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LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

Imatinib

Cas:152459-95-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai SE Pharm Co., Ltd

1. made in GMP plant, commerially 2. Normal Stock: 500kgs 3. Audit accepted. Related documents are available to offer and audited by many clients, such as Lupin, MSN, Dr reddy etc 4. Chromatographic Purity (HPLC): not less than 99.0% Appearan

Imatinib

Cas:152459-95-5

Min.Order:1 Gram

Negotiable

Type:Manufacturers

inquiry

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

Imatinib Manufacturer/High quality/Best price/In stock

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 Imatinib supplier in China

Cas:152459-95-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages of Imatinib Cas 152459-95-5 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or almost white powder Storage:Cool dry place Package:1kg/foil bag

Steady supply Imatinib Cas 152459-95-5 with high quality and high purity

Cas:152459-95-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

Imatinib

Cas:152459-95-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

EAST CHEMSOURCES LIMITED

Imatinib English name: Imatinib Chemical name: 4-[(4-Methylpiperazin-1-yl)methyl]-N-[4-methyl-3-[(4-pyridin-3-ylpyrimidin-2-yl)amino]phenyl]benzamide Category involved: bulk pharmace

Imatinib

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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

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

Factory Price API 99% Imatinib 152459-95-5 GMP Manufacturer

Cas:152459-95-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality Imatinib

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

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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

Imatinib

Cas:152459-95-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Imatinib

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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

TIANFUCHEM--152459-95-5---Imatinib

Cas:152459-95-5

Min.Order:1 Metric Ton

FOB Price: $500.0

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

New production CAS 152459-95-5 with best quality

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

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

Imatinib/ LIDE PHARMA- Factory supply / Best price

Cas:152459-95-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Name: Imatinib Synonyms: 4-[(4-methylpiperazin-1-yl)methyl]-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]amino}phenyl)benzamide CAS: 152459-95-5 MF: C30H35N7O4S Appearance: white powder Storage:Store in cool and dry place, away from sun li

Imatinib CAS:152459-95-5

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is

Imatinib CAS NO 152459-95-5

Cas:152459-95-5

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical intermediate

High quality Imatinib

Cas:152459-95-5

Min.Order:100 Gram

FOB Price: $10.0

Type:Lab/Research institutions

inquiry

HANWAYS CHEMPHARM CO.,LIMITED

We have two GMP facilities in Hubei Province and cooperative factories in Zhejiang Province We are concentrating on the R&D and technical service of APIs and pharmaceutical intermediates FDA Approved Appearance:white Storage:2-8°C Packag

Pharmaceutical Intermediate Raw MaterialImatinib Powder with Best Price

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $450.0

Type:Trading Company

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

99% Raw Material Imatinib powder / Pharmaceutical Powder Imatinib

Cas:152459-95-5

Min.Order:10 Gram

FOB Price: $3.5

Type:Trading Company

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

antineoplastic, Imatinib CAS:152459-95-5

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $79.0 / 84.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Imatinib CAS:152459-95-5 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 intermediates,

Imatinib CAS:152459-95-5

Cas:152459-95-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful

Factory Outlet CAS 152459-95-5 Imatinib

Cas:152459-95-5

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

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

Imatinib

Cas:152459-95-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Superiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail bes

Factory price 99% Imatinib CAS:152459-95-5

Cas:152459-95-5

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:Off white powder Storage:Room temperature Package:25kg/drum Application:API Transportation:Express/Sea/Air Port:Any port in china

High Quality Imatinib Manufacturer

Cas:152459-95-5

Min.Order:25 Kilogram

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

Imatinib cas:152459-95-5

Cas:152459-95-5

Min.Order:25 Gram

FOB Price: $90.0 / 100.0

Type:Trading Company

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

API name:Gleevec Certificates: GMP, DMF CAS No.: 152459-95-5 Chemical name: 4-(4-METHYL-PIPERAZIN-1-YLMETHYL)-N-[4-METHYL-3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]-BENZAMIDE;Imatinib(4-[(4-Methylpiperazin-1-yl)methyl]-N-[4-methyl-3

Gleevec

Cas:152459-95-5

Min.Order:1 Kilogram

FOB Price: $100.0

Type:Trading Company

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By

N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)-4-((4-methylpiperazin-1-yl)methyl)benzamide

