Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

4-borono-l-phenylalanine

Cas:76410-58-7

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

3-(4-Boronophenyl)-L-alanine

Cas:76410-58-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

L-Phenylalanine,4-borono-

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP 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,

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Wuhu Nuowei Chemistry Technologies Co., Ltd.

Wuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:100 Gram

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

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

6-Bromo-2-(5-methylfuran-2-yl)quinoline-4-carboxylic acid

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan 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.

L-Phenylalanine,4-borono-

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemsigma International Co.,Ltd.

bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

L-Phenylalanine,4-borono-

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

High quality CAS 76410-58-7 with best price

Cas:76410-58-7

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good 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

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan 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

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:100mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any po

4-Borono-L-Phenylalanine

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Russell Chemicals Technology 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:any port in China

4-BORONO-L-PHENYLALANINE 76410-58-7

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Application:Medical or chemical

76410-58-7

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG 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

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jilin 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

4-borono-l-phenylalanine CAS NO.76410-58-7

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ENAO Chemical Co, Limited

For quick quotation, please send us the inquiry include CAS#, Structure, Chemical Name, quantity, purity, as well as any additional specifications you require, we will try to get back to you within 24 hours. Our Services Besides manufacturing,

(S)-2-Amino-3-(4-boronophenyl)propanoic acid

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Yinghao Pharm Co.,Ltd.

Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Hanhong Scientific Co.,Ltd.

factory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:S

4-Borono-L-phenylalanine76410-58-7

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

WUHAN YING YUAN BEI TECHNOLOGY CO., LTD

in stock Assay:99% white powder dentification(HPLC) :The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the Conformal standard preparation, as obtained in the ass

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Chemical 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

4-BORONO-L-PHENYLALANINE

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Other

inquiry

Cerametek Materials(ShenZhen)Co., Ltd.

Cerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys

4-Borono-L-phenylalanine

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Other

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Shaanxi Cuicheng Biomedical Technology Co., Ltd. is located in Chuangzhi Industrial Park, Economic and Technological Development Zone, Hanzhong City, Shaanxi Province, China. It is a company specializing in natural medicines and high-throughput scree

4-Borono-L-phenylalanine(76410-58-7)

Cas:76410-58-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

N-(tert-butoxycarbonyl)-4-(dihydroxyboryl)-1-phenylalanine
119771-23-2

N-(tert-butoxycarbonyl)-4-(dihydroxyboryl)-1-phenylalanine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With hydrogenchloride In water; acetone at 55℃; for 1.5h;93.2%
With hydrogenchloride In water; acetone for 4h; Heating;70.18%
With sulfuric acid In 1,4-dioxane at 20℃; for 1h; Hydrolysis;67%
4-borono-N,N-dibenzyl-L-phenylalanine benzyl ester
262604-05-7

4-borono-N,N-dibenzyl-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With hydrogenchloride; 5%-palladium/activated carbon; hydrogen In ethanol; water at 60℃; under 3750.38 - 9000.9 Torr; Reagent/catalyst; Temperature; Autoclave;91%
With hydrogenchloride; hydrogen; palladium dihydroxide In ethanol at 20℃; for 19h; Hydrogenolysis;44%
water
7732-18-5

water

(4S)-3-t-butyloxycarbonyl-4-[4-(2,3-dimethyl-2,3-butanediolatoboryl)benzyl]-5-oxazolidinone
262604-04-6

(4S)-3-t-butyloxycarbonyl-4-[4-(2,3-dimethyl-2,3-butanediolatoboryl)benzyl]-5-oxazolidinone

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With sodium hydroxide; sodium periodate; sulfuric acid In 1,4-dioxane; water; acetone 1) NaIO4, NH4OAc, acetone/water, room temp., 48 h; 2) aq. NaOH, 1 h; 3)aq. H2SO4, 1,4-dioxane, room temp., 1 h; removal of solvent, neutralization with aq. NaOH;67%
N-benzyloxycarbonyl-4-borono-L-phenylalanine
164203-33-2

