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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

4,6-Dimethylpyrimidine Manufacturer/High quality/Best price/In stock

Cas:1558-17-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

1558-17-4 C6H8N2 4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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

Pharmaceutical Grade CAS 1558-17-4 with competitive price

Cas:1558-17-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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:Powder Storage:Store in sealed containers at cool & dry plac

4,6-DIMETHYLPYRIMIDINE CAS:1558-17-4

Cas:1558-17-4

Min.Order:100 Gram

Negotiable

Type:Other

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

Pyrimidine,4,6-dimethyl-

Cas:1558-17-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

4,6-DIMETHYLPYRIMIDINE CAS:1558-17-4 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 int

4,6-DIMETHYLPYRIMIDINE CAS:1558-17-4

Cas:1558-17-4

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

Pyrimidine,4,6-dimethyl-

Cas:1558-17-4

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

Pyrimidine,4,6-dimethyl-

Cas:1558-17-4

Min.Order:0

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

4,6-Dimethylpyrimidine

Cas:1558-17-4

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

4,6-dimethylpyrimidine

Cas:1558-17-4

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 4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Shanghai Send Pharmaceutical Technology Co., Ltd.

low price high quality high purity good sevice stock Appearance:liquid Storage:Preserve In Well-Closed, Light-Resistant and Tight Containers. Store In Cool & Dry Place Package:1g,5g,10g...1kg,5kg...more Application:Pharmaceutical intermedia

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Gram

FOB Price: $1.0

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

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:10 Gram

FOB Price: $100.0

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,

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Kilogram

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

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:0

Negotiable

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

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Finebiotech Co.,Ltd.

Shanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service

4,6-dimethylpyrimidine

Cas:1558-17-4

Min.Order:0

Negotiable

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

4,6-Dimethyl-pyrimidine cas no. 1558-17-4 97%

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Sibian Chemical Technology Co., Ltd

The process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:1 Gram

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

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

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

4,6-Dimethylpyrimidine, 94%

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

4,6-Dimethylpyrimidine

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

4,6-DIMETHYLPYRIMIDINE

Cas:1558-17-4

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

Pyrimidine,4,6-dimethyl-

Cas:1558-17-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2,5-dimethyl-pyrazine
123-32-0

2,5-dimethyl-pyrazine

A

2,5-dimethylpyrimidine
22868-76-4

2,5-dimethylpyrimidine

B

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
under 1 - 1.5 Torr; for 0.0833333h; Irradiation;A 72%
B 26%
N-Benzyl-4,6-dimethylpyrimidinium bromide
82619-54-3

N-Benzyl-4,6-dimethylpyrimidinium bromide

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With ammonia at -33℃; for 2h; Product distribution; Mechanism;65%
N-(p-nitrophenyl)-4,6-dimethylpyrimidinium bromide
82619-55-4

N-(p-nitrophenyl)-4,6-dimethylpyrimidinium bromide

A

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

B

p-nitrobenzylamine
7409-30-5

p-nitrobenzylamine

Conditions
ConditionsYield
With ammonia at -33℃; for 2h; Product distribution; Mechanism;A 65%
B 37%
2,5-dimethylpyrimidine
22868-76-4

2,5-dimethylpyrimidine

A

2,5-dimethyl-pyrazine
123-32-0

2,5-dimethyl-pyrazine

B

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
under 1 - 1.5 Torr; for 0.0833333h; Irradiation;A 62%
B 31%
2-chloro-4,6-dimethylpyrimidine
4472-44-0

2-chloro-4,6-dimethylpyrimidine

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With water; zinc
With palladium on activated charcoal; sodium acetate; acetic acid Hydrogenation;
With palladium on activated charcoal; ethanol; sodium acetate under 5148.6 Torr; Hydrogenation;
Multi-step reaction with 2 steps
1: N2H4 * H2O
2: aqueous CuSO4
View Scheme
methanol
67-56-1

methanol

4,6-dimethyl-2-pyrimidinecarbonitrile
22126-16-5

4,6-dimethyl-2-pyrimidinecarbonitrile

A

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

B

methyl 4,6-dimethylpyrimidine-2-carboxylate
27427-89-0

methyl 4,6-dimethylpyrimidine-2-carboxylate

Conditions
ConditionsYield
With hydrogenchloride; water
4,6-dimethyl-2-pyrimidinecarboxylic acid
60420-76-0

4,6-dimethyl-2-pyrimidinecarboxylic acid

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
Destillieren;
2-hydrazino-4,6-dimethylpyrimidine
23906-13-0

