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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 ch

2,2'-Biquinoline Manufacturer/High quality/Best price/In stock

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 2,2'-Biquinoline

Cas:119-91-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Large Stock 99.0% 2,2'-Biquinoline 119-91-5 Producer

Cas:119-91-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

2,2'-Biquinoline -- CHemwill

Cas:119-91-5

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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

119-91-5 2,2'-Biquinoline

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be sent

2,2'-Biquinoline

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

Factory direct supply CAS 119-91-5 with best quality

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:10 Kilogram

FOB Price: $30.0 / 50.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

2,2'-Biquinoline CAS 119-91-5

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product Name 2,2'-Biquinoline Structural formula CAS No. 119-91-5 apperance:white or pale yellow crystal. mp:193-196°C purity:>99% inventory condition: spot Appearance:White powder Stor

2,2'-Biquinoline

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:slightly yellow to light beige shiny flakes Storage:Store in

CAS: 119-91-5 2 2'-Biquinoline with Low price

Cas:119-91-5

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:light yellow powder Storage:Store at -20°C Package:25kg/drum Application:chemicals Transportation:Express/Sea/Air Port:Shanghai

4-Hydroxyphenylglycolic acid with high quality

Cas:119-91-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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

2,2'-Biquinoline 119-91-5

Cas:119-91-5

Min.Order:1 Kilogram

Negotiable

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, 2,2'-Biquinoline CAS:119-91-5

Cas:119-91-5

Min.Order:1 Gram

FOB Price: $1.19 / 1.23

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2,2'-Biquinoline CAS: 119-91-5 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 inter

2,2'-Biquinoline CAS: 119-91-5

Cas:119-91-5

Min.Order:1 Gram

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:0

Negotiable

Type:Manufacturers

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

2,2'-Biquinoline

Cas:119-91-5

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providing h

Factory Supply 2,2'-Biquinoline

Cas:119-91-5

Min.Order:0

Negotiable

Type:Other

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

2,2'-Biquinoline

Cas:119-91-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

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,

2,2'-Biquinoline

Cas:119-91-5

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,

2,2'-Biquinoline

Cas:119-91-5

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

2,2'-Biquinoline;α,α'-Biquinolyl;Cuproine;2,2'-Diquinolyl.99%

Cas:119-91-5

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2,2'-Biquinoline CAS: 119-91-5 MF: C18H12N2 MW: 256.3 EINECS: 204-357-5 Mol File: 119-91-5.mol 2,2'-Biquinoline Structure 2,2'-Biquinoline Chemical Properties Melting point 192-195 °C(lit.) Boilin

2,2'-Biquinoline

Cas:119-91-5

Min.Order:1 Gram

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

2,2'-Biquinoline

Cas:119-91-5

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

2,2'-Biquinoline

Cas:119-91-5

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

2,2'-Biquinoline CAS NO.119-91-5 CAS NO.119-91-5 CAS NO.119-91-5

Cas:119-91-5

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Synthetic route

2-(methylsulfinyl)quinoline
21948-80-1

2-(methylsulfinyl)quinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With methylmagnesium bromide In tetrahydrofuran for 0.5h; Ambient temperature; var. Grignard reag.;98%
2-Chloroquinoline
612-62-4

2-Chloroquinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium hydroxide In water; N,N-dimethyl-formamide at 35℃; for 24h; Ullmann Condensation; Inert atmosphere;97%
With bis(bipyridine)nickel(II) bromide; ethylene dibromide; sodium iodide In N,N-dimethyl-formamide at 20℃; for 2h; Electrochemical reaction; Inert atmosphere;91%
dibromobis(triphenylphosphine)nickel(II); tetraethylammonium iodide; zinc In tetrahydrofuran at 50℃; for 20h;84%
Quinoline N-oxide
1613-37-2

