ProName: (S)-(+)-Ketoprofen Manufacturer/High q... CasNo: 22161-81-5 Molecular Formula: C16H14O3 Appearance: white powder Application: It is an important raw material and in... DeliveryTime: prompt PackAge: according to
Cas:22161-81-5
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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 ch
Cas:22161-81-5
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inquiryWelcome 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
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inquiryUnique advantages of (S)-(+)-Ketoprofen Cas 22161-81-5 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:cool dry place Package:1kg/foil bag
Cas:22161-81-5
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inquiryThe 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
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inquiry1. 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
Cas:22161-81-5
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inquiryOur 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
Ketoprofen English name ketoprofen Chinese alias: dexketoprofen; ketoprofen CAS: 22071-15-4; 22161-81-5 EINECS 244-759-8 Molecular formula C16H1403 Molecular weight 254.2806 Melting point: 93-96 C Content: 98.5-l0
Cas:22161-81-5
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inquiryOur 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 on.O
Cas:22161-81-5
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Cas:22161-81-5
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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:22161-81-5
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryJinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shanghai Pudo
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:22161-81-5
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inquiry1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: (S)-(+)-Ketoprofen Structure: Formula: C16H14O3 Molecular Weight : 254.28 Synonyms: (+)-hydratropicaci;(S)-(+)-KETOPROFEN;(S)-KETOPROFEN;(S)-(+)-3-BENZOYL-
Cas:22161-81-5
Min.Order:1 Kilogram
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inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
Cas:22161-81-5
Min.Order:1 Gram
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inquiryOur 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
Cas:22161-81-5
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inquiry(S)-(+)-Ketoprofen CAS:22161-81-5 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 interm
Cas:22161-81-5
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inquiryHello, 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:22161-81-5
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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
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
Cas:22161-81-5
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inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:22161-81-5
Min.Order:10 Gram
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Type:Trading Company
inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:22161-81-5
Min.Order:1 Gram
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inquiryHangzhou 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
Cas:22161-81-5
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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
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
Cas:22161-81-5
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inquiryJ&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
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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:22161-81-5