Cas:152459-95-5

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Imatinib

Cas:152459-95-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride

4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
Stage #1: 4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride; 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine In water at 0℃;
Stage #2: With sodium hydroxide In water at 50 - 55℃; pH=9 - 9.5; Product distribution / selectivity;
99.26%
With pyridine at 0 - 20℃; for 1h; Product distribution / selectivity;95%
Stage #1: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine With pyridine for 0.333333h; Autoclave;
Stage #2: 4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride at 0 - 25℃; for 8h;
92.7%
4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride

4-((4-methylpiperazin-1-yl)methyl)benzoyl chloride dihydrochloride

N-(5-amino-2-methylphenyl)-4-(3-piridinyl)-2-pyrimidine amine

N-(5-amino-2-methylphenyl)-4-(3-piridinyl)-2-pyrimidine amine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With sodium hydroxide In water at 0 - 55℃; pH=9 - 9.5;99.26%
C17H23N4O(1+)*CF3O3S(1-)

C17H23N4O(1+)*CF3O3S(1-)

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 40 - 50℃; for 6h; Time;97.8%
1-methyl-piperazine
109-01-3

1-methyl-piperazine

4-(chloromethyl)-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]-amino}phenyl)benzamide
404844-11-7

4-(chloromethyl)-N-(4-methyl-3-{[4-(pyridin-3-yl)pyrimidin-2-yl]-amino}phenyl)benzamide

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 4.5h; Temperature;97.52%
In 1,4-dioxane at 135℃; for 3h; Conversion of starting material;91%
at 120 - 130℃; for 1.5h; Conversion of starting material;91%
imatinib mesylate

imatinib mesylate

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With ammonia In water Product distribution / selectivity;97%
4-[(4-methylpiperazin-1-yl)methyl]bromobenzene
368879-17-8

4-[(4-methylpiperazin-1-yl)methyl]bromobenzene

carbon monoxide
201230-82-2

carbon monoxide

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With palladium diacetate; triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In 1,4-dioxane at 50℃; under 760.051 Torr; for 36h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;95.8%
4-(4-methylpiperazin-1-ylmethyl)-N-[4-methyl-3-[(4-pyridin-3-yl)pyrimidin-2-ylamino]phenyl]benzamide dimesylate

4-(4-methylpiperazin-1-ylmethyl)-N-[4-methyl-3-[(4-pyridin-3-yl)pyrimidin-2-ylamino]phenyl]benzamide dimesylate

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With ammonia In water; isopropyl alcohol at 20℃; for 4h; pH=7.6 - 8.5;93%
N-(3-guanidino-4-methylphenyl)-4-((4-methylpiperazin-1-yl)methyl)benzamide

N-(3-guanidino-4-methylphenyl)-4-((4-methylpiperazin-1-yl)methyl)benzamide

3-(N,N-dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
55314-16-4, 75415-01-9, 123367-26-0

3-(N,N-dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
In butan-1-ol at 120 - 150℃; for 5h; Inert atmosphere;93%
6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

4-((4-methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride

4-((4-methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
Stage #1: 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride With pyridine; thionyl chloride at 50 - 60℃; for 3h;
Stage #2: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine at -10 - 0℃; for 1h;
92.5%
Stage #1: 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride With 1,1'-carbonyldiimidazole In N,N-dimethyl-formamide at 50℃; for 2h;
Stage #2: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine In N,N-dimethyl-formamide at 70℃; for 12h;
91%
Stage #1: 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride With pyridine; thionyl chloride at 20 - 50℃; for 1 - 2h;
Stage #2: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine With pyridine at 0 - 25℃; for 1h; Product distribution / selectivity;
90%
N-(3-bromo-4-methylphenyl)-4-((4-methylpiperazin-1-yl)-methyl)benzamide
581076-59-7

N-(3-bromo-4-methylphenyl)-4-((4-methylpiperazin-1-yl)-methyl)benzamide

4-pyridin-3-ylpyrimidin-2-ylamine
66521-66-2

4-pyridin-3-ylpyrimidin-2-ylamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 5h; Temperature;92%
Stage #1: N-(3-bromo-4-methylphenyl)-4-((4-methylpiperazin-1-yl)-methyl)benzamide; 4-pyridin-3-ylpyrimidin-2-ylamine In ethanol at 60℃; for 3h; Inert atmosphere;
Stage #2: With sodium hydroxide In water pH=8.7; Reagent/catalyst;
91%
With tris(dibenzylideneacetone)dipalladium(0) chloroform complex; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate In 5,5-dimethyl-1,3-cyclohexadiene for 5.16667h; Inert atmosphere; Reflux; Sonication;72%
4-(4-methyl piperazin-1-ylmethyl)-benzoic acid ethyl ester
1044872-32-3