N-benzyloxycarbonyl-4-borono-L-phenylalanine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; palladium dihydroxide In ethanol at 20℃; for 19h; Hydrogenolysis;63%
hydrogen
1333-74-0

hydrogen

N-benzyloxycarbonyl-4-borono-L-phenylalanine
164203-33-2

N-benzyloxycarbonyl-4-borono-L-phenylalanine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With hydrogenchloride In ethanol Pd(OH)2/C, room temp., 19 h; filtration, neutralization to pH 7.0 (aq. NaOH), filtration of solid, washing with water;63%
hydrogen
1333-74-0

hydrogen

4-borono-N,N-dibenzyl-L-phenylalanine benzyl ester
262604-05-7

4-borono-N,N-dibenzyl-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
With hydrogenchloride In ethanol Pd(OH)2/C, room temp., 19 h; filtration, neutralization to pH 7.0 (aq. NaOH), filtration of solid, washing with water;44%
benzyl N-carbobenzyloxy-L-tyrosine
5513-40-6

benzyl N-carbobenzyloxy-L-tyrosine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 99.8 percent / triethylamine / CH2Cl2 / 28 h / 0 - 20 °C
2: 58 percent / Et3N / [PdCl2(PPh3)2] / dioxane / Heating
3: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
4: 207 mg / aq. NaOH / 1 h
5: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 57 percent / NaCO3 / H2O / 24 h / 130 °C
2: 84 percent / Et3N / [PdCl2(dppf)] / dioxane / 36 h / 80 °C
3: 81 percent / NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
4: 44 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: sodium hydroxide / 1,4-dioxane; water / 19 °C
1.2: 8 h / 0 - 30 °C
2.1: 1,5-bis(methylamino)-3-oxapentane; tert-butylmagnesium chloride; sodium hydride / mineral oil; tetrahydrofuran / 22.5 h / 0 - 30 °C / Inert atmosphere
3.1: hydrogenchloride / water; acetone / 4 h / Heating
View Scheme
N-<(Benzyloxy)carbonyl>-4-iodo-L-phenylalanine
220400-04-4

N-<(Benzyloxy)carbonyl>-4-iodo-L-phenylalanine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 97 percent / p-TsOH*H2O / toluene / 3 h / Heating
2: 72 percent / Et3N / [PdCl2(dppf)] / dioxane / 27 h / 80 °C
3: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
4: 1.30 g / aq. NaOH / 1 h
5: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
Multi-step reaction with 5 steps
1: 96 percent / Cs2CO3 / methanol; dimethylformamide / 2 h / 20 °C
2: 82 percent / Et3N / [PdCl2(dppf)] / dioxane / 100 °C
3: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
4: 207 mg / aq. NaOH / 1 h
5: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
L-Nα-Cbz-4-(O-trifluoromethanesulfonate)tyrosine benzyl ester
183070-41-9

L-Nα-Cbz-4-(O-trifluoromethanesulfonate)tyrosine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 5 percent / Et3N / [PdCl2(dppf)] / dioxane / 80 °C
2: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
3: 207 mg / aq. NaOH / 1 h
4: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
(4S)-3-benzyloxycarbonyl-4-(4-iodobenzyl)-5-oxazolidinone
262604-00-2

(4S)-3-benzyloxycarbonyl-4-(4-iodobenzyl)-5-oxazolidinone

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 72 percent / Et3N / [PdCl2(dppf)] / dioxane / 27 h / 80 °C
2: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
3: 1.30 g / aq. NaOH / 1 h
4: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
C18H18BNO6
286472-74-0

C18H18BNO6

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.30 g / aq. NaOH / 1 h
2: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
N-benzyloxycarbonyl-4-iodo-L-phenylalanine benzyl ester
257628-00-5

N-benzyloxycarbonyl-4-iodo-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 82 percent / Et3N / [PdCl2(dppf)] / dioxane / 100 °C
2: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
3: 207 mg / aq. NaOH / 1 h
4: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
(4S)-3-benzyloxycarbonyl-4-[4-(2,3-dimethyl-2,3-butanediolatoboryl)benzyl]-5-oxazolidinone
262604-03-5

(4S)-3-benzyloxycarbonyl-4-[4-(2,3-dimethyl-2,3-butanediolatoboryl)benzyl]-5-oxazolidinone

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
2: 1.30 g / aq. NaOH / 1 h
3: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
4-iodo-N,N-dibenzyl-L-phenylalanine benzyl ester
262603-99-6