Quinoline N-oxide

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium tert-butylate In N,N-dimethyl-formamide at 65℃; for 3.16667h; Solvent; Reagent/catalyst; Inert atmosphere; Schlenk technique;94%
With N,N-Dimethyltrimethylsilylamine; tetramethylammonium fluoride In N,N-dimethyl-formamide at 120℃; for 48h;70%
With potassium tert-butylate In tetrahydrofuran at 25℃; for 24h; Inert atmosphere;39%
quinoline
91-22-5

quinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With 2,2,6,6-tetramethylpiperidinylmagnesium chloride; N,N,N,N,-tetramethylethylenediamine In toluene at 60℃; for 20h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;91%
With 2,2,6,6-tetramethyl-piperidine; N,N,N,N,-tetramethylethylenediamine; butyl magnesium bromide In tetrahydrofuran at 0 - 60℃; for 20h; Inert atmosphere;91%
Stage #1: quinoline With 3-chloro-benzenecarboperoxoic acid In 2-methyltetrahydrofuran at 40℃; for 6h; Inert atmosphere; Schlenk technique;
Stage #2: With 2,2'-azobis(isobutyronitrile); potassium tert-butylate In 2-methyltetrahydrofuran at 40 - 65℃; for 0.333333h; Inert atmosphere; Schlenk technique;
81%
2,2’-biquinoline N-oxide
6907-48-8

2,2’-biquinoline N-oxide

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With lithium tetrafluoroborate In water; acetonitrile at 20℃; for 4h; Electrochemical reaction; Inert atmosphere;87%
With N,N-Dimethyltrimethylsilylamine In N,N-dimethyl-formamide at 120℃; for 48h;71%
With phosphorus trichloride for 3h; Inert atmosphere; Reflux;45%
With phosphorus trichloride In chloroform at 70℃; for 8h;
ammonium hexafluorophosphate

ammonium hexafluorophosphate

{Ru(II)(bpy)(biq)2}{PF6}2

{Ru(II)(bpy)(biq)2}{PF6}2

acetonitrile
75-05-8

acetonitrile

cis-{Ru(II)(bpy)(biq)(MeCN)2}{PF6}2

cis-{Ru(II)(bpy)(biq)(MeCN)2}{PF6}2

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
In water; acetone Irradiation (UV/VIS); (Ru(bpy)(biq)2)(PF6)2 dissolved in MeCN, violet soln. irradiated (Ar, stirred, 2 h), orange-brown soln., solvent removed, solid dissolved in acetone, 2,2'-biquinoline pptd. by addn. of H2O, filtered off, addn. of concd. aq. soln. of NH4PF6, pptn.; filtered, washed (H2O), dried (overnight, 80 ° C), elem. anal.;A 85%
B n/a
1,1',2,2',3,3',4,4'-octahydro-2,2'-biquinoline
63469-73-8

1,1',2,2',3,3',4,4'-octahydro-2,2'-biquinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With C21H21ClIrNO2 In tetrahydrofuran; 2,2,2-trifluoroethanol for 20h; Inert atmosphere;81%
With tris(bipyridine)ruthenium(II) dichloride hexahydrate; chloropyridinecobaloxime(III); water at 30℃; for 48h; Schlenk technique; Inert atmosphere; Irradiation;79%
With iron oxide surrounded by nitrogen doped graphene shell immobilized on carbon support In n-heptane at 100℃; under 11251.1 Torr; for 12h; Autoclave;51%
biquinoline N,N’-dioxide
6495-83-6

biquinoline N,N’-dioxide

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With lithium tetrafluoroborate In water; acetonitrile at 20℃; for 4h; Electrochemical reaction; Inert atmosphere;75%
2-Chloroquinoline
612-62-4

2-Chloroquinoline

butylboronic acid
4426-47-5

butylboronic acid

A

2-n-butylquinoline
7661-39-4

2-n-butylquinoline

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)); (1RS,2RS,3SR,4SR)-1,2,3,4-tetrakis((diphenylphosphanyl)methyl)cyclopentane In xylene at 130℃; for 20h; Suzuki cross-coupling;A 72%
B n/a
2-Chloroquinoline
612-62-4