2-hydrazino-4,6-dimethylpyrimidine

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With copper(II) sulfate
4,6-dimethylpyrimidine-2(1H)-thione hydrochloride
62501-45-5

4,6-dimethylpyrimidine-2(1H)-thione hydrochloride

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With hydrogenchloride; nickel
acetylacetone
123-54-6

acetylacetone

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With water at 180 - 190℃;
at 220 - 240℃;
PYRIMIDINE
289-95-2

PYRIMIDINE

tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

A

4-Methylpyrimidine
3438-46-8

4-Methylpyrimidine

B

2-methylpyrimidine
5053-43-0

2-methylpyrimidine

C

2,4-dimethylpyrimidine
14331-54-5

2,4-dimethylpyrimidine

D

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

E

2,4,6-trimethylpyrimidine
22114-27-8

2,4,6-trimethylpyrimidine

Conditions
ConditionsYield
With sulfuric acid; iron(II) sulfate In water at 20 - 25℃; for 0.5h; Product distribution; various radical source ratios, varipus conversion and produts yield;
PYRIMIDINE
289-95-2

PYRIMIDINE

acetic acid
64-19-7

acetic acid

A

4-Methylpyrimidine
3438-46-8

4-Methylpyrimidine

B

2-methylpyrimidine
5053-43-0

2-methylpyrimidine

C

2,4-dimethylpyrimidine
14331-54-5

2,4-dimethylpyrimidine

D

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With ammonium thiosulphate; silver nitrate at 90℃; for 2h; Product distribution; various radical source ratios, varipus conversion and produts yield;
PYRIMIDINE
289-95-2

PYRIMIDINE

dimethyl sulfoxide
67-68-5

dimethyl sulfoxide

A

4-Methylpyrimidine
3438-46-8

4-Methylpyrimidine

B

2-methylpyrimidine
5053-43-0

2-methylpyrimidine

C

2,4-dimethylpyrimidine
14331-54-5

2,4-dimethylpyrimidine

D

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

E

2,4,6-trimethylpyrimidine
22114-27-8

2,4,6-trimethylpyrimidine

Conditions
ConditionsYield
With sulfuric acid; dihydrogen peroxide; iron(II) sulfate In water Product distribution; Ambient temperature; various radical source ratios, varipus conversion and produts yield;
4-Methylpyrimidine
3438-46-8

4-Methylpyrimidine

tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

A

2,4-dimethylpyrimidine
14331-54-5

2,4-dimethylpyrimidine

B

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
With sulfuric acid; iron(II) sulfate In water at 20 - 25℃; for 0.5h;A 32 % Turnov.
B 65 % Turnov.
2-methylpyrimidine
5053-43-0

2-methylpyrimidine

tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

A

2,4-dimethylpyrimidine
14331-54-5

2,4-dimethylpyrimidine

B

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

C

2,4,6-trimethylpyrimidine
22114-27-8

2,4,6-trimethylpyrimidine

Conditions
ConditionsYield
With sulfuric acid; iron(II) sulfate In water at 20 - 25℃; for 0.5h;A 32 % Turnov.
B 65 % Turnov.
C 3 % Turnov.
acetylacetone
123-54-6

acetylacetone

formamidine
463-52-5

formamidine

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
In dimethylsulfoxide-d6 at 22 - 28℃; Mechanism; determined of intermedier by 13C nmr;
4.6-dimethyl-pyrimidine-carboxylic acid-(2)

4.6-dimethyl-pyrimidine-carboxylic acid-(2)

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
bei der Destillation;
2-chloro-4,6-dimethylpyrimidine
4472-44-0

2-chloro-4,6-dimethylpyrimidine

water
7732-18-5

water

zinc dust

zinc dust

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

(4,6-dimethylpyrimid-2′-yl)-trimethylammonium chloride
77767-94-3

(4,6-dimethylpyrimid-2′-yl)-trimethylammonium chloride

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: acetamide
2: HCl; water
View Scheme
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-Fluorobenzyl bromide
459-46-1