4-iodo-N,N-dibenzyl-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 84 percent / Et3N / [PdCl2(dppf)] / dioxane / 36 h / 80 °C
2: 81 percent / NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
3: 44 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
Multi-step reaction with 3 steps
1.1: Bis<2-(N,N-dimethylamino)aethyl>aether; isopropylmagnesium chloride / tetrahydrofuran / 0 - 5 °C
1.2: 4 h / -20 °C
2.1: hydrogenchloride
3.1: hydrogenchloride; 5%-palladium/activated carbon; hydrogen / ethanol; water / 60 °C / 3750.38 - 9000.9 Torr / Autoclave
View Scheme
benzyl (S)-2-[(benzyloxycarbonyl)amino]-3-[4-(borono)phenyl]propionate
866114-96-7

benzyl (S)-2-[(benzyloxycarbonyl)amino]-3-[4-(borono)phenyl]propionate

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 207 mg / aq. NaOH / 1 h
2: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
N-benzyloxycarbonyl-4-(2,3-dimethyl-2,3-butanediolatoboryl)-L-phenylalanine benzyl ester
214491-30-2

N-benzyloxycarbonyl-4-(2,3-dimethyl-2,3-butanediolatoboryl)-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
2: 207 mg / aq. NaOH / 1 h
3: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
N,N-dibenzyl-4-(2,3-dimethyl-2,3-butanediolatoboryl)-L-phenylalanine benzyl ester
262604-02-4

N,N-dibenzyl-4-(2,3-dimethyl-2,3-butanediolatoboryl)-L-phenylalanine benzyl ester

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 81 percent / NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
2: 44 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
Cbz-Tyr(Nf)-OBzl
262603-98-5

Cbz-Tyr(Nf)-OBzl

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 58 percent / Et3N / [PdCl2(PPh3)2] / dioxane / Heating
2: NaIO4; NH4OAc / acetone; H2O / 48 h / 20 °C
3: 207 mg / aq. NaOH / 1 h
4: 63 percent / hydrogen; aq. HCl / Pd(OH)2/C / ethanol / 19 h / 20 °C
View Scheme
C22H36BNO6

C22H36BNO6

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogenchloride / 20 - 25 °C / pH 3 - 4
2: hydrogenchloride / acetone; water / 1.5 h / 55 °C
View Scheme
N-Boc-4-I-Phe-OH
103882-09-3, 62129-44-6

N-Boc-4-I-Phe-OH

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: n-butyllithium / 2-methyltetrahydrofuran; hexane / 2.5 h / -85 - -76 °C
2: hydrogenchloride / 20 - 25 °C / pH 3 - 4
3: hydrogenchloride / acetone; water / 1.5 h / 55 °C
View Scheme
Multi-step reaction with 2 steps
1: 1,5-bis(methylamino)-3-oxapentane; tert-butylmagnesium chloride; sodium hydride / mineral oil; tetrahydrofuran / 22.5 h / 0 - 30 °C / Inert atmosphere
2: hydrogenchloride / water; acetone / 4 h / Heating
View Scheme
C32H34BNO4

C32H34BNO4

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: hydrogenchloride
2: hydrogenchloride; 5%-palladium/activated carbon; hydrogen / ethanol; water / 60 °C / 3750.38 - 9000.9 Torr / Autoclave
View Scheme
4-chloro-6-(2,2,2-trifluoro-1-(3'-fluoro-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-2-amine
945978-64-3

4-chloro-6-(2,2,2-trifluoro-1-(3'-fluoro-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-2-amine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(2S)-2-amino-3-(4-(2-amino-6-(2,2,2-trifluoro-1-(3'-fluoro-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)phenyl)propanoic acid

(2S)-2-amino-3-(4-(2-amino-6-(2,2,2-trifluoro-1-(3'-fluoro-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-4-yl)phenyl)propanoic acid

Conditions
ConditionsYield
Stage #1: 4-chloro-6-(2,2,2-trifluoro-1-(3'-fluoro-[1,1'-biphenyl]-4-yl)ethoxy)pyrimidin-2-amine; p-borono-L-phenylalanine With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; for 0.116667h; Suzuki Coupling; Microwave irradiation;
Stage #2: With sodium hydroxide In water
Stage #3: With hydrogenchloride In diethyl ether; water at 0℃; for 0.5h; pH=6.5;
99%
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In water; acetonitrile at 150℃; for 0.116667h; Suzuki coupling; Microwave irradiation;
(211)astatine