4-(4-methyl piperazin-1-ylmethyl)-benzoic acid ethyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With sodium methylate In dichloromethane at 40℃;92%
N-(5-iodo-2-methylphenyl)-4-(pyridin-3-yl)pyrimidin-2-amine

N-(5-iodo-2-methylphenyl)-4-(pyridin-3-yl)pyrimidin-2-amine

4-((4-methylpiperazin-1-yl)methyl)benzamide

4-((4-methylpiperazin-1-yl)methyl)benzamide

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With copper(l) iodide; 1,10-Phenanthroline In tetrahydrofuran at 20℃; for 4h; Inert atmosphere;92%
6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

4-(4-methylpiperazin-1-ylmethyl)benzoic acid
106261-48-7

4-(4-methylpiperazin-1-ylmethyl)benzoic acid

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 20 - 30℃; Solvent;91.72%
Stage #1: 4-(4-methylpiperazin-1-ylmethyl)benzoic acid With pyridine; thionyl chloride at 0 - 50℃; for 1 - 2h;
Stage #2: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine With pyridine at 0 - 20℃; for 1h; Product distribution / selectivity;
88%
Stage #1: 4-(4-methylpiperazin-1-ylmethyl)benzoic acid With dmap; benzotriazol-1-ol; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 18h;
Stage #2: 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine With dmap In dichloromethane at 15 - 25℃; for 49h; Product distribution / selectivity;
77%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran; water at 20℃; for 1.16667h;72%
C22H31N5Si2

C22H31N5Si2

4-((4-methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride

4-((4-methylpiperazin-1-yl)methyl)benzoic acid dihydrochloride

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
Stage #1: 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 10 - 20℃; for 0.5h;
Stage #2: With tetrabutyl ammonium fluoride; 1,1'-carbonyldiimidazole In dichloromethane at 20℃; for 3h;
Stage #3: C22H31N5Si2 In dichloromethane at 0 - 20℃; for 3h; Solvent; Reagent/catalyst;
91.3%
Stage #1: 4-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 10 - 20℃; for 0.5h;
Stage #2: With tetrabutyl ammonium fluoride; 1,1'-carbonyldiimidazole In dichloromethane at 20℃; for 3h;
Stage #3: C22H31N5Si2 In dichloromethane at 20℃; for 3h; Solvent; Reagent/catalyst;
91.3%
N,N-(4-methyl-3-aminophenyl)[4-(pyridin-3-yl)-pyrimidin-2-yl]amine
571187-03-6

N,N-(4-methyl-3-aminophenyl)[4-(pyridin-3-yl)-pyrimidin-2-yl]amine

4-((4-methylpiperazin-1-yl)methyl)-benzoic acid methyl ester
314268-40-1

4-((4-methylpiperazin-1-yl)methyl)-benzoic acid methyl ester

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With sodium methylate In tetrahydrofuran; methanol Product distribution / selectivity; Reflux;91%
6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

4-((4-methylpiperazin-1-yl)methyl)-benzoic acid methyl ester
314268-40-1

4-((4-methylpiperazin-1-yl)methyl)-benzoic acid methyl ester

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With sodium methylate In tetrahydrofuran at 70℃;91%
With trimethylaluminum In toluene at 40℃; for 0.5h; Inert atmosphere;
4-(4-methyl-piperazin-1-methyl)-benzoic acid phenyl ester

4-(4-methyl-piperazin-1-methyl)-benzoic acid phenyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With cesium hydroxide In propan-1-ol at 80℃;90.5%
4-(4-methyl-piperazin-1-methyl)-benzoic acid benzyl ester
1232493-61-6

4-(4-methyl-piperazin-1-methyl)-benzoic acid benzyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With sodium ethanolate In toluene at 50℃; Reagent/catalyst; Solvent;90%
4-(4-methyl-piperazin-1-methyl)-benzoic acid propyl ester
1232493-65-0

4-(4-methyl-piperazin-1-methyl)-benzoic acid propyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With potassium tert-butylate In N,N-dimethyl-formamide at 50℃; Large scale;90%
4-(4-methyl-piperazin-1-methyl)-benzoic acid 4-methoxy-benzyl ester
1232493-67-2