Min.Order:10 Gram
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inquiry(S)-(+)-Ketoprofen Powder USP StandardAppearance:White or Almost White crystalline powder Storage:Store in refrigerator Package:according to customers' requirements Application:USP Standard APIs Transportation:By air(EMS or EUB or FedEx or TNT ect...
Cas:22161-81-5
Min.Order:1 Gram
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Type:Other
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:22161-81-5
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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inquiryS-ketoprofen
Conditions | Yield |
---|---|
With hydrogenchloride In water at 50℃; | 98.3% |
ketoprofen
S-ketoprofen
Conditions | Yield |
---|---|
96% | |
Multi-step reaction with 3 steps 1.1: oxalyl chloride / 12 h / 40 °C 2.1: rink amide linker modified polystyrene grafted crowns; piperidine; benzotriazolyloxy-tris(dimethylamino)phosphonium(1+) PF6(1-) / diisopropylethylamine / dimethylformamide / 12 h / 20 °C 2.2: triethylamine / tetrahydrofuran / 12 h / 0 °C 2.3: 104 mg / trifluoroacetic acid / CH2Cl2 / 0.67 h 3.1: LiOH / tetrahydrofuran; H2O / 1 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: oxalyl chloride / 12 h / 40 °C 2.1: triethylamine; (S)-(3-OH-4,4-di-Me-2-oxopyrrolidin-1-yl)CH2COOH on resin / tetrahydrofuran / 0 °C 2.2: LiOH*H2O / tetrahydrofuran; H2O / 4 h / 20 °C View Scheme |
S-ketoprofen
Conditions | Yield |
---|---|
With sodium carbonate In methanol; water for 2h; Ambient temperature; | 95% |
(2S)-[3-(2-hydroxy-1-methyl-ethyl)-phenyl]-phenyl-methanone
S-ketoprofen
Conditions | Yield |
---|---|
With Jones reagent In acetone for 12h; Inert atmosphere; | 95% |
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; laccase from Trametes versicolor; oxygen In water at 20℃; for 168h; Enzymatic reaction; | 95% |
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; sodium hypochlorite; sodium chlorite In water; acetonitrile at 35℃; for 24h; aq. phosphate buffer; | 42% |
S-ketoprofen
Conditions | Yield |
---|---|
With hydrogenchloride; acetic acid for 2.5h; Heating; | 92% |
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: 3-(3-benzoyl-phenyl)-2S,3R-dimethyl-oxirane-2-carboxy-5-methyl-2-(1-methyl-1-phenyl-ethyl)-cyclohexane ester With sodium carbonate In dichloromethane; water for 1h; Stage #2: With dihydrogen peroxide; acetic acid at 85℃; for 9h; | 85.6% |
S-ketoprofen
Conditions | Yield |
---|---|
With 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; laccase from Trametes versicolor; oxygen In water at 20℃; for 168h; Enzymatic reaction; | 82% |
C23H20O
S-ketoprofen
Conditions | Yield |
---|---|
With sodium periodate; ruthenium(III) trichloride hydrate In tetrachloromethane; water; acetonitrile at 0 - 20℃; for 2h; | 69% |
S-ketoprofen
Conditions | Yield |
---|---|
With sodium hydroxide; Pseudomonas fluorescens MTCCB0015 cell-free extract In phosphate buffer at 37℃; for 20h; pH=7.50; | 40% |
(+)-α-(3-benzylphenyl)propionic acid
A
S-ketoprofen
B
(3-acetylphenyl)(phenyl)methanone
Conditions | Yield |
---|---|
With sodium hydroxide; potassium permanganate In water for 6h; Ambient temperature; Yields of byproduct given; | A n/a B 28.4% |
(+)-α-(3-benzylphenyl)propionic acid
A
S-ketoprofen
B
(3-acetylphenyl)(phenyl)methanone
C
R-ketoprofen
Conditions | Yield |
---|---|
With sodium hydroxide; potassium permanganate In water for 6h; Ambient temperature; Yield given; | A n/a B 28.4% C n/a |
ethyl 2-<3-benzoylphenyl>propionate
S-ketoprofen
Conditions | Yield |
---|---|
With Tris-HCl buffer at 30℃; for 96h; semipurified lipase of Candida cylindraceae in Tris-HCl buffer; | 23.04% |
With native lipase from Candida rugosa; water | |