4-Fluorobenzyl bromide

4-[2-(4-fluorophenyl)ethyl]-6-methylpyrimidine
329983-94-0

4-[2-(4-fluorophenyl)ethyl]-6-methylpyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With n-butyllithium In tetrahydrofuran; hexane at -78℃;
Stage #2: 4-Fluorobenzyl bromide In tetrahydrofuran; hexane at -78℃; Further stages.;
100%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

benzyl bromide
100-39-0

benzyl bromide

4-methyl-6-phenethylpyrimidine
329983-86-0

4-methyl-6-phenethylpyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With n-butyllithium In tetrahydrofuran; hexane at -78℃;
Stage #2: benzyl bromide In tetrahydrofuran; hexane at -78℃; Further stages.;
99%
With n-butyllithium; ammonium chloride In tetrahydrofuran
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

carbon dioxide
124-38-9

carbon dioxide

lithium (6-methylpyrimidin-4-yl)acetate

lithium (6-methylpyrimidin-4-yl)acetate

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With n-butyllithium In tetrahydrofuran at -78℃; for 0.333333h;
Stage #2: carbon dioxide In tetrahydrofuran at -78 - 15℃; for 1h;
97%
Stage #1: 4,6-dimethylpyrimidine With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.333333h;
Stage #2: carbon dioxide In tetrahydrofuran; hexane at 15℃; for 1h;
97%
Stage #1: 4,6-dimethylpyrimidine With [2,2]bipyridinyl; n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.333333h; Inert atmosphere;
Stage #2: carbon dioxide In tetrahydrofuran; hexane at -78 - 20℃; for 1.25h;
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

N-methylpyrrole aldehyde
1192-58-1

N-methylpyrrole aldehyde

(E,E)-4,6-bis[2-(1-methyl-1H-pyrrol-2-yl)vinyl]pyrimidine
1154426-21-7

(E,E)-4,6-bis[2-(1-methyl-1H-pyrrol-2-yl)vinyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;95%
With Aliquat 336; sodium hydroxide at 20 - 110℃; for 4h;40%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

potassium tetrachloroaurate(III) dihydrate

potassium tetrachloroaurate(III) dihydrate

Au(chloride)3(4,6-dimethylpyrimidine)
1233385-56-2

Au(chloride)3(4,6-dimethylpyrimidine)

Conditions
ConditionsYield
In methanol; water dropwise addn. of soln. of N compd. in methanol to aq. soln. of Au compd.; filtration, washing with water, drying under vacuum;95%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

methanol
67-56-1

methanol

(4,6-dimethylpyrimidin-2-yl)methanol
54198-72-0

(4,6-dimethylpyrimidin-2-yl)methanol

Conditions
ConditionsYield
With ammonium peroxydisulfate; sulfuric acid In water for 5h; Heating;93%
thiophene-2-carbaldehyde
98-03-3

thiophene-2-carbaldehyde

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

(E,E)-4,6-bis[2-(thiophen-2-yl)vinyl]pyrimidine
1154426-26-2

(E,E)-4,6-bis[2-(thiophen-2-yl)vinyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;93%
3-thiophene carboxaldehyde
498-62-4

3-thiophene carboxaldehyde

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

(E,E)-4,6-bis[2-(thiophen-3-yl)vinyl]pyrimidine
1154426-36-4

(E,E)-4,6-bis[2-(thiophen-3-yl)vinyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;93%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-(piperidin-1-yl)benzaldehyde
10338-57-5

4-(piperidin-1-yl)benzaldehyde

4,6-bis(4-(piperidin-1-yl)styryl)pyrimidine

4,6-bis(4-(piperidin-1-yl)styryl)pyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With potassium tert-butylate In N,N-dimethyl-formamide at 80℃; for 0.25h;
Stage #2: 4-(piperidin-1-yl)benzaldehyde In N,N-dimethyl-formamide at 80℃; for 4h;
92%
TETRAHYDROPYRANE
142-68-7

TETRAHYDROPYRANE

4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4,6-dimethyl-2-(tetrahydro-2H-pyran-2-yl)pyrimidine

4,6-dimethyl-2-(tetrahydro-2H-pyran-2-yl)pyrimidine

Conditions
ConditionsYield
With sodium persulfate; [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; trifluoroacetic acid In water; acetonitrile at 23℃; for 8h; Minisci Aromatic Substitution; Inert atmosphere; Irradiation; regioselective reaction;91%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

benzaldehyde
100-52-7

benzaldehyde

(E,E)-4,6-bis-styrylpyrimidine
68763-05-3, 36272-52-3

(E,E)-4,6-bis-styrylpyrimidine

Conditions
ConditionsYield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate for 1h; Heating;90%
With sodium hydroxide In water for 1h; Reflux;79%
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water Reflux;76%
With sodium hydroxide; Aliquat 336 for 1h; Heating;
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