4-(4-methyl-piperazin-1-methyl)-benzoic acid 4-methoxy-benzyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With n-butyllithium In acetonitrile at 20℃;90%
4-(4-methyl-piperazin-1-methyl)-benzoic acid p-tolyl ester
1232493-72-9

4-(4-methyl-piperazin-1-methyl)-benzoic acid p-tolyl ester

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With potassium carbonate In ethyl acetate at 50℃; Reagent/catalyst; Solvent;90%
N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

2-ethoxy-4-(3-pyridyl)pyrimidine

2-ethoxy-4-(3-pyridyl)pyrimidine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With dmap In 5,5-dimethyl-1,3-cyclohexadiene at 135℃; for 4h; Temperature; Solvent; Reagent/catalyst;87.1%
1-methyl-piperazine
109-01-3

1-methyl-piperazine

p-(chloromethyl)benzoyl chloride
876-08-4

p-(chloromethyl)benzoyl chloride

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
Stage #1: p-(chloromethyl)benzoyl chloride; 6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine With triethylamine In tetrahydrofuran at 0℃; for 3h; Buchwald-Hartwig Coupling; Inert atmosphere;
Stage #2: 1-methyl-piperazine In tetrahydrofuran at 80℃; for 12h; Reflux; Inert atmosphere; chemoselective reaction;
87%
With pyridine In 1-methyl-pyrrolidin-2-one at 40 - 80℃;
1-methyl-piperazine
109-01-3

1-methyl-piperazine

N-(3-bromo-4-methylphenyl)-4-(chloromethyl)benzamide
1072105-05-5

N-(3-bromo-4-methylphenyl)-4-(chloromethyl)benzamide

4-pyridin-3-ylpyrimidin-2-ylamine
66521-66-2

4-pyridin-3-ylpyrimidin-2-ylamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With copper(l) iodide; sodium acetate; N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 100℃; for 4h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere;86%
N-5-bromo-2-methylphenyl(4-pyridine-3-yl)pyrimidine-2-amine
1206604-20-7

N-5-bromo-2-methylphenyl(4-pyridine-3-yl)pyrimidine-2-amine

4-((4-methylpiperazin-1-yl)methyl)benzamide

4-((4-methylpiperazin-1-yl)methyl)benzamide

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With copper(l) iodide; potassium carbonate; N,N-dimethylethylenediamine In 1,4-dioxane at 85℃; for 18h; Reflux; Inert atmosphere;85.4%
With copper(l) iodide; potassium carbonate; N,N`-dimethylethylenediamine In water; toluene for 24h; Solvent; Reflux; Green chemistry;84.1%
N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

2-methoxy-4-(3-pyridyl)pyrimidine

2-methoxy-4-(3-pyridyl)pyrimidine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With dmap In tetrahydrofuran at 65℃; for 7h; Temperature; Solvent; Reagent/catalyst;85.2%
N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

N-(3-amino-4-methylphenyl)-4-((4-methyl-1-piperazinyl)methyl)benzamide

2-chloro-4-(pyridin-3-yl)pyrimidine
483324-01-2

2-chloro-4-(pyridin-3-yl)pyrimidine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With acetic acid In 1,4-dioxane at 110℃; for 6h; Temperature; Solvent; Green chemistry;84.5%
C16H22N4O

C16H22N4O

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
With Imidazole hydrochloride at 15 - 20℃; Reagent/catalyst; Temperature;84%
N-(5-amino-2-methylphenyl)-4-(3-pyridyl)-2-pyridineamine
641615-51-2

N-(5-amino-2-methylphenyl)-4-(3-pyridyl)-2-pyridineamine

S-benzotrizol-2-yl-4-[(4-methylpiperazin-1-yl)methyl]benzoate
1373517-04-4

S-benzotrizol-2-yl-4-[(4-methylpiperazin-1-yl)methyl]benzoate

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
In toluene at 25 - 50℃;80.15%
S-benzotrizol-2-yl-4-[(4-methylpiperazin-1-yl)methyl]benzoate
1373517-04-4

S-benzotrizol-2-yl-4-[(4-methylpiperazin-1-yl)methyl]benzoate

C17H16N4
1001756-77-9

C17H16N4

imatinib
152459-95-5

imatinib

Conditions
ConditionsYield
In toluene at 25 - 50℃;80.15%
dichloro-acetic acid
79-43-6

dichloro-acetic acid

imatinib
152459-95-5

imatinib

4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridyl)-2-pyrimidinyl]amino]phenyl]benzamide dichloroacetate
1313492-09-9