With Thermotoga maritima esterase Tm1160 In aq. acetate buffer at 70℃; for 23h; pH=5.5; Enzymatic reaction; enantioselective reaction; | n/a |
alpha-(m-benzoylphenyl)propionitrile
B
(S)-2-(3-benzoylphenyl)propanamide
C
(S)-2-(3-benzoylphenyl)propanenitrile
D
(2R)-[3-(phenylcarbonyl)phenyl]propanenitrile
E
S-ketoprofen
Conditions | Yield |
---|---|
With Rhodococcus erythropolis SET1 cells In aq. phosphate buffer at 25℃; pH=7; Microbiological reaction; enantioselective reaction; | A n/a B n/a C n/a D n/a E 20% |
ketoprofen methyl ester
S-ketoprofen
Conditions | Yield |
---|---|
With sodium hydroxide; Pseudomonas fluorescens MTCCB0015 cell-free extract In phosphate buffer at 37℃; for 20h; pH=7.50; | 18% |
ketoprofen methyl ester
A
S-ketoprofen
B
R-ketoprofen
Conditions | Yield |
---|---|
With sodium hydroxide In water at 40℃; for 7.55h; titrisol buffer pH 8, carboxylesterase NP; Yield given. Yields of byproduct given. Title compound not separated from byproducts; | |
With tris hydrochloride; S. solfataricus esterase In water at 60℃; for 32h; pH=7.0; Enzymatic reaction; |
Conditions | Yield |
---|---|
With phosphate buffer; sodium dodecyl-sulfate; vancomycin at 20℃; Product distribution; electrophoretic enantioseparations, various substrates; | |
EtOH, TAPS/Tris buffer, pH 7.7; | |
lipase from Candida rugosa In 2,2,4-trimethylpentane; acetone Product distribution / selectivity; Resolution of racemate; |
ethyl 2-<3-benzoylphenyl>propionate
A
S-ketoprofen
B
(R)-(-)-2-(3-benzoylphenyl)propionic acid ethyl ester
Conditions | Yield |
---|---|
In water Title compound not separated from byproducts; |
2-chloroethyl ester of 2-(3-benzoylphenyl)propionic acid
A
S-ketoprofen
B
(R)-ketoprofen chloroethyl ester
Conditions | Yield |
---|---|
With phosphate buffer; C. cylindracea lipase; dextromethorphan at 24℃; for 192h; Product distribution; without amine, enetioselectivity of hydrolysis; |
S-ketoprofen
Conditions | Yield |
---|---|
With ruthenium trichloride; sodium periodate Yield given; | |
With ruthenium trichloride; sodium periodate In tetrachloromethane; water; acetonitrile Ambient temperature; |
(+)-α-(3-benzylphenyl)propionic acid
S-ketoprofen
Conditions | Yield |
---|---|
With potassium permanganate | |
With potassium permanganate; phosphate buffer In water; benzene for 16h; Ambient temperature; |
Conditions | Yield |
---|---|
With (-)-Diop; chloro(1,5-hexadiene)rhodium(I) dimer; hydrogen; triethylamine; benzene In ethanol under 53200 Torr; for 20h; Ambient temperature; Yield given. Title compound not separated from byproducts; | |
With (-)-Diop; chloro(1,5-hexadiene)rhodium(I) dimer; hydrogen; triethylamine In ethanol; benzene under 11172 - 77140 Torr; Product distribution; different solvents, without NEt3, with KOH; other object: optical yield; |
2-chloroethyl ester of 2-(3-benzoylphenyl)propionic acid
A
S-ketoprofen
B
R-ketoprofen
Conditions | Yield |
---|---|
With water at 40℃; for 40h; Candida rugosa lipase, pH 5; Yield given. Yields of byproduct given. Title compound not separated from byproducts; | |
With Candida rugosa lipase (Lipase OF); Tween-80 In water at 30℃; for 24h; pH=2.5; Title compound not separated from byproducts; |
B
S-ketoprofen
Conditions | Yield |
---|---|
With human serum albumin In water at 37℃; pH=7.4; Enzyme kinetics; Hydrolysis; Enzymatic reaction; isotonic 0.067 phosphate buffer; |
2-chloroethyl ester of 2-(3-benzoylphenyl)propionic acid
S-ketoprofen
Conditions | Yield |
---|---|
With lipase OF I In water at 37℃; for 36h; pH=3; |
ketoprofen chloride
A
S-ketoprofen
B
R-ketoprofen
Conditions | Yield |
---|---|
Stage #1: ketoprofen chloride With (S)-(3-OH-4,4-di-Me-2-oxopyrrolidin-1-yl)CH2COOH on resin; triethylamine In tetrahydrofuran at 0℃; Stage #2: With lithium hydroxide In tetrahydrofuran; water at 20℃; for 4h; Further stages. Title compound not separated from byproducts.; |
