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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Pyridine hydrochloride Manufacturer/High quality/Best price/In stock

Cas:628-13-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Properties White crystalline powder White crystalline powder Content &

High purity Various Specifications Pyridine Hydrochloride CAS:628-13-7

Cas:628-13-7

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

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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 Pyridine Hydrochloride supplier in China

Cas:628-13-7

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product informations Product Name Pyridine Hydrochloride CAS No. 628-13-7 Appea

Pyridinium chloride

Cas:628-13-7

Min.Order:1 Gram

FOB Price: $8.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical 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:White or off-white powder Storage:Store below +30°C. Package:

High purity Pyridine hydrochloride CAS 628-13-7 with factory price

Cas:628-13-7

Min.Order:100 Kilogram

FOB Price: $7.0 / 40.0

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

T 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 service Appearance:White or

Pyridine hydrochloride

Cas:628-13-7

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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 Pyridine Hydrochloride

Cas:628-13-7

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

High Quality Oled CAS 628-13-7 Pyridine hydrochloride

Cas:628-13-7

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

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

Pyridine hydrochloride

Cas:628-13-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Competitive Price High Quality Fast Delivery custom-made Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble me

Pyridine hydrochloride 628-13-7

Cas:628-13-7

Min.Order:1 Kilogram

Negotiable

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

Pyridine hydrochloride

Cas:628-13-7

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

Wholesale price CAS 628-13-7 with best price

Cas:628-13-7

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

Pyridine hydrochloride

Cas:628-13-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Pyridine hydrochloride/ LIDE PHARMA- Factory supply / Best price

Cas:628-13-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Product name Pyridine hydrochloride Synonyms PYRIDINIUM MONOCHLORIDE;PYRIDINIUM CHLORIDE;PYRIDINE HYDROCHLORIDE;PYRIDINE HCL;Pyridine hydrochloride, 97+%;Pyridinehydrochloride,98%;Pyridine hydrochloride, pure, 98%;PYRIDIN

Pyridine hydrochloride

Cas:628-13-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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

Pyridine hydrochloride 628-13-7

Cas:628-13-7

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

Pyridine hydrochloride

Cas:628-13-7

Min.Order:1 Kilogram

FOB Price: $68.0 / 75.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Pyridine hydrochloride CAS:628-13-7 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 inte

Pyridine hydrochloride CAS:628-13-7

Cas:628-13-7

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

Pyridine hcl

Cas:628-13-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

Manufacturer high quality Pyridine hydrochloride CAS NO.628-13-7

Cas:628-13-7

Min.Order:10 Gram

Negotiable

Type:Trading Company

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

CAS NO.:628-13-7

Cas:628-13-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several

Pyridine chlorhydrate cas:628-13-7

Cas:628-13-7

Min.Order:25 Gram

FOB Price: $90.0 / 100.0

Type:Trading Company

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory sales Pyridine hydrochloride CAS 628-13-7

Cas:628-13-7

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

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

Pyridine Hydrochloride

Cas:628-13-7

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

Pyridine hydrochloride

Cas:628-13-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

PYRIDINE HYDROCHLORIDE

Cas:628-13-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Miheng Trading Co., Ltd.

Pyridine hydrochloride cas 628-13-7 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assemb

Pyridine hydrochloride cas 628-13-7

Cas:628-13-7

Min.Order:1 Kilogram

FOB Price: $10.0 / 50.0

Type:Trading Company

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

Pyridine hydrochloride

Cas:628-13-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

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Cas:628-13-7

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and als

Pyridine hydrochloride

Cas:628-13-7

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Synthetic route

pyridine
110-86-1

pyridine

tert-butylsulfinyl chloride
31562-43-3

tert-butylsulfinyl chloride

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

acetone
67-64-1

acetone

C

pyridinium tert-butylsulfonate

pyridinium tert-butylsulfonate

D

tert-butyl alcohol
75-65-0

tert-butyl alcohol

Conditions
ConditionsYield
With tert.-butylhydroperoxide In chloroform at 20℃; for 2h; Further byproducts given;A 100%
B 20%
C 40%
D 55%
tert-butylsulfinyl chloride
31562-43-3

