Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
Cas:951382-34-6
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Manufacturers
inquiryAs a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis
Cas:951382-34-6
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryWITH 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
Cas:951382-34-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantages: 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 serv
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
Cas:951382-34-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryL-Proline compd. with (1S)-1,5-anhydro-1-C-[3-(benzo[b]thien-2-ylmethyl)-4-fluorophenyl]-D-glucitol (1:1) CAS:951382-34-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, pro
Cas:951382-34-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAppearance: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
Cas:951382-34-6
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryCompany 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:951382-34-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryZibo 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
Cas:951382-34-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: Ipragliflozin L-Proline CAS No.:951382-34-6 Molecule Formula:C26H30FNO7S Molecule Weight:519.58 Purity: 99% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:951382-34-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct 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,
Cas:951382-34-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:951382-34-6
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryShandong 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
Cas:951382-34-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
Cas:951382-34-6
Min.Order:1 Gram
Negotiable
Type:Other
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity, manufacturer Application:Intermediate
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiryTAIHO 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
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1.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:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirymade in GMP Package:1kg, 10kgs, 100kgs Application:Anti-diabetic drugs Transportation:sea OR air Port:any China Port
We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Trading Company
inquiryFactory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Trading Company
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
*stable and better quality products*efficient and meticulous servicesAppearance:Powder Storage:Store in dry, cool and ventilated place Package:1kg/tin 5kg/tin 25kg/carton Application:Pharmaceutical raw materials, making injection powder oral agent Tr
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Other
inquirybulk?production Application:Pharmaceutical intermediates
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:951382-34-6
Min.Order:0
Negotiable
Type:Trading Company
inquiry(2S,3R,4R,5S,6R)-2-(3-(benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
L-proline
Ipragliflozin L-proline
Conditions | Yield |
---|---|
In dichloromethane at 35℃; for 3h; | 99% |
In ethanol; water at 100℃; for 0.5h; | 83.7% |
In ethanol at 100℃; for 0.5h; |
2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; dibutyl ether / 3 h / -20 °C 1.2: 1 h / 0 °C 1.3: 3 h / 100 °C 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; hexane; dibutyl ether / 3.33 h / -20 °C / Inert atmosphere 1.2: 1.33 h / 0 °C / Inert atmosphere 1.3: 3 h / 100 °C / Inert atmosphere 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme |
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; dibutyl ether / 3 h / -20 °C 1.2: 1 h / 0 °C 1.3: 3 h / 100 °C 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme |
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; dibutyl ether / 3 h / -20 °C 1.2: 1 h / 0 °C 1.3: 3 h / 100 °C 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; hexane; dibutyl ether / 3.33 h / -20 °C / Inert atmosphere 1.2: 1.33 h / 0 °C / Inert atmosphere 1.3: 3 h / 100 °C / Inert atmosphere 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme |
2-[(5-bromo-2-fluorophenyl)methyl]-1-benzothiophene
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / toluene; dibutyl ether / 3 h / -20 °C 1.2: 1 h / 0 °C 1.3: 3 h / 100 °C 2.1: sodium methylate; methanol / 3 h / 65 °C 3.1: ethanol; water / 0.5 h / 100 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 1.2: 2 h / 20 - 90 °C 2.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 3.1: dichloromethane / 3 h / 35 °C View Scheme |
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium methylate; methanol / 3 h / 65 °C 2: ethanol; water / 0.5 h / 100 °C View Scheme |
α-D-glucopyranose peracetylate
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: hydrogen bromide; acetic acid / dichloromethane / 0.67 h / 0 °C 2.1: Acidic conditions 3.1: iron(II) sulfate / methanol / 12 h 4.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 4.2: 2 h / 20 - 90 °C 5.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 6.1: dichloromethane / 3 h / 35 °C View Scheme |
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: Acidic conditions 2.1: iron(II) sulfate / methanol / 12 h 3.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 3.2: 2 h / 20 - 90 °C 4.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 5.1: dichloromethane / 3 h / 35 °C View Scheme |
Benzo[b]thiophene
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: n-butyllithium / tetrahydrofuran / 1.5 h / -78 °C 1.2: 2 h / -78 °C 2.1: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0.5 h / -20 °C 3.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 3.2: 2 h / 20 - 90 °C 4.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 5.1: dichloromethane / 3 h / 35 °C View Scheme |
5-bromo-2-fluorobenzaldehyde
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: n-butyllithium / tetrahydrofuran / 1.5 h / -78 °C 1.2: 2 h / -78 °C 2.1: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0.5 h / -20 °C 3.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 3.2: 2 h / 20 - 90 °C 4.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 5.1: dichloromethane / 3 h / 35 °C View Scheme |
1-bromo-α-D-glucopyranose
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: iron(II) sulfate / methanol / 12 h 2.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 2.2: 2 h / 20 - 90 °C 3.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 4.1: dichloromethane / 3 h / 35 °C View Scheme |
2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl bromide
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 1.2: 2 h / 20 - 90 °C 2.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 3.1: dichloromethane / 3 h / 35 °C View Scheme |
(1-benzothiophen-2-yl)(5-bromo-2-fluorophenyl)methanol
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: triethylsilane; boron trifluoride diethyl etherate / dichloromethane / 0.5 h / -20 °C 2.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 2.2: 2 h / 20 - 90 °C 3.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 4.1: dichloromethane / 3 h / 35 °C View Scheme |
alpha-D-glucopyranose
Ipragliflozin L-proline
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1.1: sodium acetate / 0.17 h / 140 °C 2.1: hydrogen bromide; acetic acid / dichloromethane / 0.67 h / 0 °C 3.1: Acidic conditions 4.1: iron(II) sulfate / methanol / 12 h 5.1: n-butyllithium / dibutyl ether; toluene; n-heptane / 2 h / -40 °C / Inert atmosphere 5.2: 2 h / 20 - 90 °C 6.1: pentamethylbenzene,; boron trichloride / dichloromethane / 4 h / -78 °C 7.1: dichloromethane / 3 h / 35 °C View Scheme |
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