2-Chloroquinoline

A

quinoline
91-22-5

quinoline

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With 1,2-dimethoxyethane; NaH-tBuONa-Ni(OAc)2-PPh3 at 45℃; for 3h;A 22%
B 68%
2-bromoquinoline
2005-43-8

2-bromoquinoline

2-tri-N-butylstannylquinoline
868286-21-9

2-tri-N-butylstannylquinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride In N,N-dimethyl-formamide at 110℃; for 18h; Stille cross-coupling; Inert atmosphere;68%
2-quinolylgold(I)
50488-31-8

2-quinolylgold(I)

A

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
In neat (no solvent) pyrolysis of Au complex at 175°C;A 63%
B n/a
1,2,3,4-tetrahydro-2,2′-biquinoline

1,2,3,4-tetrahydro-2,2′-biquinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; tetrabutylammonium tetrafluoroborate In water; acetonitrile at 20℃; for 4h; Electrochemical reaction;63%
2-Chloroquinoline
612-62-4

2-Chloroquinoline

2-ethynyl-quinoline
40176-78-1

2-ethynyl-quinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With piperidine; copper (I) iodide; bis-triphenylphosphine-palladium(II) chloride for 72h; Heating;61%
2-methylsulfinylpyridine
21948-75-4

2-methylsulfinylpyridine

2-(methylsulfinyl)quinoline
21948-80-1

2-(methylsulfinyl)quinoline

A

[2,2]bipyridinyl
366-18-7

[2,2]bipyridinyl

B

2-(2-pyridinyl)quinoline
7491-86-3

2-(2-pyridinyl)quinoline

C

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With methylmagnesium bromide In tetrahydrofuran for 0.25h; Ambient temperature;A 23%
B 57%
C 42%
2-Chloroquinoline
612-62-4

2-Chloroquinoline

acetone
67-64-1

acetone

A

(2-quinolyl)-2-propanone
1531-30-2

(2-quinolyl)-2-propanone

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With sodium amalgam; potassium tert-butylate; ammonia for 2h;A 49%
B 50%
2-(methylsulfinyl)quinoline
21948-80-1

2-(methylsulfinyl)quinoline

phenylmagnesium bromide

phenylmagnesium bromide

A

2-Phenylquinoline
612-96-4

2-Phenylquinoline

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
In tetrahydrofuran for 0.5h; Ambient temperature;A 20%
B 50%
2-quinolyl ethyl sulfoxide
113493-46-2

2-quinolyl ethyl sulfoxide

phenylmagnesium bromide

phenylmagnesium bromide

A

2-Phenylquinoline
612-96-4

2-Phenylquinoline

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
In tetrahydrofuran for 1h; Ambient temperature;A 48%
B 14%
In tetrahydrofuran for 1h; Ambient temperature; a series of heteroalkyl sulfoxides investigated in this conditions; ς-sulfurane intermediates;A 48%
B 14%
2-quinolyl ethyl sulfoxide
113493-46-2

2-quinolyl ethyl sulfoxide

A

2-Phenylquinoline
612-96-4

2-Phenylquinoline

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With phenylmagnesium bromide In tetrahydrofuran for 1h; Ambient temperature;A 48%
B 14%
2-(methylsulfinyl)quinoline
21948-80-1

2-(methylsulfinyl)quinoline

2-chloro-6-methylsulfinyl pyridine
87512-28-5

2-chloro-6-methylsulfinyl pyridine

A

2,2'-biquinoline
119-91-5

2,2'-biquinoline

B

2-[2’-(6’-chloro)-pyridyl]quinoline

2-[2’-(6’-chloro)-pyridyl]quinoline

C

6,6'-dichloro-2,2'-bipyridine
53344-72-2

6,6'-dichloro-2,2'-bipyridine

Conditions
ConditionsYield
With methylmagnesium bromide In tetrahydrofuran for 0.25h; Ambient temperature;A 42%
B 20%
C 11%
2-bromoquinoline
2005-43-8