tert-butylsulfinyl chloride

tert-butyl hydrodisulfide
68409-52-9

tert-butyl hydrodisulfide

A

tert-butylsulfenic tert-butylsulfinic dithioanhydride
62383-66-8

tert-butylsulfenic tert-butylsulfinic dithioanhydride

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With pyridine In chloroform at 20℃; for 2h;A 90%
B 100%
z,z,z-octadeca-6,9,12-trienoyl chloride
54562-14-0

z,z,z-octadeca-6,9,12-trienoyl chloride

glycerol
56-81-5

glycerol

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

tri-γ-linolenin
14465-68-0

tri-γ-linolenin

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 20 - 35℃;A n/a
B 96.3%
Stage #1: z,z,z-octadeca-6,9,12-trienoyl chloride; glycerol With pyridine In dichloromethane at 35℃;
Stage #2: dmap In dichloromethane at 20℃; Product distribution / selectivity;
A n/a
B 65%
pyridine
110-86-1

pyridine

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

N-sulfonic acid pyridinium chloride

N-sulfonic acid pyridinium chloride

Conditions
ConditionsYield
With chlorosulfonic acid In dichloromethane at 0℃; for 0.5h;A n/a
B 95%
pyridine
110-86-1

pyridine

2-deoxy-2,2-difluoro-1-carbonylribose
95058-77-8

2-deoxy-2,2-difluoro-1-carbonylribose

acetyl chloride
75-36-5

acetyl chloride

A

2-deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-diacetate
946424-26-6

2-deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-diacetate

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With dmap In ethyl acetate at 60 - 65℃;A 94%
B n/a
ortho-toluoyl chloride
933-88-0

ortho-toluoyl chloride

adenosine
58-61-7

adenosine

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

N6,2',3',5'-tetra-O-toluoyladenosine
104579-36-4

N6,2',3',5'-tetra-O-toluoyladenosine

C

o-Methylbenzamid
527-85-5

o-Methylbenzamid

Conditions
ConditionsYield
With methanol; ammonia In pyridine at 0℃;A n/a
B 93%
C n/a
pyridine
110-86-1

pyridine

(2Z,4R,5R)-3-amino-4,5-dimethyl-oct-2-enoic acid ethyl ester
866108-64-7

(2Z,4R,5R)-3-amino-4,5-dimethyl-oct-2-enoic acid ethyl ester

acetyl chloride
75-36-5

acetyl chloride

A

(2Z,4R,5R)-3-acetylamino-4,5-dimethyl-oct-2-enoic acid ethyl ester
866108-66-9

(2Z,4R,5R)-3-acetylamino-4,5-dimethyl-oct-2-enoic acid ethyl ester

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
In dichloromethane at -20 - 0℃; for 2.5h;A 93%
B n/a
pyridine
110-86-1

pyridine

2-deoxy-2,2-difluoro-1-carbonylribose
95058-77-8

2-deoxy-2,2-difluoro-1-carbonylribose

phenylacetyl chloride
103-80-0

phenylacetyl chloride

A

2-deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-bis(phenylacetate)
946424-25-5

2-deoxy-2,2-difluoro-D-erythro-pentofuranos-1-ulose-3,5-bis(phenylacetate)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With dmap In ethyl acetate at 60 - 65℃;A 92.9%
B n/a
pyridine
110-86-1

pyridine

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With acetyl chloride In methanol; diethyl ether at 0℃; for 1h; Inert atmosphere;92%
With chlorosulfonic acid In 1,2-dichloro-ethane at 25℃; Thermodynamic data; ΔH(formation of product);
With hydrogenchloride In 1,2-dichloro-ethane at 25℃; Thermodynamic data; ΔH(formation of product);
n-decanoyl chloride
112-13-0

n-decanoyl chloride

glycerol
56-81-5

glycerol

A

capric acid triglyceride
621-71-6

capric acid triglyceride

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
Stage #1: n-decanoyl chloride; glycerol With pyridine In dichloromethane at 20 - 35℃; for 0.0833333 - 0.25h;
Stage #2: With dmap at 20℃;
A 86%
B n/a
2-tert-butylmalonyl dichloride
78775-72-1