(211)astatine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

4-[211At]astato-L-phenylalanine
73538-17-7

4-[211At]astato-L-phenylalanine

Conditions
ConditionsYield
With N-chloro-succinimide; sodium hydrogencarbonate In water at 20℃; for 0.5h; Reagent/catalyst;95%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

L-p-[123I]iodo-phenylalanine

L-p-[123I]iodo-phenylalanine

Conditions
ConditionsYield
With N-Bromosuccinimide; [123I] sodium iodide; sodium hydrogencarbonate; sodium hydroxide In water at 20℃; for 0.5h;93%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

6-chloropurine
87-42-3

6-chloropurine

(S)-3-{4-[9H-purin-6-yl]phenyl}-2-aminopropanoic acid

(S)-3-{4-[9H-purin-6-yl]phenyl}-2-aminopropanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 150℃; for 0.0833333h; Suzuki-Miyaura cross-coupling; microwave irradiation;90%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

7-deaza-2'-deoxy-7-iodoadenosine
166247-63-8

7-deaza-2'-deoxy-7-iodoadenosine

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-deazapurin-7-yl]phenyl}propanoic acid

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-deazapurin-7-yl]phenyl}propanoic acid

Conditions
ConditionsYield
With sodium carbonate; palladium diacetate; trisodium tris(3-sulfophenyl)phosphine In water; acetonitrile at 100℃; for 1h; Suzuki-Miyaura cross-coupling reaction;89%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

L-tyrosine
60-18-4

L-tyrosine

Conditions
ConditionsYield
With sodium L-ascorbate; fluorescein free acid In aq. phosphate buffer for 0.5h; pH=7.4; Irradiation;85%
6-Chloropurine riboside
2004-06-0

6-Chloropurine riboside

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-3-{4-[9-(β-D-ribofuranosyl)purin-6-yl]phenyl}-2-aminopropanoic acid

(S)-3-{4-[9-(β-D-ribofuranosyl)purin-6-yl]phenyl}-2-aminopropanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 150℃; for 0.0166667h; Suzuki-Miyaura cross-coupling; microwave irradiation;84%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

8-bromoadenine
6974-78-3

8-bromoadenine

(S)-2-amino-3-[4-(6-amino-9H-purin-8-yl)phenyl]propanoic acid

(S)-2-amino-3-[4-(6-amino-9H-purin-8-yl)phenyl]propanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 150℃; for 0.0833333h; Suzuki-Miyaura cross-coupling; microwave irradiation;84%
1-Fluoro-2-iodobenzene
348-52-7

1-Fluoro-2-iodobenzene

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-Amino-3-(2'-fluoro-biphenyl-4-yl)-propionic acid

(S)-2-Amino-3-(2'-fluoro-biphenyl-4-yl)-propionic acid

Conditions
ConditionsYield
With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; Suzuki coupling; Irradiation;81%
ethanol
64-17-5

ethanol

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

C11H16BNO4*ClH
77374-24-4

C11H16BNO4*ClH

Conditions
ConditionsYield
hydrogenchloride80%
5-Iodo-2'-deoxyuridine
54-42-2

5-Iodo-2'-deoxyuridine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-{4-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl]phenyl}propanoic acid

(S)-2-amino-3-{4-[1-(2-deoxy-β-D-erythro-pentofuranosyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl]phenyl}propanoic acid

Conditions
ConditionsYield
With sodium carbonate; palladium diacetate; trisodium tris(3-sulfophenyl)phosphine In water; acetonitrile at 100℃; for 1.5h; Suzuki-Miyaura cross-coupling reaction;78%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

8-bromoadenosine
2946-39-6

8-bromoadenosine

(S)-2-amino-3-{4-[6-amino-9-(β-D-ribofuranosyl)purin-8-yl]phenyl}propanoic acid

(S)-2-amino-3-{4-[6-amino-9-(β-D-ribofuranosyl)purin-8-yl]phenyl}propanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 150℃; for 0.0833333h; Suzuki-Miyaura cross-coupling; microwave irradiation;76%
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In acetonitrile at 90℃; for 2h; Suzuki coupling;71%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

8-bromo-2'-deoxyadenosine
14985-44-5

8-bromo-2'-deoxyadenosine

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythropentafuranosyl)purin-8-yl]phenyl}propanoic acid