2-bromoquinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium hydroxide; palladium 10% on activated carbon; hydrazine hydrate In ethanol Reflux;39%
Stage #1: With tri-n-butyllithium magnesate complex In tetrahydrofuran; diethyl ether; hexane at -30 - -10℃;
Stage #2: 2-bromoquinoline With 1,1'-bis-(diphenylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran; diethyl ether; hexane at -10 - 20℃; for 19h;
27%
With potassium hydroxide; Lindlar's catalyst; hydrazine hydrate
Multi-step reaction with 2 steps
1: tetrahydrofuran / 2.5 h / -10 °C
2: 27 percent / bis(dibenzylideneacetone)palladium(O) (Pd(dba)2); 1,1'-bis(diphenylphosphino)ferrocene (dppf) / tetrahydrofuran / 18 h / 20 °C
View Scheme
Quinoline N-oxide
1613-37-2

Quinoline N-oxide

A

quinoline
91-22-5

quinoline

B

quinolin-4-ol
611-36-9

quinolin-4-ol

C

2,2'-biquinoline
119-91-5

2,2'-biquinoline

D

4-(quinolin-4-yl)quinoline
27080-08-6, 34281-95-3

4-(quinolin-4-yl)quinoline

Conditions
ConditionsYield
With naphthalene In tetrahydrofuran for 24h;A n/a
B 32%
C 20%
D n/a
2-bromoquinoline
2005-43-8

2-bromoquinoline

2-(9-Bora-bicyclo[3.3.1]non-9-yl)-quinoline

2-(9-Bora-bicyclo[3.3.1]non-9-yl)-quinoline

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium hydroxide; tetrakis(triphenylphosphine) palladium(0); tetrabutylammomium bromide In benzene for 8h; Heating;30%
2-bromoquinoline
2005-43-8

2-bromoquinoline

C27H18MgN3(1-)*Li(1+)

C27H18MgN3(1-)*Li(1+)

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium bis(dibenzylideneacetone)palladium(0) In tetrahydrofuran at 20℃; for 18h;27%
2-Chloroquinoline
612-62-4

2-Chloroquinoline

4-(6-chloropyridazin-3-yl)morpholine
17259-32-4

4-(6-chloropyridazin-3-yl)morpholine

A

2,2'-biquinoline
119-91-5

2,2'-biquinoline

B

4-[6-(quinolin-2-yl)pyridazin-3-yl]morpholine
1417455-06-1

4-[6-(quinolin-2-yl)pyridazin-3-yl]morpholine

Conditions
ConditionsYield
With bis(bipyridine)nickel(II) bromide; tetrabutylammomium bromide In ethylene dibromide; N,N-dimethyl-formamide at 20℃; for 4h; Electrochemical reaction; Inert atmosphere;A n/a
B 26%
Quinoline N-oxide
1613-37-2

Quinoline N-oxide

A

2,2'-biquinoline
119-91-5

2,2'-biquinoline

B

2,2’-biquinoline N-oxide
6907-48-8

2,2’-biquinoline N-oxide

Conditions
ConditionsYield
With potassium hydroxide In toluene for 12h; Reflux; Irradiation;A 25%
B 20%
quinoline
91-22-5

quinoline

chloroethane
75-00-3

chloroethane

carbon dioxide
124-38-9

carbon dioxide

A

ethyl quinoline-2-carboxylate
4491-33-2

ethyl quinoline-2-carboxylate

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With tetraethylammonium iodide In N,N-dimethyl-formamide electrochemically;A 9%
B 22%
quinoline
91-22-5

quinoline

A

ethyl quinoline-2-carboxylate
4491-33-2

ethyl quinoline-2-carboxylate

B

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With tetraethylammonium iodide In N,N-dimethyl-formamide electrochemically;A 9%
B 22%
quinoline
91-22-5

quinoline

A

2,2'-biquinoline
119-91-5

2,2'-biquinoline

exo-(6R,12R)-5a,6,11,12,12a,13-hexahydro-5H-6,12-methanobenzo[6,7]azepino[4,3-b]quinoline

exo-(6R,12R)-5a,6,11,12,12a,13-hexahydro-5H-6,12-methanobenzo[6,7]azepino[4,3-b]quinoline

endo-(6R,12R)-5a,6,11,12,12a,13-Hexahydro-5H-6,12-methanobenzo[6,7]azepino[4,3-b]quinoline

endo-(6R,12R)-5a,6,11,12,12a,13-Hexahydro-5H-6,12-methanobenzo[6,7]azepino[4,3-b]quinoline