2-tert-butylmalonyl dichloride

2-bromoethanol
540-51-2

2-bromoethanol

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

tert-Butylmalonsaeure-bis(2-bromethylester)
78775-97-0

tert-Butylmalonsaeure-bis(2-bromethylester)

Conditions
ConditionsYield
With pyridine In benzene for 41h;A n/a
B 83%
1,2-dichlorotetramethylsilane
4342-61-4

1,2-dichlorotetramethylsilane

A

octamethyl-1,4-dioxa-2,3,5,6-tetrasilacyclohexane
17865-73-5

octamethyl-1,4-dioxa-2,3,5,6-tetrasilacyclohexane

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

C

NiCl2*4Py

NiCl2*4Py

Conditions
ConditionsYield
With pyridine; nickel dihydroxide In toluene; acetonitrile Heating;A 69%
B 70.6%
C n/a
1,3-dihydroxyacetone dimer
62147-49-3

1,3-dihydroxyacetone dimer

n-decanoyl chloride
112-13-0

n-decanoyl chloride

A

1,3-dicaproyloxypropan-2-one
73312-67-1

1,3-dicaproyloxypropan-2-one

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 20 - 30℃;A 60%
B n/a
1, 3-dicaprin
17598-93-5

1, 3-dicaprin

z,z,z-octadeca-6,9,12-trienoyl chloride
54562-14-0

z,z,z-octadeca-6,9,12-trienoyl chloride

A

glycerol 1,3-didecanoate 2-octadecatri(6-Z, 9-Z, 12-Z)enoate
847019-77-6

glycerol 1,3-didecanoate 2-octadecatri(6-Z, 9-Z, 12-Z)enoate

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 10 - 20℃;A 56%
B n/a
1, 3-dicaprin
17598-93-5

1, 3-dicaprin

arachidonoyl chloride
57303-04-5

arachidonoyl chloride

A

glycerol 1,3-didecanoate 2-eicosatetra-(5-Z, 8-Z, 11-Z, 14-Z)enoate

glycerol 1,3-didecanoate 2-eicosatetra-(5-Z, 8-Z, 11-Z, 14-Z)enoate

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 10 - 20℃;A 56%
B n/a
pyridine
110-86-1

pyridine

4-chloro-benzoyl chloride
122-01-0

4-chloro-benzoyl chloride

2-deoxy-2,2-difluoro-1-carbonylribose
95058-77-8

2-deoxy-2,2-difluoro-1-carbonylribose

A

2-deoxy-2,2-difluoro-D-erythro-pentofiranos-1-ulose-3,5-di(4-chlorobenzoate)

2-deoxy-2,2-difluoro-D-erythro-pentofiranos-1-ulose-3,5-di(4-chlorobenzoate)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With dmap In ethyl acetate at 60 - 65℃; for 370h;A 54.1%
B n/a
z,z,z-octadeca-6,9,12-trienoyl chloride
54562-14-0

z,z,z-octadeca-6,9,12-trienoyl chloride

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

1,3-dioleoyl-2-dihomo-γ-linolenoyl glyceride

1,3-dioleoyl-2-dihomo-γ-linolenoyl glyceride

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 10 - 20℃;A n/a
B 54%
arachidonoyl chloride
57303-04-5

arachidonoyl chloride

glycerol
56-81-5

glycerol

A

pyridine hydrochloride
628-13-7

pyridine hydrochloride

B

1,2,3-tris[(cis,cis,cis,cis)-5,8,11,14-eicosatetraenoyl]glycerol
23314-57-0

1,2,3-tris[(cis,cis,cis,cis)-5,8,11,14-eicosatetraenoyl]glycerol

Conditions
ConditionsYield
With pyridine; dmap at 25 - 42℃; for 2h; Neat (no solvent);A n/a
B 43%
1,3-dihydroxyacetone dimer
62147-49-3

