COLORCOM LTD.
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
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
Cas:768398-03-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAfine 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
Cas:768398-03-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryTAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD
Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:768398-03-4
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryKAISA 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
Cas:768398-03-4
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
Type:Trading Company
inquiryHenan Tianfu Chemical Co., Ltd.
1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAntimex 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
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBOC Sciences
We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:off-white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as prima
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Trading Company
inquiryChangchun Artel lmport and Export trade company
Supply top quality products with a reasonable price Application:api
Hangzhou Fandachem Co.,Ltd
(6-METHYL-2-P-TOLYL-IMIDAZO[1,2-A](PYRIDIN-3-YL))-ACETONITRILEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Other
inquiryHenan Kanbei Chemical Co.,LTD
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryShanghai Chinqesen Biotechnology Co., Ltd.
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
SAGECHEM LIMITED
768398-03-4 Application:intermediate
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHunan Longxianng Runhui Trading Co.,Ltd
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemsigma International Co.,Ltd.
bulk?production Application:Pharmaceutical intermediates
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZHEJIANG JIUZHOU CHEM CO.,LTD
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Trading Company
inquiryJilin haofei import and export trade Co.,Ltd
Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Nanjing Norris Pharm Technology Co., Ltd.
R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemical Technology Co.,LTD
1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Other
inquiryNanjing Raymon Biotech Co., Ltd.
(6-METHYL-2-P-TOLYL-IMIDAZO[1,2-A]PYRIDIN-3-YL)-ACETONITRILE Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier like
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Trading Company
inquiryPAB Organics Private Limited
Cas:768398-03-4
Min.Order:0
Negotiable
Type:Trading Company
inquirySynthetic route
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-
88965-00-8
6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine
-
-
590-17-0
cyanomethyl bromide
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| With fac-tris(2-phenylpyridinato-N,C2')iridium(III); sodium hydrogencarbonate In dimethyl sulfoxide at 20℃; for 12h; Schlenk technique; Inert atmosphere; Irradiation; regioselective reaction; | 85% |
-
-
59463-54-6
S-cyanomethyl O-ethyl carbonodithioate
-
-
88965-00-8
6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| With tris[2-phenylpyridinato-C2,N]iridium(III); N,N-dimethyl-formamide at 24℃; Minisci Aromatic Substitution; Inert atmosphere; UV-irradiation; regioselective reaction; | 61% |
| With dilauryl peroxide In 1,2-dichloro-ethane at 85℃; Microwave irradiation; regioselective reaction; | 51% |
-
-
13138-21-1
diazoacetonitrile
-
-
88965-00-8
6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| With iron(III) chloride In acetonitrile at 60℃; for 6h; Sealed tube; Green chemistry; | 50% |
-
-
88965-00-8
6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine
-
-
75-05-8
acetonitrile
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| With ferrocene; bis(1-methyl-1-phenylethyl)peroxide at 20 - 100℃; for 20h; Inert atmosphere; Sealed tube; | 48% |
-
-
143-33-9
sodium cyanide
-
-
106961-34-6
Trimethyl-(6-methyl-2-p-tolyl-imidazo[1,2-a]pyridin-3-ylmethyl)-ammonium; iodide
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Yield given; | |
| In water at 82 - 84℃; for 12h; |
-
-
151-50-8
potassium cyanide
-
-
106961-33-5
dimethyl-(6-methyl-2-p-tolylimidazo[1,2-a]pyridin-3-ylmethyl)-amine
-
A
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
B
-
365213-58-7
2-(4-methylphenyl)-6-methylimidazo[1,2-α]pyridine-3-acetamide
| Conditions | Yield |
|---|---|
| Stage #1: dimethyl-(6-methyl-2-p-tolylimidazo[1,2-a]pyridin-3-ylmethyl)-amine With methyl iodide In ethanol at 20℃; for 24h; Stage #2: potassium cyanide In ethanol; water for 4h; Heating; |
-
-
88965-00-8
6-methyl-2-(4-methyl-phenyl)-imidazo[1,2-a]pyridine
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1.1: 78 percent / acetic acid / H2O / 4 h / 50 - 55 °C 2.1: MeI / ethanol / 24 h / 20 °C 2.2: H2O; ethanol / 4 h / Heating View Scheme | |
| Multi-step reaction with 3 steps 1: 79 percent / AcOH View Scheme |
-
-
106961-33-5
dimethyl-(6-methyl-2-p-tolylimidazo[1,2-a]pyridin-3-ylmethyl)-amine
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
-
1101863-48-2
C20H24N3O2(1+)*Cl(1-)
-
-
143-33-9
sodium cyanide
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Stage #1: C20H24N3O2(1+)*Cl(1-) With sodium hydroxide; water pH=7.5 - 8; Stage #2: sodium cyanide In water at 50 - 55℃; for 3h; Product distribution / selectivity; |
-
-
1603-41-4
(5-methyl-pyridin-2-yl)amine
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: sodium hydrogencarbonate / ethanol / 6 h / 20 °C / Inert atmosphere 2: ferrocene; bis(1-methyl-1-phenylethyl)peroxide / 20 h / 20 - 100 °C / Inert atmosphere; Sealed tube View Scheme |
-
-
619-41-0
4-(bromoacetyl)toluene
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: sodium hydrogencarbonate / ethanol / 6 h / 20 °C / Inert atmosphere 2: ferrocene; bis(1-methyl-1-phenylethyl)peroxide / 20 h / 20 - 100 °C / Inert atmosphere; Sealed tube View Scheme |
-
-
64-17-5
ethanol
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
-
193979-47-4
ethyl 6-methyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine-3-acetate
| Conditions | Yield |
|---|---|
| With sulfuric acid; water at 90℃; for 12h; | 95% |
| With sulfuric acid at 90℃; for 12h; | 95% |
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
-
189005-44-5
6-methyl-2-(4-methylphenyl)-imidazo<1,2-a>pyridine-3-acetic acid
| Conditions | Yield |
|---|---|
| With hydrogenchloride; water | 91% |
| Stage #1: 6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine With sulfuric acid; water at 110℃; for 4 - 5h; Stage #2: With sodium hydroxide; water at 0℃; pH=9; Stage #3: With water; acetic acid pH=5.5; Product distribution / selectivity; | 72% |
| Stage #1: 6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine With hydrogenchloride In water at 25 - 100℃; for 12h; Heating / reflux; Stage #2: With potassium hydroxide In water at 25 - 105℃; for 2 - 3h; Stage #3: With acetic acid In water at 30 - 40℃; | |
| Stage #1: 6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine With sodium hydroxide; water at 55 - 98℃; for 16.5h; Heating / reflux; Stage #2: With acetic acid In water at 25℃; for 4h; pH=5.3; | |
| With sulfuric acid at 110℃; Inert atmosphere; |
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
-
1387635-23-5
3-((2H-tetrazol-5-yl)methyl)-6-methyl-2-p-tolylimidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| With indium(III) chloride; sodium azide In N,N-dimethyl-formamide for 0.166667h; Microwave irradiation; | 76% |
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: 91 percent / H2O, HCl View Scheme |
-
-
768398-03-4
6-methyl-3-cyanomethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine
-
-
82626-48-0
N,N,6-trimethyl-2-(4-methylphenyl)imidazo[1,2-a]pyridine-3-acetamide
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: 91 percent / H2O, HCl View Scheme | |
| Multi-step reaction with 2 steps 1.1: sulfuric acid / 110 °C / Inert atmosphere 2.1: phosphorus pentachloride / dichloromethane / Reflux; Inert atmosphere 2.2: 0 °C / Inert atmosphere View Scheme |
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