Conditions
ConditionsYield
With samarium diiodide; 2,2,2-trifluoroethanol In tetrahydrofuran Reagent/catalyst;A 5%
B n/a
C n/a
1-quinolin-2-yl-ethanone
1011-47-8

1-quinolin-2-yl-ethanone

2-aminobenzaldehyde
529-23-7

2-aminobenzaldehyde

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Conditions
ConditionsYield
With potassium hydroxide
(2,2'-bipyridine)tetrachlororuthenium(IV)
63338-26-1

(2,2'-bipyridine)tetrachlororuthenium(IV)

2,2'-biquinoline
119-91-5

2,2'-biquinoline

(2,2'-bipyridine)(2,2'-biquinoline)dichlororuthenium(II) dihydrate

(2,2'-bipyridine)(2,2'-biquinoline)dichlororuthenium(II) dihydrate

Conditions
ConditionsYield
With triethylamine In ethanol dissolving equimolar amts. of Ru-compd. and biquinoline in N2-deaerated EtOH, addn. of Et3N, refluxing under N2 for 7h, colour changed from black to blue-green, cooling; evapn., suspn. in Et2O, vacuum filtration;100%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

boron trichloride
10294-34-5

boron trichloride

C18H12BCl2N2(1+)*Cl(1-)

C18H12BCl2N2(1+)*Cl(1-)

Conditions
ConditionsYield
In n-heptane; dichloromethane at -78 - 25℃; for 20h; Inert atmosphere;100%
bis(cyclopentadienyl)hafnium dichloride
12116-66-4

bis(cyclopentadienyl)hafnium dichloride

2,2'-biquinoline
119-91-5

2,2'-biquinoline

(η(5)-cyclopentadienyl)2Hf(2,2'-biquinoline)
207617-78-5

(η(5)-cyclopentadienyl)2Hf(2,2'-biquinoline)

Conditions
ConditionsYield
With magnesium In diethyl ether Ar-atmosphere; stirring equimolar amts. of Hf-complex and biquinoline with excess Mg (room temp., 16 h); filtration, concn., crystn. (-78°C);99%
[(diphenylmethane(-2H))Pt(diethyl sulfide)]

[(diphenylmethane(-2H))Pt(diethyl sulfide)]

2,2'-biquinoline
119-91-5

2,2'-biquinoline

water
7732-18-5

water

[(diphenylmethane(-2H))Pt(2,2'-biquinoline)]*0.5water

[(diphenylmethane(-2H))Pt(2,2'-biquinoline)]*0.5water

Conditions
ConditionsYield
In benzene-d6 byproducts: (CH3CH2)2S; Sonication; (inert atm.); addn. of biquinoline to suspn. of platinum compd. in C6D6,sonication for 1 min, refluxing for 40 min; evapn., washing with benzene and hexane, ppn. from supersatd. cooled soln. in CH3CN, elem. anal.;99%
ethene
74-85-1

ethene

2,2'-biquinoline
119-91-5

2,2'-biquinoline

3,3'-diethyl-2,2'-biquinoline
1402856-24-9

3,3'-diethyl-2,2'-biquinoline

Conditions
ConditionsYield
With rhodium(III) acetylacetonate; 1,3-bis(mesityl)imidazolium chloride; sodium t-butanolate In toluene at 130℃; for 4h; High pressure; regioselective reaction;99%
tetrakis(acetonitrile)copper(I)tetrafluoroborate

tetrakis(acetonitrile)copper(I)tetrafluoroborate

2,2'-biquinoline
119-91-5

2,2'-biquinoline

2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl
76144-87-1, 76189-55-4, 76189-56-5, 136655-44-2, 98327-87-8