1,3-dihydroxyacetone dimer

(Z)-9-octadecenoyl chloride
112-77-6

(Z)-9-octadecenoyl chloride

A

2-oxopropane-1,3-diyl dioleate
24472-44-4

2-oxopropane-1,3-diyl dioleate

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 20℃;A 27%
B n/a
tetraethylammonium pentachloro(pyridine)iridate(IV)
118773-91-4

tetraethylammonium pentachloro(pyridine)iridate(IV)

dimethylsulfide
75-18-3

dimethylsulfide

ascorbic acid
50-81-7

ascorbic acid

A

tetraethylammonium pentachloro(dimethylsulphide)iridate(IV)
118773-83-4

tetraethylammonium pentachloro(dimethylsulphide)iridate(IV)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With HCl; chlorine In ethanol; dichloromethane Ir-compd. dissolved in warm ethanol, dropwise addn. of ascorbic acid in ethanol, addn. of ligand in CH2Cl2, refluxed for 1 h, ethanol evapd. in vac., dissolved in CH2Cl2, oxidised with chlorine, saturated with HCl, after 1 h purged with nitrogen; partioned with water, organic phase separated and dried over Na2SO4, reduced in vac., addn. of diethyl ether, left at -10°C, liquid decanted off, dried in vac.; elem. anal.;A 20%
B n/a
tetraethylammonium pentachloro(pyridine)iridate(IV)
118773-91-4

tetraethylammonium pentachloro(pyridine)iridate(IV)

dimethylselenide
593-79-3

dimethylselenide

ascorbic acid
50-81-7

ascorbic acid

A

tetraethylammonium pentachloro(dimethylselenide)iridate(IV)
118773-79-8

tetraethylammonium pentachloro(dimethylselenide)iridate(IV)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With HCl; chlorine In ethanol; dichloromethane Ir-compd. dissolved in warm ethanol, dropwise addn. of ascorbic acid in ethanol, addn. of ligand in CH2Cl2, refluxed for 1 h, ethanol evapd. in vac., dissolved in CH2Cl2, oxidised with chlorine, saturated with HCl, after 1 h purged with nitrogen; partioned with water, organic phase separated and dried over Na2SO4, reduced in vac., addn. of diethyl ether, left at -10°C, liquid decanted off, dried in vac.; elem. anal.;A 20%
B n/a
tetraethylammonium pentachloro(pyridine)iridate(IV)
118773-91-4

tetraethylammonium pentachloro(pyridine)iridate(IV)

ascorbic acid
50-81-7

ascorbic acid

A

tetraethylammonium pentachloro(triphenylphosphine)iridate(IV)
118773-77-6

tetraethylammonium pentachloro(triphenylphosphine)iridate(IV)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With P(C6H5)3; chlorine; HCl In ethanol; dichloromethane Ir-compd. dissolved in warm ethanol, dropwise addn. of ascorbic acid in ethanol, addn. of ligand in CH2Cl2, refluxed for 1 h, ethanol evapd. in vac., dissolved in CH2Cl2, oxidised with chlorine, saturated with HCl, after 1 h purged with nitrogen; partioned with water, organic phase separated and dried over Na2SO4, reduced in vac., addn. of diethyl ether, left at -10°C, liquid decanted off, dried in vac.; elem. anal.;A 20%
B n/a
tetraethylammonium pentachloro(pyridine)iridate(IV)
118773-91-4

tetraethylammonium pentachloro(pyridine)iridate(IV)

triphenyl-arsane
603-32-7

triphenyl-arsane

ascorbic acid
50-81-7

ascorbic acid

A

tetraethylammonium pentachloro(triphenylarsine)iridate(IV)
118773-89-0

tetraethylammonium pentachloro(triphenylarsine)iridate(IV)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With HCl; chlorine In ethanol; dichloromethane Ir-compd. dissolved in warm ethanol, dropwise addn. of ascorbic acid in ethanol, addn. of ligand in CH2Cl2, refluxed for 1 h, ethanol evapd. in vac., dissolved in CH2Cl2, oxidised with chlorine, saturated with HCl, after 1 h purged with nitrogen; partioned with water, organic phase separated and dried over Na2SO4, reduced in vac., addn. of diethyl ether, left at -10°C, liquid decanted off, dried in vac.; elem. anal.;A 20%
B n/a
tetraethylammonium pentachloro(pyridine)iridate(IV)
118773-91-4

tetraethylammonium pentachloro(pyridine)iridate(IV)

triphenylantimony
603-36-1

triphenylantimony

ascorbic acid
50-81-7

ascorbic acid

A

tetraethylammonium pentachloro(triphenylstibine)iridate(IV)
118773-85-6

tetraethylammonium pentachloro(triphenylstibine)iridate(IV)

