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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

N-Acetyl-L-phenylalanine Manufacturer/High quality/Best price/In stock

Cas:2018-61-3

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 N-Acetyl-L-Phenylalanine supplier in China

Cas:2018-61-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

Factory supply N-Acetyl-L-phenylalanine CAS 2018-61-3 with reasonable price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Foo

Factory supply N-Acetyl-L-phenylalanine CAS 2018-61-3 with reasonable price

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Trading Company

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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

Factory Supply N-Acetyl-L-Phenylalanine

Cas:2018-61-3

Min.Order:1

Negotiable

Type:Other

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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

High Quality Food Grade N-Acetyl-L-Phenylalanine 2018-61-3 HACCP Manufacturer

Cas:2018-61-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our 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

Ac-Phe-OH

Cas:2018-61-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Density: 1.1878 (rough estimate) Melting point: 171-173 ° C (lit.) Boiling point: 346.25 ° C (rough estimate) Specific rotation: 40 º (c=1, methanol) Flash point: 228.3 ° C Steam pressure: 4.96E-09mmHg at 25 ° C Solubility in alc

N-Acetyl-L-phenylalanine 2018-61-3

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name:N-Acetyl-L-Phenylalanine;N-AC-L-PHE-OH Other Names:L-2-(Acetylamino)-3-phenylpropanoic acid Cas#:2018-61-3 MF:C11H13NO3 MW:207.23 Appearance:White Crystalline Powder Storage:Store in cool and dry place, away from sun light. Package:25

N-AC-L-PHE-OH

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

Professional CAS 2018-61-3 with high-quality service

Cas:2018-61-3

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

N-Acetyl-l-phenalanine 2018-61-3

Cas:2018-61-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powder 2. Fact

N-Acetyl-L-phenylalanineCAS2018-61-3

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Trading Company

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO

N-acetyl-L-phenylalanine manufacturer/supplier

Cas:2018-61-3

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

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

N-Acetyl-L-phenylalanine 2018-61-3

Cas:2018-61-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

Pharmaceutical Intermediate, N-Acetyl-L-phenylalanine CAS:2018-61-3

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $40.7 / 46.2

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

N-Acetyl-L-phenylalanine CAS:2018-61-3 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 i

N-Acetyl-L-phenylalanine CAS:2018-61-3

Cas:2018-61-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

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

Ac-Phe-OH

Cas:2018-61-3

Min.Order:1 Kilogram

FOB Price: $20.0 / 30.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SICHUAN TONGSHENG AMINOACID CO.LTD

Sichuan Tongsheng is the most strongest manufacturer and exporter of amino acids and their derivatives in China, we guarantee high quality, competive price and reliable service. We fully compliance with ISO9001:2008, production and quality managemen

N-Acetyl-l-phenalanine

Cas:2018-61-3

Min.Order:1 Gram

Negotiable

Type:Manufacturers

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

N-Acetyl-l-phenalanine

Cas:2018-61-3

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

2018-61-3

Cas:2018-61-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

N-Acetyl-L-Phenylalanine

Cas:2018-61-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo 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

High quality N-Acetyl-L-Phenylalanine

Cas:2018-61-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

N-Acetyl-L-phenylalanine manufacturerAppearance:White powder Storage:keep sealed and keep from direct light Package:according to customers' requirements Application:pharmaceutical Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB

N-Acetyl-L-phenylalanine manufacturer

Cas:2018-61-3

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

N-Acetyl-l-phenalanine

Cas:2018-61-3

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product 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,

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:1 Kilogram

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,

N-Acetyl-L-phenylalanine

Cas:2018-61-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle

N-Acetyl-L-phenylalanine;L-2-(Acetylamino)-3-phenylpropanoic acid;Ac-Phe-OH.99%

Cas:2018-61-3

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

N-acetamido cinnamic acid
55065-02-6, 64590-80-3, 5469-45-4

N-acetamido cinnamic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogen; rhodium(I)-bis(1,5-cyclooctadiene) tetrafluoroborate; triethylamine; (2R,2'R)-bis(diphenylphosphino)-(1R,1'R)-dicyclopentane In tetrahydrofuran at 20℃; under 750.075 Torr; for 24h;100%
With hydrogen; (1+)*BF4(1-) In ethanol; benzene under 20 Torr;99%
With hydrogen; Rh(nbd)(1)BF4 In dichloromethane at 50℃; under 38787.1 Torr; for 12h;99%
N-acetyl dehydrophenylalanine methyl ester
52386-78-4

N-acetyl dehydrophenylalanine methyl ester

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogen; bis(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate In methanol at 22℃; under 38000 Torr;100%
ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With ammonium bicarbonate; water In dichloromethane for 12h; α-chymotrypsin;100%
With caesium carbonate In methanol; water for 24h;99%
With caesium carbonate In methanol; water for 24h; Product distribution; other alcohols;99%
With α-chymotrypsin In water at 25℃; Rate constant; pH 7.0-7.8;
With bis-Tris propane buffer; calcium chloride at 25℃; Rate constant;
L-phenylalanine
63-91-2