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythropentafuranosyl)purin-8-yl]phenyl}propanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In acetonitrile at 90℃; Suzuki coupling;75%
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 90℃; for 2h; Suzuki-Miyaura cross-coupling;75%
With sodium carbonate; palladium diacetate; trisodium tris(3-sulfophenyl)phosphine In water; acetonitrile at 90℃; for 2h; Suzuki-Miyaura cross-coupling reaction;75%
4-chloro-6-[R-2,2,2-trifluoro-1-(5-fluoro-2-(3-methylpyrazol-1-yl)phenyl)ethoxy]pyrimidin-2-ylamine
1033805-83-2

4-chloro-6-[R-2,2,2-trifluoro-1-(5-fluoro-2-(3-methylpyrazol-1-yl)phenyl)ethoxy]pyrimidin-2-ylamine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-[4-(2-amino-6-{(R)-2,2,2-trifluoro-1-[5-fluoro-2-(3-methyl-pyrazol-1-yl)-phenyl]-ethoxy}-pyrimidin-4-yl)-phenyl]-propionic acid
1033805-80-9

(S)-2-amino-3-[4-(2-amino-6-{(R)-2,2,2-trifluoro-1-[5-fluoro-2-(3-methyl-pyrazol-1-yl)-phenyl]-ethoxy}-pyrimidin-4-yl)-phenyl]-propionic acid

Conditions
ConditionsYield
With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 160℃; for 0.166667h; Microwave irradiation;75%
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In water; acetonitrile at 160℃; for 0.166667h; Microwave irradiation; Sealed tube;1.163 g
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

2-chloro-1-methyl-benzimidazole
1849-02-1

2-chloro-1-methyl-benzimidazole

2-amino-3-[4-(1-methyl-1H-benzoimidazol-2-yl)-phenyl]-propionic acid

2-amino-3-[4-(1-methyl-1H-benzoimidazol-2-yl)-phenyl]-propionic acid

Conditions
ConditionsYield
With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; for 0.0833333h; Suzuki coupling; Irradiation;73%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

N-(tert-butoxycarbonyl)-4-(dihydroxyboryl)-1-phenylalanine
119771-23-2

N-(tert-butoxycarbonyl)-4-(dihydroxyboryl)-1-phenylalanine

Conditions
ConditionsYield
With sodium carbonate In water; acetone at 20℃; for 24h;72%
With potassium carbonate In ethanol; water at 20℃; for 0.5h; Product distribution / selectivity;
Stage #1: di-tert-butyl dicarbonate; p-borono-L-phenylalanine With potassium hydrogencarbonate In ethanol; water at 20℃;
Stage #2: With potassium carbonate In ethanol; water at 20℃; for 2.5h;
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

2,6-Dichlorobenzoyl chloride
4659-45-4

2,6-Dichlorobenzoyl chloride

(S)-2-(2,6-dichloro-benzoylamino)-3-(4-boronophenyl)-propionic acid
863228-94-8

(S)-2-(2,6-dichloro-benzoylamino)-3-(4-boronophenyl)-propionic acid

Conditions
ConditionsYield
With sodium carbonate In water; acetonitrile at 50℃; for 1h;71%
With sodium carbonate In water; acetonitrile
Stage #1: p-borono-L-phenylalanine; 2,6-Dichlorobenzoyl chloride With sodium carbonate In water; acetonitrile at 50℃; for 1h;
Stage #2: With hydrogenchloride; water In acetonitrile at 0℃; for 0.5h; pH=2;
With sodium carbonate In acetonitrile
2-bromofuran
584-12-3

2-bromofuran

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-(4-(furan-2-yl)phenyl)propanoic acid

(S)-2-amino-3-(4-(furan-2-yl)phenyl)propanoic acid

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In acetonitrile at 150℃; for 0.5h; Suzuki Coupling; Microwave irradiation;70%
9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-iodo-7-deazapurine 5'-O-triphosphate
214833-26-8

9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-iodo-7-deazapurine 5'-O-triphosphate

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-deazapurin-7-yl]phenyl}propanoic acid 5'-O-triphosphate

(S)-2-amino-3-{4-[6-amino-9-(2-deoxy-β-D-erythro-pentofuranosyl)-7-deazapurin-7-yl]phenyl}propanoic acid 5'-O-triphosphate