B

pyridine hydrochloride
628-13-7

pyridine hydrochloride

Conditions
ConditionsYield
With HCl; chlorine In ethanol; dichloromethane Ir-compd. dissolved in warm ethanol, dropwise addn. of ascorbic acid in ethanol, addn. of ligand in CH2Cl2, refluxed for 1 h, ethanol evapd. in vac., dissolved in CH2Cl2, oxidised with chlorine, saturated with HCl, after 1 h purged with nitrogen; partioned with water, organic phase separated and dried over Na2SO4, reduced in vac., addn. of diethyl ether, left at -10°C, liquid decanted off, dried in vac.; elem. anal.;A 20%
B n/a
4-isopropyl-borinine; compound with pyridine

4-isopropyl-borinine; compound with pyridine

pyridine hydrochloride
628-13-7

pyridine hydrochloride

C13H17BN(1+)*C5H5N*Cl(1-)

C13H17BN(1+)*C5H5N*Cl(1-)

Conditions
ConditionsYield
In dichloromethane at 20℃; for 0.25h;100%
5-methoxy-N-[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]quinazolin-4-amine
930606-42-1

5-methoxy-N-[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]quinazolin-4-amine

pyridine hydrochloride
628-13-7

pyridine hydrochloride

4-{[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]amino}quinazolin-5-ol
930606-35-2

4-{[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]amino}quinazolin-5-ol

Conditions
ConditionsYield
Stage #1: 5-methoxy-N-[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]quinazolin-4-amine; pyridine hydrochloride In pyridine for 3h; Heating / reflux;
Stage #2: With sodium hydrogencarbonate In water for 0.5h; Product distribution / selectivity;
100%
trimethylsilylimidovanadium(V)-trichloride
99589-88-5

trimethylsilylimidovanadium(V)-trichloride

pyridine hydrochloride
628-13-7

pyridine hydrochloride

pyridinium-nitrido-trichlorovanadate(V)

pyridinium-nitrido-trichlorovanadate(V)

Conditions
ConditionsYield
In toluene all manipulations under Ar; pyridinium salt added to soln. of V compd. with stirring, suspn. stirred for 12 h; filtered, washed with toluene, dried in vac.; elem. anal.;98%
(N,N′-bis(2,4,6-trimethylphenyl)imidazole-2-ylidene)Pd(acac)Cl

(N,N′-bis(2,4,6-trimethylphenyl)imidazole-2-ylidene)Pd(acac)Cl

pyridine hydrochloride
628-13-7

pyridine hydrochloride

[PdCl2{1,3-dimesitylimidazol-2-ylidene}(pyridine)]

[PdCl2{1,3-dimesitylimidazol-2-ylidene}(pyridine)]

Conditions
ConditionsYield
With air In 1,4-dioxane at 20℃;98%
In 1,4-dioxane at 20℃; for 24h; Inert atmosphere;70 mg
pyridine hydrochloride
628-13-7

pyridine hydrochloride

pyridine hydroiodide
18820-83-2

pyridine hydroiodide

Conditions
ConditionsYield
With methyl iodide In acetonitrile Heating;97%
(1,3-bis(2,6-diisopropylphenyl)imidazolin-2-ylidene)Pd(acetylacetonato)Cl

(1,3-bis(2,6-diisopropylphenyl)imidazolin-2-ylidene)Pd(acetylacetonato)Cl

pyridine hydrochloride
628-13-7

pyridine hydrochloride

SIPr-PdCl2-Py

SIPr-PdCl2-Py

Conditions
ConditionsYield
at 20℃;97%
C32H45ClN2O2Pd*CHCl3

C32H45ClN2O2Pd*CHCl3

pyridine hydrochloride
628-13-7

pyridine hydrochloride

trans-[1,3-bis(2,6-diisopropylphenyl)imidazolin-2-ylidene]PdCl2(NC5H5)

trans-[1,3-bis(2,6-diisopropylphenyl)imidazolin-2-ylidene]PdCl2(NC5H5)

