for 20h;
88%
tert-butyl-[9-(4-methoxy-benzyloxy)-nonyloxy]-dimethyl-silane

tert-butyl-[9-(4-methoxy-benzyloxy)-nonyloxy]-dimethyl-silane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With carbon tetrabromide; triphenylphosphine In dichloromethane at 0 - 30℃; for 2h;85%
tert-butyl-[9-(4-methoxy-benzyloxy)-nonyloxy]-diphenyl-silane

tert-butyl-[9-(4-methoxy-benzyloxy)-nonyloxy]-diphenyl-silane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With carbon tetrabromide; triphenylphosphine In dichloromethane at 0 - 30℃; for 2h;82%
1,9-Nonanediol
3937-56-2

1,9-Nonanediol

A

9-bromononan-1-ol
55362-80-6

9-bromononan-1-ol

B

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With hydrogen bromide at 60℃; for 72h;A 80%
B n/a
With hydrogen bromide at 150℃;
9-(4-methoxybenzyloxy)nonan-1-ol
267005-80-1

9-(4-methoxybenzyloxy)nonan-1-ol

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With carbon tetrabromide; triphenylphosphine In dichloromethane at 0 - 30℃; for 1.5h;80%
1,9-dimethoxynonane
91337-21-2

1,9-dimethoxynonane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With hydrogen bromide at 100℃;
1,9-Nonanediol
3937-56-2

1,9-Nonanediol

A

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

B

bis-(9-bromo-nonyl)-ether
855751-72-3

bis-(9-bromo-nonyl)-ether

Conditions
ConditionsYield
With hydrogen bromide at 130℃;
Dimethyl azelate
1732-10-1

Dimethyl azelate

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
(i) LiAlH4, (ii) aq. HBr; Multistep reaction;
Multi-step reaction with 2 steps
1: sodium; absolute alcohol
2: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 2 steps
1: sodium; isoamyl alcohol
2: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 2 steps
1: sodium; isoamyl alcohol
2: hydrogen bromide / 150 °C
View Scheme
bis-(9-bromo-nonyl)-ether
855751-72-3

bis-(9-bromo-nonyl)-ether

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

hydrogen bromide

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
at 120 - 125℃; mit viel bei 0grad gesaettigter Verbindung;
nonanediol-(1.9)-diphenyl ether

nonanediol-(1.9)-diphenyl ether

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
With hydrogen bromide
1,9-Nonanediol
3937-56-2

1,9-Nonanediol

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

hydrogen bromide

A

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

B

bis-(9-bromo-nonyl)-ether
855751-72-3

bis-(9-bromo-nonyl)-ether

Conditions
ConditionsYield
at 130℃;
1,9-diphenoxy-nonane

1,9-diphenoxy-nonane

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

hydrogen bromide

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
at 165 - 170℃; im geschlossenen Rohr;
azelaic acid
123-99-9

azelaic acid

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sulfuric acid
2: sodium; isoamyl alcohol
3: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 3 steps
1: sulfuric acid
2: sodium; isoamyl alcohol
3: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 2 steps
1: (i) (esterification), (ii) LiAlH4
2: aq. HBr
View Scheme
1,7-dibromoheptane
4549-31-9

1,7-dibromoheptane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether; magnesium
2: hydrobromic acid / 100 °C
View Scheme
Multi-step reaction with 4 steps
1: aq. ethanol / 36 h / Heating
2: H2SO4 / 10 h / Heating
3: LiAlH4 / diethyl ether / 0.5 h
4: HBr, H2SO4 / 6 h / Heating
View Scheme
diethyl azelate
624-17-9

diethyl azelate

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium; alcohol
2: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 2 steps
1: sodium; alcohol
2: hydrogen bromide / 150 °C
View Scheme
Multi-step reaction with 2 steps
1: LiAlH4 / diethyl ether / 0.5 h
2: HBr, H2SO4 / 6 h / Heating
View Scheme
nonanedinitrile
1675-69-0

nonanedinitrile

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: H2SO4 / 10 h / Heating
2: LiAlH4 / diethyl ether / 0.5 h
3: HBr, H2SO4 / 6 h / Heating
View Scheme
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