2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl

Cu(dq)((rac)-2,2′-bis(diphenylphosphino)-1,1′-binaphthalene)BF4

Cu(dq)((rac)-2,2′-bis(diphenylphosphino)-1,1′-binaphthalene)BF4

Conditions
ConditionsYield
Stage #1: tetrakis(acetonitrile)copper(I)tetrafluoroborate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In dichloromethane at 20℃; for 1h;
Stage #2: 2,2'-biquinoline In dichloromethane at 20℃; for 1h;
99%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

[iridium(III)(μ-chloro)(2-phenylpyridine)2]2

[iridium(III)(μ-chloro)(2-phenylpyridine)2]2

2,2'-biquinoline
119-91-5

2,2'-biquinoline

[Ir(2-phenylpyridine)2(2,2'-biquinoline)](PF6)

[Ir(2-phenylpyridine)2(2,2'-biquinoline)](PF6)

Conditions
ConditionsYield
In ethylene glycol (Ar); heating soln. of iridium compd. and diazafluorene deriv. in ethylene glycol at 150°C for 16 h, cooling o room temp., addn. of aq. soln. of NH4PF6; filtration, drying in oven at 80°C for 12 h, chromy. (silica gel,CH2Cl2/CH3CN (10:1)), NMR and HRMS;98%
{PhCH2PPh3}{Pd2(2,4,6-trinitrophenyl)2Cl2(μ-Cl)2} * 2Me2CO

{PhCH2PPh3}{Pd2(2,4,6-trinitrophenyl)2Cl2(μ-Cl)2} * 2Me2CO

2,2'-biquinoline
119-91-5

2,2'-biquinoline

2,4,6-trinitrophenyl(chloro)(2,2'-biquinolyl)palladium(II)

2,4,6-trinitrophenyl(chloro)(2,2'-biquinolyl)palladium(II)

Conditions
ConditionsYield
In dichloromethane addn. of the ligand to a suspn. of the starting Pd complex in CH2Cl2 (ratio complex:ligand 1:2), stirring for 1-4 h; concg. of mixture, addn. of MeOH, washing of ppt. (MeOH), recrystn. (CH2Cl2/MeOH), elem. anal.;97%
bis(1,5-cyclooctadiene)diiridium(I) dichloride
12112-67-3

bis(1,5-cyclooctadiene)diiridium(I) dichloride

2,2'-biquinoline
119-91-5

2,2'-biquinoline

[iridium(I)(2,2'-biquinoline)(1,5-cyclooctadiene)]Cl
67345-08-8

[iridium(I)(2,2'-biquinoline)(1,5-cyclooctadiene)]Cl

Conditions
ConditionsYield
In tetrahydrofuran to soln. of (Ir(cod)Cl)2 in THF added suspn. of 2,2'-biquinoline in THF;mixt. stirred at room temp. for 2 h; solvent reduced and pentane was ad ded; ppt. filtered, wased with pentane and diethylether and dried in vac.;97%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

methylmagnesium chloride
676-58-4

methylmagnesium chloride

bis(2-quinolyl)methane
1158-01-6

bis(2-quinolyl)methane

Conditions
ConditionsYield
With N,N,N,N,-tetramethylethylenediamine In tetrahydrofuran; hexane at 120℃; for 2h;97%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

silver perchlorate

silver perchlorate

tris-(o-tolyl)phosphine
6163-58-2

tris-(o-tolyl)phosphine

[Ag(P(o-tolyl)3)(2,2'-biquinolyl)(ClO4)]
936007-21-5

[Ag(P(o-tolyl)3)(2,2'-biquinolyl)(ClO4)]