4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridyl)-2-pyrimidinyl]amino]phenyl]benzamide dichloroacetate

Conditions
ConditionsYield
In isopropyl alcohol at 20 - 25℃; for 3h; Product distribution / selectivity;100%
In isopropyl alcohol at 20 - 25℃; for 3h; Product distribution / selectivity;100%
methanesulfonic acid
75-75-2

methanesulfonic acid

imatinib
152459-95-5

imatinib

imatinib mesylate

imatinib mesylate

Conditions
ConditionsYield
In acetone at 55 - 60℃; for 2h; Concentration; Temperature; Time;99.89%
In di-isopropyl ether; isopropyl alcohol at 20℃; for 3.16667h; Product distribution / selectivity; Reflux;97%
In isopropyl alcohol; acetone for 3h; Reflux;97.1%
methanesulfonic acid
75-75-2

methanesulfonic acid

imatinib
152459-95-5

imatinib

imatinib mesylate

imatinib mesylate

Conditions
ConditionsYield
In isopropyl alcohol at 20 - 80℃; Product distribution / selectivity; Reflux;99.6%
In methanol at 50 - 55℃; for 2.5h; Solvent; Temperature;95%
In methanol at -10 - 0℃; for 0.333333h; Product distribution / selectivity;58%
imatinib
152459-95-5

imatinib

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine
152460-10-1

6-methyl-1-N-(4-(pyridin-3-yl)pyrimidin-2-yl)benzene-1,3-diamine

Conditions
ConditionsYield
With hydrogenchloride; acetic acid at 20℃; Reflux;97%
p-Coumaric Acid
7400-08-0

p-Coumaric Acid

imatinib
152459-95-5

imatinib

C29H31N7O*C9H8O3

C29H31N7O*C9H8O3

Conditions
ConditionsYield
In methanol; 5,5-dimethyl-1,3-cyclohexadiene at 25 - 80℃; for 18h;94%
In methanol; 5,5-dimethyl-1,3-cyclohexadiene at 25 - 80℃; for 18h;94%
imatinib
152459-95-5

imatinib

4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridyl)-2-pyrimidinyl]amino]phenyl]-benzamide D,L-(+/-)-camphorsulphonate
1012885-61-8

4-[(4-methyl-1-piperazinyl)methyl]-N-[4-methyl-3-[[4-(3-pyridyl)-2-pyrimidinyl]amino]phenyl]-benzamide D,L-(+/-)-camphorsulphonate

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 2h; Product distribution / selectivity; Heating / reflux;93.8%
Stage #1: camphor-10-sulfonic acid; imatinib In methanol at 20℃; for 1h; Activated carbon;
Stage #2: In isopropyl alcohol at 20℃; for 1h; Product distribution / selectivity;
91.1%
methanesulfonic acid
75-75-2

methanesulfonic acid

imatinib
152459-95-5

imatinib

4-(4-methylpiperazin-1-ylmethyl)-N-[4-methyl-3-[(4-pyridin-3-yl)pyrimidin-2-ylamino]phenyl]benzamide dimesylate

4-(4-methylpiperazin-1-ylmethyl)-N-[4-methyl-3-[(4-pyridin-3-yl)pyrimidin-2-ylamino]phenyl]benzamide dimesylate

Conditions
ConditionsYield
In water; isopropyl alcohol at 20℃;91%
In ethanol at 20 - 70℃; for 3.33h; Product distribution / selectivity; Heating / reflux;
In isopropyl alcohol at 65 - 70℃; Product distribution / selectivity;
caffeic acid
331-39-5

caffeic acid

imatinib
152459-95-5

imatinib

C29H31N7O*C10H10O4

C29H31N7O*C10H10O4

Conditions
ConditionsYield
In methanol; 5,5-dimethyl-1,3-cyclohexadiene at 25 - 80℃; for 18h;90%
(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid
1135-24-6

(E)-3-(4-hydroxy-3-methoxyphenyl)acrylic acid

imatinib
152459-95-5

imatinib

C29H31N7O*C10H10O4

C29H31N7O*C10H10O4

Conditions
ConditionsYield
In methanol; 5,5-dimethyl-1,3-cyclohexadiene at 25 - 80℃; for 18h;90%

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