2-ethoxy-7-hydroxy-benzo[1,3]dioxole-5-carboxylic acid methyl ester
526221-05-6

2-ethoxy-7-hydroxy-benzo[1,3]dioxole-5-carboxylic acid methyl ester

dimethyl 7,7'-(nonane-1,9-diylbis(oxy))bis(2-ethoxybenzo[d][1,3]dioxole-5-carboxylate)

dimethyl 7,7'-(nonane-1,9-diylbis(oxy))bis(2-ethoxybenzo[d][1,3]dioxole-5-carboxylate)

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 85℃; Inert atmosphere;100%
1-phenylphospholane
3302-87-2

1-phenylphospholane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-bis(phenylphospholanium)nonane dibromide

1,9-bis(phenylphospholanium)nonane dibromide

Conditions
ConditionsYield
In acetonitrile at 80℃; for 48h; Inert atmosphere; Schlenk technique;99%
1-methyl-1H-imidazole
616-47-7

1-methyl-1H-imidazole

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-bis(3-methylimidazolium-1-yl)nonane dibromide

1,9-bis(3-methylimidazolium-1-yl)nonane dibromide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 168h;98%
at 20℃; for 5h;
In acetonitrile Reflux;
at 20℃;
betacarboline
244-63-3

betacarboline

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

2-[9-(β-carboline-2-ium-2-yl)nonyl]-β-carboline-2-ium dibromide

2-[9-(β-carboline-2-ium-2-yl)nonyl]-β-carboline-2-ium dibromide

Conditions
ConditionsYield
In N,N-dimethyl-formamide Reflux; Inert atmosphere;98%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

N,N-dimethyl-N-(3-phthalimidopropyl)amine
13474-65-2

N,N-dimethyl-N-(3-phthalimidopropyl)amine

9-bromo-N-[3-(1,3-dioxoisoindolin-2-yl)propyl]-N,N-dimethylnonan-1-aminium bromide

9-bromo-N-[3-(1,3-dioxoisoindolin-2-yl)propyl]-N,N-dimethylnonan-1-aminium bromide

Conditions
ConditionsYield
In acetonitrile for 72h; Reflux;98%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

2-(3-(dimethylamino)-2,2-dimethylpropyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione
505059-19-8

2-(3-(dimethylamino)-2,2-dimethylpropyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione

9-bromo-N-[3-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-2,2-dimethylpropyl]-N,N-dimethylnonan-1-aminium bromide

9-bromo-N-[3-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)-2,2-dimethylpropyl]-N,N-dimethylnonan-1-aminium bromide

Conditions
ConditionsYield
In acetonitrile for 5h; Reflux;97%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

C76H105N17O21Se2

C76H105N17O21Se2

C85H123N17O21Se2

C85H123N17O21Se2

Conditions
ConditionsYield
With DL-dithiothreitol In aq. phosphate buffer; N,N-dimethyl-formamide at 22℃; for 1h; pH=7;97%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-diazidononane
98954-92-8

1,9-diazidononane

Conditions
ConditionsYield
With sodium azide In N,N-dimethyl-formamide at 60℃; for 10h;96%
With sodium azide In N,N-dimethyl-formamide at 60℃; for 10h; Inert atmosphere;95%
With sodium azide In N,N-dimethyl-formamide at 20℃; Inert atmosphere;86%
With methanol; sodium azide
With sodium azide In water at 120 - 140℃; Microwave irradiation;
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

para-bromobenzenethiol
106-53-6

para-bromobenzenethiol

1,9-bis[(4-bromophenyl)thio]nonane

1,9-bis[(4-bromophenyl)thio]nonane

Conditions
ConditionsYield
With potassium carbonate In acetonitrile for 18h; Williamson Ether Synthesis; Reflux;96%
(R)-(-)-3-[(R)-2-hydroxy-2-cyclopentyl-2-phenylethoxy]-1-azabicyclo[2.2.2]octane

(R)-(-)-3-[(R)-2-hydroxy-2-cyclopentyl-2-phenylethoxy]-1-azabicyclo[2.2.2]octane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