L-phenylalanine

acetic anhydride
108-24-7

acetic anhydride

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
In water for 0.0666667h; Irradiation;98%
With sodium hydroxide In water pH=10; Cooling with ice;93%
With sodium hydroxide In water at 20℃; for 3h; pH=8; Concentration;93%
(S)-N-acetylphenylalanine
3618-96-0

(S)-N-acetylphenylalanine

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With magnesium iodide In tetrahydrofuran at 120℃; for 1h; Inert atmosphere; Microwave irradiation; Sealed tube; chemoselective reaction;98%
With sodium carbonate In methanol; water for 4h;88%
With sodium carbonate In methanol; water for 4h; Product distribution; other alkali carbonates;88%
With water In N,N-dimethyl-formamide carbonate buffer (pH=10.5); α-chymotrypsin-cat. hydrolysis (spec. activity);
L-phenylalanine
63-91-2

L-phenylalanine

acetyl chloride
75-36-5

acetyl chloride

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
In water at 110℃; for 0.0833333h; Microwave irradiation; Green chemistry; chemoselective reaction;97%
With pyridine at 20℃;84.6%
Rh(COD)2 BF4

Rh(COD)2 BF4

N-acetamido cinnamic acid
55065-02-6, 64590-80-3, 5469-45-4

N-acetamido cinnamic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogen In tetrahydrofuran97%
(Z)-2-acetamidocinnamic acid

(Z)-2-acetamidocinnamic acid

pyrographite
7440-44-0

pyrographite

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogen In methanol; benzene96.2%
N-acetylphenylalanine methyl ester
21156-62-7, 3618-96-0, 62436-70-8

N-acetylphenylalanine methyl ester

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With sodium hydroxide In water Alcalase, pH 7.5;93.7%
With cross-linked yeast cells (Saccharomyces cerevisiae); water In dimethyl sulfoxide at 30℃; for 48h;
N-acetylphenylalanine methyl ester
21156-62-7, 3618-96-0, 62436-70-8

N-acetylphenylalanine methyl ester

A

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

B

(R)-N-acetylphenylalanine methyl ester
21156-62-7

(R)-N-acetylphenylalanine methyl ester

Conditions
ConditionsYield
With sodium hydroxide; phosphate buffer; pronase EC 3.4.24.4 In tetrahydrofuran Ambient temperature;A 86%
B 93%
Yield given. Yields of byproduct given;
With Lecitase Ultra; water; calcium chloride at 30℃; for 12h; pH=8.5; aq. buffer; Enzymatic reaction; enantioselective reaction;
L-phenylalanine
63-91-2

L-phenylalanine

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogenchloride; acetic anhydride In sodium hydrogencarbonate; ethyl acetate90.3%
With hydrogenchloride; acetic anhydride; triethylamine In water
Multi-step reaction with 2 steps
1: dichloromethane / 16 h / 20 °C
2: dichloromethane / 16.5 h / -40 - 20 °C
View Scheme
2-(N-acetylamino)cinnamic acid
55065-02-6, 64590-80-3, 5469-45-4

2-(N-acetylamino)cinnamic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With bis(norbornadiene)rhodium(l)tetrafluoroborate; (3S,3'S)-3,3'-di-tert-butyl-2,2',3,3'-tetrahydro-4,4'-bibenzo[d][1,3]oxaphosphole; hydrogen In methanol at 20℃; under 5171.62 Torr; for 24h; Autoclave; enantioselective reaction;90%
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; C48H42Fe2O2; hydrogen In methanol at 20℃; under 7600.51 Torr; for 24h; optical yield given as %ee;88%
With hydrogen In ethanol Product distribution; Ambient temperature; various catalysts;
(S)-N-acetylphenylalanine tert-butyl ester
68277-06-5

(S)-N-acetylphenylalanine tert-butyl ester

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With sulfuric acid In dichloromethane at 20℃; for 6h;90%
L-phenylalanine
63-91-2

L-phenylalanine

thioacetic acid
507-09-5

thioacetic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With copper(ll) sulfate pentahydrate In methanol at 20℃; for 0.0833333h;90%
N-acetamido cinnamic acid
55065-02-6, 64590-80-3, 5469-45-4

N-acetamido cinnamic acid

A

(R)-N-acetylphenylalanin
10172-89-1

(R)-N-acetylphenylalanin

B

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With [Rh(cod)(Xylophos)](1+)*BF4(1-); hydrogen In methanol at 19.85℃; under 760 Torr; for 6h;A 11%
B 89%
With hydrogen; (1+); Dowex HCR-S In methanol; water at 50℃; under 15001.2 Torr; Product distribution; other rhodium(I)-complexes, various reaction conditions: time, pressure and temperatures; other derivatives of acetamidoacryl acid;
With hydrogen; chloro(1,5-cyclooctadiene)rhodium(I) dimer; optically active phosphine In methanol at 20 - 30℃; under 825.07 Torr; for 72h; Product distribution; various di- and triphosphines, other temperatures and times;
alpha-acetaminocinnamic acid
103989-08-8, 104787-34-0

alpha-acetaminocinnamic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
82%
L-phenylalanine
63-91-2