Conditions
ConditionsYield
In acetonitrile stoich. mixt. warmed, stirred for 1 h, cooled to room temp.; crystd., filtered off, washed (CH3CN), dried (vac.), elem. anal.;95%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

bis(2,2'-bipyridine)dichlororuthenium(II) dihydrate

bis(2,2'-bipyridine)dichlororuthenium(II) dihydrate

2,2'-biquinoline
119-91-5

2,2'-biquinoline

bis(2,2'-dipyridyl)(2,2'-diquinolyl)ruthenium(II) hexafluorophosphate dihydrate

bis(2,2'-dipyridyl)(2,2'-diquinolyl)ruthenium(II) hexafluorophosphate dihydrate

Conditions
ConditionsYield
In ethylene glycol under Ar, Ru compd. was refluxed with stoich. amt. ligand for 1 h; soln. concd., heated for 5 min with water, cooled and filtered; pptd. by addn. of 3-fold stoich. amt. NH4PF6, dried at 90°C; residue dissolved in acetone, filtered; pptd. by addn. of Et2O, washed with Et2O, dried in vac. at 90°C for 2 h; elem. anal.;94%
potassium hexafluorophosphate
17084-13-8

potassium hexafluorophosphate

cis-[Ru(1,10-phenanthroline)2(acetonitrile)2](PF6)2

cis-[Ru(1,10-phenanthroline)2(acetonitrile)2](PF6)2

2,2'-biquinoline
119-91-5

2,2'-biquinoline

[Ru(phen)2biq]

[Ru(phen)2biq]

Conditions
ConditionsYield
In ethylene glycol cis-Ru(phen)2(MeCN)2(PF6)2 and biq were heated at reflux under Ar in ethylene glycol for 1 h, aq. KPF6 was added; ppt. was filtered, washed with water and Et2O, and air-dried;94%
triphenyl-arsane
603-32-7

triphenyl-arsane

2,2'-biquinoline
119-91-5

2,2'-biquinoline

silver nitrate

silver nitrate

[Ag(NO3)(AsPh3)(2,2'-biquinolyl)]
936007-87-3

[Ag(NO3)(AsPh3)(2,2'-biquinolyl)]

Conditions
ConditionsYield
In acetonitrile stoich. mixt. stirred with warming for 1 h, cooled to room temp.; pptd., filtered off, washed (CH3CN), dried (vac.), elem. anal.;94%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

silver trifluoroacetate
2966-50-9

silver trifluoroacetate

tricyclohexylphosphine
2622-14-2

tricyclohexylphosphine

[Ag(trifluoroacetate)(P(cyclohexyl)3)(2,2'-biquinolyl)]
935509-77-6

[Ag(trifluoroacetate)(P(cyclohexyl)3)(2,2'-biquinolyl)]

Conditions
ConditionsYield
In ethanol stoich. mixt. stirred with warming for 1 h, cooled to room temp.; pptd., filtered off, washed (MeOH), dried (vac.), elem. anal.;94%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

C18H12N2(1-)*K(1+)

C18H12N2(1-)*K(1+)

Conditions
ConditionsYield
With potassium In tetrahydrofuran at 23℃; for 4h; Inert atmosphere; Glovebox;94%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

{RuCl3H2O(bpy)}
93785-43-4

{RuCl3H2O(bpy)}

2,2'-biquinoline
119-91-5

2,2'-biquinoline

{Ru(II)(bpy)(biq)2}{PF6}2

{Ru(II)(bpy)(biq)2}{PF6}2

Conditions
ConditionsYield
In ethylene glycol under Ar, Ru compd. was refluxed with stoich. amt. ligand for 2 h; soln. concd., heated for 5 min with water, cooled and filtered; pptd. by addn. of 3-fold stoich. amt. NH4PF6 pptd., dried at 90°C; sepd. by Alox-column; soln. of product in acetone was filtered, with the same amt. of water diluted and on SP-Sephadex-C-25 (Na+) picked up, washed with water, then in 0.5 M NaCl in water/acetone 5:3 eluted, NH4PF6 was added, dried; elem. anal.;93.4%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