(R)-(-)-3-[(R)-2-hydroxy-2-cyclopentyl-2-phenylethoxy]-1-(9-bromononyl)-1-azoniabicyclo[2.2.2]octane bromide

(R)-(-)-3-[(R)-2-hydroxy-2-cyclopentyl-2-phenylethoxy]-1-(9-bromononyl)-1-azoniabicyclo[2.2.2]octane bromide

Conditions
ConditionsYield
In ethanol at 20℃; for 18h;95.4%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-diiodononane
24613-65-8

1,9-diiodononane

Conditions
ConditionsYield
With sodium iodide In acetone at 20℃; for 24h; Darkness;95%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

bromopentene
1119-51-3

bromopentene

14-bromo-1-tetradecene
74646-31-4

14-bromo-1-tetradecene

Conditions
ConditionsYield
Stage #1: bromopentene With iodine; magnesium In tetrahydrofuran at 50℃; for 4h; Inert atmosphere;
Stage #2: 1,9-Dibromononane With 1-methyl-pyrrolidin-2-one; dilithium tetrachlorocuprate(II) In tetrahydrofuran at 0 - 20℃; for 16h; Inert atmosphere;
95%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

9-(3-chlorobenzyl)-β-carboline-3-carboxylic acid
1427019-68-8

9-(3-chlorobenzyl)-β-carboline-3-carboxylic acid

1,9-bis[9-(3-chlorobenzyl)-β-carboline-3-carboxylic acid]nonanediyl ester
1427019-03-1

1,9-bis[9-(3-chlorobenzyl)-β-carboline-3-carboxylic acid]nonanediyl ester

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 6 - 10h;94%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

C21H33BrO7

C21H33BrO7

C30H51BrO7

C30H51BrO7

Conditions
ConditionsYield
Stage #1: C21H33BrO7 With tert.-butyl lithium In tetrahydrofuran at -78℃; for 0.0833333h; Inert atmosphere;
Stage #2: 1,9-Dibromononane In tetrahydrofuran at -14 - 20℃; for 12h; Inert atmosphere;
94%
Stage #1: C21H33BrO7 With tert.-butyl lithium In tetrahydrofuran at -78℃; for 0.0833333h; Inert atmosphere; Schlenk technique;
Stage #2: 1,9-Dibromononane In tetrahydrofuran at -14 - 20℃; for 12h; Inert atmosphere; Schlenk technique;
1.77 g
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1-benzylphospholane

1-benzylphospholane

2Br(1-)*C31H48P2(2+)

2Br(1-)*C31H48P2(2+)

Conditions
ConditionsYield
In acetonitrile at 80℃; for 48h; Inert atmosphere; Schlenk technique;93%
NH-pyrazole
288-13-1

NH-pyrazole

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-bis(pyrazol-1-yl)nonane

1,9-bis(pyrazol-1-yl)nonane

Conditions
ConditionsYield
Stage #1: NH-pyrazole With potassium hydroxide In dimethyl sulfoxide at 80℃; for 0.5h;
Stage #2: 1,9-Dibromononane In dimethyl sulfoxide at 80℃; for 4.5h; Cooling;
93%
Stage #1: NH-pyrazole With potassium hydroxide In dimethyl sulfoxide at 80℃; for 0.5h;
Stage #2: 1,9-Dibromononane In dimethyl sulfoxide at 80℃; for 4.5h;
93%
quinoline
91-22-5

quinoline

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,1'-non-1,9-diyl-bis(quinolinium) dibromide

1,1'-non-1,9-diyl-bis(quinolinium) dibromide

Conditions
ConditionsYield
at 65℃; for 24h;92%
With ethanol
at 65℃; for 24h;
In acetonitrile at 70℃;
Ethyl 4-nitropyrrole-2-carboxylate
5930-92-7

Ethyl 4-nitropyrrole-2-carboxylate

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

C23H32N4O8

C23H32N4O8

Conditions
ConditionsYield
With potassium carbonate In acetone at 65℃; for 18h;92%
1,4-diaza-bicyclo[2.2.2]octane
280-57-9