4,6-bis[2-(4-methoxyphenyl)ethenyl]pyrimidine

4,6-bis[2-(4-methoxyphenyl)ethenyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate for 1h; Heating;90%
With sodium hydroxide In water for 2h; Inert atmosphere; Reflux;90%
With sodium hydroxide; Aliquat 336 for 1h; Heating;
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

trisilver(I) tris(3,5-bis(trifluoromethyl)pyrazolate)
274249-48-8

trisilver(I) tris(3,5-bis(trifluoromethyl)pyrazolate)

C5HF6N2(1-)*Ag(1+)*C6H8N2

C5HF6N2(1-)*Ag(1+)*C6H8N2

Conditions
ConditionsYield
In toluene at 20℃; for 12h; Inert atmosphere; Schlenk technique;90%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-dimethylamino-benzaldehyde
100-10-7

4-dimethylamino-benzaldehyde

4,4′-(1E,1′E)-2,2′-(pyrimidine-4,6-diyl)bis(ethene-2,1-diyl)bis(N,N-dimethylaniline)
1154426-01-3

4,4′-(1E,1′E)-2,2′-(pyrimidine-4,6-diyl)bis(ethene-2,1-diyl)bis(N,N-dimethylaniline)

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With potassium tert-butylate In N,N-dimethyl-formamide at 80℃; for 0.25h;
Stage #2: 4-dimethylamino-benzaldehyde In N,N-dimethyl-formamide at 80℃; for 4h;
89%
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;77%
With sodium hydroxide In water for 2h; Inert atmosphere; Reflux;77%
With Aliquat 336; sodium hydroxide at 20 - 110℃; for 4h;20%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-(4-morpholinyl)benzaldehyde
1204-86-0

4-(4-morpholinyl)benzaldehyde

4,6-bis(4-morpholinostyryl)pyrimidine

4,6-bis(4-morpholinostyryl)pyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With potassium tert-butylate In N,N-dimethyl-formamide at 80℃; for 0.25h;
Stage #2: 4-(4-morpholinyl)benzaldehyde In N,N-dimethyl-formamide at 80℃; for 4h;
88%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

Phenanthrene-9-carboxaldehyde
4707-71-5

Phenanthrene-9-carboxaldehyde

(E,E)-4,6-bis[2-(phenanthren-9-yl)vinyl]pyrimidine
1154425-59-8

(E,E)-4,6-bis[2-(phenanthren-9-yl)vinyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;86%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-(pyrrolidin-1-yl)benzaldehyde
51980-54-2

4-(pyrrolidin-1-yl)benzaldehyde

4,6-bis(4-(pyrrolidin-1-yl)styryl)pyrimidine

4,6-bis(4-(pyrrolidin-1-yl)styryl)pyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With potassium tert-butylate In N,N-dimethyl-formamide at 80℃; for 0.25h;
Stage #2: 4-(pyrrolidin-1-yl)benzaldehyde In N,N-dimethyl-formamide at 80℃; for 4h;
86%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

terephthalaldehyde mono(diethylacetal)
81172-89-6

terephthalaldehyde mono(diethylacetal)

4-[2-(4-pyrimidinyl)ethenyl]-4'-[2-(6-pyrimidinyl)ethenyl]benzaldehyde

4-[2-(4-pyrimidinyl)ethenyl]-4'-[2-(6-pyrimidinyl)ethenyl]benzaldehyde

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 for 1h; Heating;85%
Stage #1: 4,6-dimethylpyrimidine; terephthalaldehyde mono(diethylacetal) With sodium hydroxide In water for 2h; Heating;
Stage #2: With hydrogenchloride In acetone at 20℃; for 0.0833333h;
71%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-[(4-methoxyphenyl)methoxy]benzaldehyde
77182-73-1

4-[(4-methoxyphenyl)methoxy]benzaldehyde

(E,E)-4,6-bis[4'-(4''-methoxybenzyloxy)styryl]pyrimidine
1396036-52-4

(E,E)-4,6-bis[4'-(4''-methoxybenzyloxy)styryl]pyrimidine

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water Reflux;84%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-(4-methylpiperazin-1-yl) benzaldehyde
27913-99-1

4-(4-methylpiperazin-1-yl) benzaldehyde

4,6-bis(4-(4-methylpiperazin-1-yl)styryl)pyrimidine

4,6-bis(4-(4-methylpiperazin-1-yl)styryl)pyrimidine

Conditions
ConditionsYield
Stage #1: 4,6-dimethylpyrimidine With potassium tert-butylate In N,N-dimethyl-formamide at 80℃; for 0.25h;
Stage #2: 4-(4-methylpiperazin-1-yl) benzaldehyde In N,N-dimethyl-formamide at 80℃; for 4h;
84%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