Conditions
ConditionsYield
With caesium carbonate; palladium diacetate; trisodium tris(3-sulfophenyl)phosphine In water; acetonitrile at 110℃; for 0.5h; Suzuki-Miyaura cross-coupling reaction;66%
5-bromo-furan-2-carboxylic acid
585-70-6

5-bromo-furan-2-carboxylic acid

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-5-(4-(2-amino-2-carboxyethyl)phenyl)furan-2-carboxylic acid

(S)-5-(4-(2-amino-2-carboxyethyl)phenyl)furan-2-carboxylic acid

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In acetonitrile at 150℃; for 0.5h; Suzuki Coupling; Microwave irradiation;64%
6-chloropurine-2'-deoxyriboside
4594-45-0

6-chloropurine-2'-deoxyriboside

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-3-{4-[9-(2-deoxy-β-D-erythro-pentofuranosyl)purin-6-yl]phenyl}-2-aminopropanoic acid

(S)-3-{4-[9-(2-deoxy-β-D-erythro-pentofuranosyl)purin-6-yl]phenyl}-2-aminopropanoic acid

Conditions
ConditionsYield
With trisodium tris(3-sulfophenyl)phosphine; sodium carbonate; palladium diacetate In water; acetonitrile at 90℃; for 1.5h; Suzuki-Miyaura cross-coupling;63%
(5-bromo-pyrazin-2-yl)-(4'-methyl-biphenyl-2-ylmethyl)-amine
945978-35-8

(5-bromo-pyrazin-2-yl)-(4'-methyl-biphenyl-2-ylmethyl)-amine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-(4-(5-((4'-methylbiphenyl-2-yl)methylamino)pyrazin-2-yl)phenyl)propanoic acid

(S)-2-amino-3-(4-(5-((4'-methylbiphenyl-2-yl)methylamino)pyrazin-2-yl)phenyl)propanoic acid

Conditions
ConditionsYield
Stage #1: (5-bromo-pyrazin-2-yl)-(4'-methyl-biphenyl-2-ylmethyl)-amine; p-borono-L-phenylalanine With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; for 0.0833333h; Suzuki Coupling; Microwave irradiation;
Stage #2: Acidic conditions;
63%
C18H18ClN5O
945978-19-8

C18H18ClN5O

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-(4-(4-morpholino-6-(naphthalen-2-ylmethylamino)-1,3,5-triazin-2-yl)phenyl)propanoic acid

(S)-2-amino-3-(4-(4-morpholino-6-(naphthalen-2-ylmethylamino)-1,3,5-triazin-2-yl)phenyl)propanoic acid

Conditions
ConditionsYield
Stage #1: C18H18ClN5O; p-borono-L-phenylalanine With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; for 0.0833333h; Suzuki Coupling; Microwave irradiation;
Stage #2: With trifluoroacetic acid In methanol; water
63%
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In acetonitrile at 150℃; for 0.166667h; Suzuki coupling; Microwave irradiation;
9-benzyl-6-chloro-9H-purine
1928-76-3

9-benzyl-6-chloro-9H-purine

p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

(S)-2-amino-3-[4-(9-benzylpurin-6-yl)phenyl]propionic acid hydrochloride

(S)-2-amino-3-[4-(9-benzylpurin-6-yl)phenyl]propionic acid hydrochloride

Conditions
ConditionsYield
Stage #1: 9-benzyl-6-chloro-9H-purine; p-borono-L-phenylalanine With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,4-dioxane; water at 90℃; for 4h;
Stage #2: With hydrogenchloride In 1,4-dioxane; water
61%
p-borono-L-phenylalanine
76410-58-7

p-borono-L-phenylalanine

2-chloro-1-methyl-1H-indole-3-carbonitrile
159506-88-4

2-chloro-1-methyl-1H-indole-3-carbonitrile

2-amino-3-[4-(3-cyano-1-methyl-1H-indol-2-yl)-phenyl]-propionic acid

2-amino-3-[4-(3-cyano-1-methyl-1H-indol-2-yl)-phenyl]-propionic acid

Conditions
ConditionsYield
With sodium carbonate; bis-triphenylphosphine-palladium(II) chloride In water; acetonitrile at 150℃; for 0.166667h; Suzuki coupling; Irradiation;60%

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View