1,4-diaza-bicyclo[2.2.2]octane

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1-Azo-4-(9'-{1''-azonia-4''-azobicyclo[2.2.2]octyl}-1'-nonyl)bicyclo[2.2.2]octane dibromide

1-Azo-4-(9'-{1''-azonia-4''-azobicyclo[2.2.2]octyl}-1'-nonyl)bicyclo[2.2.2]octane dibromide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 24h;92%
In acetonitrile for 120h; Alkylation; Heating;88%
In acetonitrile at 80℃;
isoquinoline
119-65-3

isoquinoline

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-bis(isoquinolin-2-ium)nonane dibromide

1,9-bis(isoquinolin-2-ium)nonane dibromide

Conditions
ConditionsYield
at 65℃; for 24h;92%
In N,N-dimethyl-formamide at 70℃;54%
In acetonitrile30%
at 65℃; for 24h;
In N,N-dimethyl-formamide at 70℃;
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

triphenylphosphine
603-35-0

triphenylphosphine

9-Bromononyltriphenylphosphonium bromide

9-Bromononyltriphenylphosphonium bromide

Conditions
ConditionsYield
In toluene at 120℃; for 10h;91%
In toluene at 110℃; for 24h;
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

triethyl phosphite
122-52-1

triethyl phosphite

diethyl (9-bromononyl)phosphonate

diethyl (9-bromononyl)phosphonate

Conditions
ConditionsYield
for 0.0833333h; Irradiation;91%
at 140℃;90%
3,5-dimethyl-1H-pyrazole
67-51-6

3,5-dimethyl-1H-pyrazole

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1,9-bis(3,5-dimethylpyrazol-1-yl)nonane

1,9-bis(3,5-dimethylpyrazol-1-yl)nonane

Conditions
ConditionsYield
Stage #1: 3,5-dimethyl-1H-pyrazole With potassium hydroxide In dimethyl sulfoxide at 80℃; for 0.5h;
Stage #2: 1,9-Dibromononane In dimethyl sulfoxide at 80℃; for 4.5h; Cooling;
91%
Stage #1: 3,5-dimethyl-1H-pyrazole With potassium hydroxide In dimethyl sulfoxide at 80℃; for 0.5h;
Stage #2: 1,9-Dibromononane In dimethyl sulfoxide at 80℃; for 4.5h;
91%
3-Methylpyridine
108-99-6

3-Methylpyridine

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

bPiNB

bPiNB

Conditions
ConditionsYield
at 65℃; for 24h;90%
at 65℃; for 24h;
for 24h;
n-octyne
629-05-0

n-octyne

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

1-Bromoheptadec-10-yne
151329-54-3

1-Bromoheptadec-10-yne

Conditions
ConditionsYield
Stage #1: n-octyne With n-butyllithium In tetrahydrofuran; hexane at -25℃; for 1h;
Stage #2: 1,9-Dibromononane With N,N,N,N,N,N-hexamethylphosphoric triamide In tetrahydrofuran; hexane at -25 - 20℃; for 14.5h;
90%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

meta-hydroxybenzaldehyde
100-83-4

meta-hydroxybenzaldehyde

C23H28O4
1042251-70-6

C23H28O4

Conditions
ConditionsYield
With tetra-(n-butyl)ammonium iodide; potassium carbonate In N,N-dimethyl-formamide at 80℃; for 24h; Inert atmosphere;90%
With tetrabutylammonium sulfate; sodium hydroxide In water for 7h; Reflux;
3,6-epoxy-1,2,3,6-tetrahydrophthalimide
6253-28-7, 19878-26-3, 42074-03-3

3,6-epoxy-1,2,3,6-tetrahydrophthalimide

1,9-Dibromononane
4549-33-1

1,9-Dibromononane

C25H30N2O6
1449656-06-7

C25H30N2O6

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 24h; Inert atmosphere;90%
With sodium hydrogencarbonate In N,N-dimethyl-formamide at 50℃; for 24h; Inert atmosphere;77.45%
1,9-Dibromononane
4549-33-1

1,9-Dibromononane

C24H37BrO3

C24H37BrO3

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 12h; Inert atmosphere;90%

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