(S)-2-(3-Benzoyl-phenyl)-propionic acid (S)-1-carbamoylmethyl-4,4-dimethyl-2-oxo-pyrrolidin-3-yl ester
A
S-ketoprofen
B
R-ketoprofen
Conditions | Yield |
---|---|
With lithium hydroxide In tetrahydrofuran; water at 20℃; for 1h; |
ketoprofen chloride
S-ketoprofen
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: rink amide linker modified polystyrene grafted crowns; piperidine; benzotriazolyloxy-tris(dimethylamino)phosphonium(1+) PF6(1-) / diisopropylethylamine / dimethylformamide / 12 h / 20 °C 1.2: triethylamine / tetrahydrofuran / 12 h / 0 °C 1.3: 104 mg / trifluoroacetic acid / CH2Cl2 / 0.67 h 2.1: LiOH / tetrahydrofuran; H2O / 1 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: 93 percent / Et3N / CH2Cl2 / 3 h / 0 °C 2: 92 percent / 2 N HCl, AcOH / 2.5 h / Heating View Scheme | |
Multi-step reaction with 2 steps 1: Et3N / tetrahydrofuran / -10 °C 2: 95 percent / Na2CO3 / methanol; H2O / 2 h / Ambient temperature View Scheme |
2-(3-bromophenyl)-2-methyl-[1,3]dioxolane
S-ketoprofen
Conditions | Yield |
---|---|
Multi-step reaction with 11 steps 1: 1.) Mg, I2 / 1.) anhydrous THF, 4 h, 60 deg C, 2.) THF 2: 97 percent / H2O, 10percent HCl / methanol / 1 h / Ambient temperature 3: 1.) t-BuOK / 1.) anhydrous THF, 30 min, RT, 2.) THF, RT, 24 h 4: 58 percent / LAH / diethyl ether / 6 h / -78 °C 5: 1.) (L)-(+)-diisopropyl tartrate, 4A sieves, Ti(OiPr)4, t-BuOOH / 1.) CH2Cl2, 1 h, 2.) CH2Cl2, -20 deg C, 3.5 h 6: H2, 1M NaOH / 10percent Pd/C / ethanol / Ambient temperature 7: LiBr, NCS / methanol / Ambient temperature 8: TsOH / Ambient temperature 9: 1.) t-BuLi / 1.) Et2O, hexane, -78 deg C, 2.) Et2O, hexane, RT 10: H2O, 5percent HCl / methanol / RT, then -20 deg C 11: RuCl3*H2O, NaIO4 / CCl4; acetonitrile; H2O / Ambient temperature View Scheme |
1-[3-(trimethylsilyl)phenyl]ethanone
S-ketoprofen
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1: 1.) t-BuOK / 1.) anhydrous THF, 30 min, RT, 2.) THF, RT, 24 h 2: 58 percent / LAH / diethyl ether / 6 h / -78 °C 3: 1.) (L)-(+)-diisopropyl tartrate, 4A sieves, Ti(OiPr)4, t-BuOOH / 1.) CH2Cl2, 1 h, 2.) CH2Cl2, -20 deg C, 3.5 h 4: H2, 1M NaOH / 10percent Pd/C / ethanol / Ambient temperature 5: LiBr, NCS / methanol / Ambient temperature 6: TsOH / Ambient temperature 7: 1.) t-BuLi / 1.) Et2O, hexane, -78 deg C, 2.) Et2O, hexane, RT 8: H2O, 5percent HCl / methanol / RT, then -20 deg C 9: RuCl3*H2O, NaIO4 / CCl4; acetonitrile; H2O / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1.) t-BuLi / 1.) Et2O, hexane, -78 deg C, 2.) Et2O, hexane, RT 2: H2O, 5percent HCl / methanol / RT, then -20 deg C 3: RuCl3*H2O, NaIO4 / CCl4; acetonitrile; H2O / Ambient temperature View Scheme |
S-ketoprofen
Conditions | Yield |
---|---|
With N,N-dimethylbutylamine; dimethylamino sulfonyl chloride; dmap In acetonitrile at 0 - 20℃; for 12h; | 100% |
methanol
S-ketoprofen
ketoprofen methyl ester
Conditions | Yield |
---|---|
With thionyl chloride at 0℃; Reflux; | 100% |
S-ketoprofen
(2S)-[3-(2-hydroxy-1-methyl-ethyl)-phenyl]-phenyl-methanone
Conditions | Yield |
---|---|
With borane-THF In tetrahydrofuran at 20℃; | 99% |
With borane-THF In tetrahydrofuran at -20 - 20℃; | 55% |
Conditions | Yield |
---|---|
With sulfuric acid Reflux; | 98% |
Stage #1: methanol; S-ketoprofen for 0.5h; Reflux; Stage #2: With sulfuric acid at 80 - 90℃; | 85.3% |
With sulfuric acid for 6h; Heating; |
Conditions | Yield |
---|---|
In ethanol; water at 20℃; for 0.5h; | 92% |
In ethanol at 20℃; for 0.5h; | 92% |
In ethanol; butanone; xylene at 0 - 55℃; | 85% |
In ethanol; butanone; xylene at 0 - 55℃; | 84% |