Conditions
ConditionsYield
With air In 1,4-dioxane at 20℃;97%
pyridine
110-86-1

pyridine

Gallium trichloride
13450-90-3

Gallium trichloride

pyridine hydrochloride
628-13-7

pyridine hydrochloride

pyridine-pyridinium tetrachlorogallate(III)
72794-64-0

pyridine-pyridinium tetrachlorogallate(III)

Conditions
ConditionsYield
In pyridine (N2); soln. of GaCl3 in pyridine and soln. of C5H5NHCl in pyridine were combined; after 1 h pyridine removed (vac.); residue crystd. (toluene); elem. anal.;95%
[(IPr)Pd(acac)Cl]

[(IPr)Pd(acac)Cl]

pyridine hydrochloride
628-13-7

pyridine hydrochloride

{1,3-bis[2,6-bis(propan-2-yl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene}dichloro(pyridine)palladium

{1,3-bis[2,6-bis(propan-2-yl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene}dichloro(pyridine)palladium

Conditions
ConditionsYield
at 20℃;95%
[(IPr)Pd(acac)Cl]

[(IPr)Pd(acac)Cl]

pyridine hydrochloride
628-13-7

pyridine hydrochloride

{1,3-bis[2,6-di(propan-2-yl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene}(dichloro)(pyridine)palladium

{1,3-bis[2,6-di(propan-2-yl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene}(dichloro)(pyridine)palladium

Conditions
ConditionsYield
With air In 1,4-dioxane at 20℃;95%
tris(2,6-dimethylphenylimino)methylrhenium(VII)
134695-26-4

tris(2,6-dimethylphenylimino)methylrhenium(VII)

pyridine hydrochloride
628-13-7

pyridine hydrochloride

dichlorobis(2,6-dimethylphenylimido)methyl(pyridine)rhenium(VII)

dichlorobis(2,6-dimethylphenylimido)methyl(pyridine)rhenium(VII)

Conditions
ConditionsYield
In dichloromethane addn. of educts; stirred for 1 h at room temp.;; solvent concd. in vacuo; mixed with hexane; elem. anal.;;94%
{Re(NC6H3(CH(CH3)2)2)3}(1-)*{Na(C4H8O)2}(1+)={Re(NC6H3(CH(CH3)2)2)3}{Na(C4H8O)2}

{Re(NC6H3(CH(CH3)2)2)3}(1-)*{Na(C4H8O)2}(1+)={Re(NC6H3(CH(CH3)2)2)3}{Na(C4H8O)2}

pyridine hydrochloride
628-13-7

pyridine hydrochloride

benzene
71-43-2

benzene

{Re(NC6H3(CH(CH3)2)2)(C5H5N)2Cl3}*C6H6

{Re(NC6H3(CH(CH3)2)2)(C5H5N)2Cl3}*C6H6

Conditions
ConditionsYield
In tetrahydrofuran; pyridine byproducts: H2NC6H3(CH(CH3)2)2, NaCl; addn. of 22.8 mmol of the Na(THF)2 salt to a stirred slurry of 105 mmol (C5H5NH)Cl in 50 ml THF / 200 ml C5H5N, concn. to 30 ml after 10 min., addn. of 300 ml pentane, washing, drying and refluxing with 150 ml C6H6, 5 days, concn. and addn. of pentane;; drying in vacuum; detn. by elem. anal., (1)H-NMR- and (13)C-NMR spectroscopy;;94%
pentacyanocyclopentadienyl anion sodium salt

pentacyanocyclopentadienyl anion sodium salt

pyridine hydrochloride
628-13-7

pyridine hydrochloride

pyridium pentacyanocyclopentadienide

pyridium pentacyanocyclopentadienide

Conditions
ConditionsYield
In water93%
palladium(II) hexafluoroacetylacetonate

palladium(II) hexafluoroacetylacetonate

pyridine hydrochloride
628-13-7

pyridine hydrochloride

chloro(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)(pyridine)palladium(II)

chloro(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)(pyridine)palladium(II)

Conditions
ConditionsYield
In methanol; dichloromethane CH2Cl2 son. of complex was added to MeOH soln. of Py*HCl; standing 1 d at room temp.; treatment with hexane. cooling;92%
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