2-phenylperimidine
15666-84-9

2-phenylperimidine

6,8-dimethyl-2-phenylbenzo[gh]perimidine

6,8-dimethyl-2-phenylbenzo[gh]perimidine

Conditions
ConditionsYield
With polyphosphoric acid at 250℃;82%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-(hexyloxy)benzaldehyde
5736-94-7

4-(hexyloxy)benzaldehyde

(E,E)-4,6-bis(4-hexyloxystyryl)pyrimidine
1154425-13-4

(E,E)-4,6-bis(4-hexyloxystyryl)pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;81%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

4-methoxy-3-((4-methoxybenzyl)oxy)benzaldehyde
72785-29-6

4-methoxy-3-((4-methoxybenzyl)oxy)benzaldehyde

(E,E)-4,6-bis[4'-methoxy-3'-(4''-methoxybenzyloxy)styryl]pyrimidine
1236355-55-7

(E,E)-4,6-bis[4'-methoxy-3'-(4''-methoxybenzyloxy)styryl]pyrimidine

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water Reflux;81%
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In water Reflux;
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

3-methoxy 4-((4-methoxybenzyl)oxy)benzaldehyde
129047-38-7

3-methoxy 4-((4-methoxybenzyl)oxy)benzaldehyde

(E,E)-4,6-bis[3'-methoxy-4'-(4''-methoxybenzyloxy)styryl]pyrimidine
1396036-62-6

(E,E)-4,6-bis[3'-methoxy-4'-(4''-methoxybenzyloxy)styryl]pyrimidine

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water Reflux;81%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

terephthalaldehyde mono(diethylacetal)
81172-89-6

terephthalaldehyde mono(diethylacetal)

4,6-bis{2-[4-(diethoxymethyl)phenyl]ethenyl}pyrimidine

4,6-bis{2-[4-(diethoxymethyl)phenyl]ethenyl}pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate for 1h; Heating;80%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

5-bromo-2-thiophencarboxaldehyde
4701-17-1

5-bromo-2-thiophencarboxaldehyde

(E,E)-4,6-bis[2-(5-bromothiophen-2-yl)vinyl]pyrimidine
1154426-31-9

(E,E)-4,6-bis[2-(5-bromothiophen-2-yl)vinyl]pyrimidine

Conditions
ConditionsYield
With sodium hydroxide; Aliquat 336 In water for 1h; Reflux;78%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

2-methyl-1H-perimidine
5157-10-8

2-methyl-1H-perimidine

2,6,8-trimethylbenzo[gh]perimidine

2,6,8-trimethylbenzo[gh]perimidine

Conditions
ConditionsYield
With polyphosphoric acid at 250℃;78%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

[Rh2(μ-Cl)2(tetrafluorobenzobarrelene)2]

[Rh2(μ-Cl)2(tetrafluorobenzobarrelene)2]

silver perchlorate

silver perchlorate

{Rh(tetrafluorobenzobarrelene)(4,6-dimethylpyrimidine)}(ClO4)

{Rh(tetrafluorobenzobarrelene)(4,6-dimethylpyrimidine)}(ClO4)

Conditions
ConditionsYield
In acetone byproducts: AgCl; acetone soln. of AgClO4 added to suspn. of Rh complex in acetone, stirred for 30 min, filtered off AgCl, added amine ligand to filtrate, stirred for 20 min; concd., added hexane, filtered off, washed with hexane, air-dried, elem. anal.;76%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

[(norbornadiene)rhodium(I)chloride]2
12257-42-0

[(norbornadiene)rhodium(I)chloride]2

{(RhCl(2,5-norbornadiene))2(4,6-dimethylpyrimidine)}
90423-47-5

{(RhCl(2,5-norbornadiene))2(4,6-dimethylpyrimidine)}

Conditions
ConditionsYield
In acetone addn. of amine ligand to suspn. of Rh complex in acetone, soln. stirred for 20 min; concd. in vac., added hexane, filtered off, washed with hexane, air-dried, elem. anal.;76%
4,6-dimethylpyrimidine
1558-17-4

4,6-dimethylpyrimidine

3-(4-Methoxybenzyloxy)benzaldehyde
108781-14-2

3-(4-Methoxybenzyloxy)benzaldehyde

(E,E)-4,6-bis[3'-(4''-methoxybenzyloxy)styryl]pyrimidine
1396036-57-9

(E,E)-4,6-bis[3'-(4''-methoxybenzyloxy)styryl]pyrimidine

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In water Reflux;76%

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