In ethanol; water Product distribution / selectivity; |
S-ketoprofen
Conditions | Yield |
---|---|
With dmap; diisopropyl-carbodiimide In dichloromethane at 20℃; for 12h; Inert atmosphere; Schlenk technique; | 90% |
L-Tyr-OMe
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: L-Tyr-OMe; S-ketoprofen With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: With triethylamine In N,N-dimethyl-formamide at 20℃; for 20h; | 85% |
N-propyl-1H-indol-5-amine
S-ketoprofen
2-(3-benzoylphenyl)-N-(1H-indol-5-yl)-N-propylpropanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N-propyl-1H-indol-5-amine In N,N-dimethyl-formamide at 20℃; for 2h; | 81% |
3β-acetoxy-7β-hydroxycholest-5-ene
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 0.5h; Stage #2: 3β-acetoxy-7β-hydroxycholest-5-ene With dmap at 0℃; | 77% |
7,8-dihydro-8-oxo-2'-deoxyadenosine
S-ketoprofen
5'-KP-8-oxodA
Conditions | Yield |
---|---|
With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 0℃; | 76% |
1-bromo-2-(triisopropylsilyl)acetylene
S-ketoprofen
Conditions | Yield |
---|---|
With N-tert-butoxycarbonyl-L-phenylalanine; silver(I) acetate; sodium acetate; palladium diacetate In 1,2-dichloro-ethane at 60℃; for 16h; Sealed tube; Schlenk technique; | 76% |
epicholesterol
S-ketoprofen
epi-cholesteryl (S)-2-(3-benzoylphenyl)propionate
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 0.5h; Stage #2: epicholesterol With dmap In dichloromethane at 0℃; for 8h; | 74% |
N-propyl-1H-indol-6-amine
S-ketoprofen
2-(3-benzoylphenyl)-N-(1H-indol-6-yl)-N-propylpropanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N-propyl-1H-indol-6-amine In N,N-dimethyl-formamide at 20℃; for 2h; | 73% |
S-ketoprofen
5-aminomethylindole
N-((1H-indol-5-yl)methyl)-2-(3-benzoylphenyl)propanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 5-aminomethylindole In N,N-dimethyl-formamide at 20℃; for 2h; | 73% |
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 0.5h; | 73% |
N-((1H-indol-5-yl)methyl)propan-1-amine
S-ketoprofen
N-((1H-indol-5-yl)methyl)-2-(3-benzoylphenyl)-N-propylpropanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N-((1H-indol-5-yl)methyl)propan-1-amine In N,N-dimethyl-formamide at 20℃; for 2h; | 72% |
methanesulfonamide
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With 1,1'-carbonyldiimidazole In dichloromethane at 0 - 5℃; for 2h; Stage #2: methanesulfonamide With 1,2-diazabicyclo[5.4.0]undec-7-ene In dichloromethane for 4h; | 70.5% |
D-tyrosine methyl ester
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: D-tyrosine methyl ester; S-ketoprofen With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: With triethylamine In N,N-dimethyl-formamide at 20℃; for 20h; | 70% |
5-amino-1H-indole
S-ketoprofen
2-(3-benzoylphenyl)-N-(1H-indol-5-yl)propanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: 5-amino-1H-indole In N,N-dimethyl-formamide at 20℃; for 2h; | 69% |
7α-hydroxycholest-5-en-3β-yl 3-acetate
S-ketoprofen
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 0.5h; Stage #2: 7α-hydroxycholest-5-en-3β-yl 3-acetate With dmap at 0℃; | 68% |
S-ketoprofen
N-(tert-butyloxycarbonyl)-L-threonine tert-butyl ester
3-[2(S)-(3-benzoyl-phenyl)-propionyloxy]-2(S)-tert-butoxycarbonylamino-butyric acid tert-butyl ester
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 4h; | 67% |
N1-(1H-indol-6-yl)-N3,N3-dimethylpropane-1,3-diamine
S-ketoprofen
2-(3-benzoylphenyl)-N-(3-(dimethylamino)propyl)-N-(1H-indol-6-yl)propanamide
Conditions | Yield |
---|---|
Stage #1: S-ketoprofen With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 0.5h; Stage #2: N1-(1H-indol-6-yl)-N3,N3-dimethylpropane-1,3-diamine In N,N-dimethyl-formamide at 20℃; for 2h; | 67% |
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