(Ir(N2C3H3C6H3C(CH3)3)2Cl)2

(Ir(N2C3H3C6H3C(CH3)3)2Cl)2

2,2'-biquinoline
119-91-5

2,2'-biquinoline

iridium(III) bis[1'-(4'-tert-butylphenyl)pyrazolato-N,C(2')]-2,2'-biquinoline hexafluorophosphate

iridium(III) bis[1'-(4'-tert-butylphenyl)pyrazolato-N,C(2')]-2,2'-biquinoline hexafluorophosphate

Conditions
ConditionsYield
In methanol under inert atm. soln. Ir complex and diimine in MeOH was refluxed overnight and cooled to room temp., NH4PF6 was added; ppt. was washed with water and MeOH, and dried; elem. anal.;93.2%
tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride
246047-72-3

tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride

2,2'-biquinoline
119-91-5

2,2'-biquinoline

(IMesH2)(C18H12N2)2(Cl)2Ru=CHPh

(IMesH2)(C18H12N2)2(Cl)2Ru=CHPh

Conditions
ConditionsYield
In toluene at 20 - 25℃; for 12h;93%
potassium hexachloroosmate(IV)

potassium hexachloroosmate(IV)

2,2'-biquinoline
119-91-5

2,2'-biquinoline

{Os(C18H12N2)2}Cl2*0.5H2O

{Os(C18H12N2)2}Cl2*0.5H2O

Conditions
ConditionsYield
With sodium dithionite In ethylene glycol (Ar), refluxed for 18 h in the dark, cooled to room temp., treated with sodium dithionite;; filtered off, washed with water and Et2O, vacuum-dried, elem. anal.;93%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

C5HF6N2(1-)*Ag(1+)

C5HF6N2(1-)*Ag(1+)

C56H28Ag4F24N12

C56H28Ag4F24N12

Conditions
ConditionsYield
In benzene at 20℃; Inert atmosphere; Schlenk technique; Reflux;93%
2,2'-biquinoline
119-91-5

2,2'-biquinoline

silver nitrate

silver nitrate

tricyclohexylphosphine
2622-14-2

tricyclohexylphosphine

[Ag(NO3)(P(cyclohexyl)3)(2,2'-biquinolyl)]
936007-92-0

[Ag(NO3)(P(cyclohexyl)3)(2,2'-biquinolyl)]

Conditions
ConditionsYield
In acetonitrile stoich. mixt. stirred with warming for 1 h, cooled to room temp.; pptd., filtered off, washed (CH3CN), dried (vac.), elem. anal.;92%
chloro(cyclopentadienyl)bis(triphenylphosphine)ruthenium (II)
32993-05-8

chloro(cyclopentadienyl)bis(triphenylphosphine)ruthenium (II)

thallium(I) hexafluorophosphate

thallium(I) hexafluorophosphate

2,2'-biquinoline
119-91-5

2,2'-biquinoline

[(η5-cyclopentadienyl)ruthenium(II)(2,2′-biquinoline)(PPh3)][hexafluorophosphate]

[(η5-cyclopentadienyl)ruthenium(II)(2,2′-biquinoline)(PPh3)][hexafluorophosphate]

Conditions
ConditionsYield
Stage #1: chloro(cyclopentadienyl)bis(triphenylphosphine)ruthenium (II); thallium(I) hexafluorophosphate In dichloromethane at 40℃; for 1h; Schlenk technique; Inert atmosphere;
Stage #2: 2,2'-biquinoline In dichloromethane at 20℃; Schlenk technique; Inert atmosphere;
92%
bromopentacarbonylmanganese(I)
14516-54-2

bromopentacarbonylmanganese(I)

2,2'-biquinoline
119-91-5

2,2'-biquinoline

Mn(CO)3(2,2'-biquinoline)Br

Mn(CO)3(2,2'-biquinoline)Br

Conditions
ConditionsYield
In dichloromethane at 20℃; Inert atmosphere;92%
In diethyl ether for 4h; Inert atmosphere; Schlenk technique; Darkness; Reflux;

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