L-phenylalanine

acetic acid
64-19-7

acetic acid

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With (1-methyl-3-(3-sulfopropyl)-1H-imidazol-3-ium)3[PW12O403-] In neat (no solvent) at 120℃; for 0.333333h; Green chemistry;73%
L-lysine n-butyl ester
2885-12-3

L-lysine n-butyl ester

ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

A

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

B

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid butyl ester

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid butyl ester

Conditions
ConditionsYield
With Tris-HCl buffer; α-chymotropsin In water; N,N-dimethyl-formamide at 25℃; pH 9;A n/a
B 67%
L-phenylalanine
63-91-2

L-phenylalanine

(4-acetoxyphenyl)-dimethylsulphonium methyl sulphate
108965-56-6

(4-acetoxyphenyl)-dimethylsulphonium methyl sulphate

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With triethylamine In water for 4h; Ambient temperature; pH=10.0;63%
L-Lysine ethyl ester
4117-33-3

L-Lysine ethyl ester

ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

A

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

B

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid ethyl ester

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid ethyl ester

Conditions
ConditionsYield
With Tris-HCl buffer; α-chymotropsin In water; N,N-dimethyl-formamide pH 9;A n/a
B 53%
With α-chymotrypsin at 25℃; for 0.05h; Product distribution; various buffer and pH;
ethyl N-acetyl-DL-phenylalaninate
4134-09-2

ethyl N-acetyl-DL-phenylalaninate

A

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

B

(R)-ethyl N-acetylphenylalanine
2361-96-8, 4134-09-2, 57772-79-9, 20918-84-7

(R)-ethyl N-acetylphenylalanine

Conditions
ConditionsYield
With ammonium bicarbonate; water In dichloromethane for 18h; α-chymotrypsin;A 50%
B 50%
A 50%
B 50%
In ethanol; water at 35℃; for 48h; Yield given;
ethyl N-acetyl-DL-phenylalaninate
4134-09-2

ethyl N-acetyl-DL-phenylalaninate

A

(R)-N-acetylphenylalanin
10172-89-1

(R)-N-acetylphenylalanin

B

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

C

(R)-ethyl N-acetylphenylalanine
2361-96-8, 4134-09-2, 57772-79-9, 20918-84-7

(R)-ethyl N-acetylphenylalanine

Conditions
ConditionsYield
With water In ethanol at 25℃; for 2h; Microbiological reaction; optical yield given as %ee; enantioselective reaction;A n/a
B n/a
C 45%
at 35℃; for 48h; in the present of Saccharomyces cerevisiae Hansen; Yield given. Yields of byproduct given;
lysine benzyl ester p-toluenesulfonate salt
42406-73-5

lysine benzyl ester p-toluenesulfonate salt

ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

A

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

B

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid benzyl ester

(S)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-6-amino-hexanoic acid benzyl ester

Conditions
ConditionsYield
With Tris-HCl buffer; α-chymotropsin In water; N,N-dimethyl-formamide at 25℃; pH 9;A n/a
B 31%
(R,S)-N-acetyl phenylalanine
2901-75-9

(R,S)-N-acetyl phenylalanine

(1S)-endo-fenchylamine
131348-01-1

(1S)-endo-fenchylamine

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

(R,S)-N-acetyl phenylalanine
2901-75-9

(R,S)-N-acetyl phenylalanine

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

L-tyrosine
60-18-4

L-tyrosine

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
Reaktion ueber mehrere Stufen;
2-methyl-4-benzyl-4H-oxazolin-5-one
5469-44-3

2-methyl-4-benzyl-4H-oxazolin-5-one

A

(R)-N-acetylphenylalanin
10172-89-1

(R)-N-acetylphenylalanin

B

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With alpha cyclodextrin In water; acetonitrile pH 7.86; Title compound not separated from byproducts;
2-(N-acetylamino)cinnamic acid
55065-02-6, 64590-80-3, 5469-45-4

2-(N-acetylamino)cinnamic acid

A

(R)-N-acetylphenylalanin
10172-89-1

(R)-N-acetylphenylalanin

B

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
With hydrogen In methanol at 25℃; under 3150.3 Torr; for 4h; Product distribution; enantioselectivity of reaction dependent on various rhodium complexes with 1,2-bis(phosphanyl)pyrrolidine ligands; various conditions; also N-acetylcinnamic acid methylester;
With 2S-MeN(PPh2)CHC7H7CH2OPPh2; hydrogen; Rh<(COD)Cl>2 Product distribution; other reagents;
With hydrogen; bis(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate; Br>n In ethanol at 20℃; Product distribution; asymmetric catalytic hydrogenation, enantiodifferentiating ability of the catalysts: atmospheric pressure of H2; var. catalysts, pressure, temp. and initial rate;
ethyl N-acetyl-DL-phenylalaninate
4134-09-2

ethyl N-acetyl-DL-phenylalaninate

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

Conditions
ConditionsYield
In water α-chymotrypsin, 0.05 M phosphate buffer pH 7.4;
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

(S)-2-acetylamino-3-cyclohexylpropionic acid
100400-96-2, 97290-54-5

(S)-2-acetylamino-3-cyclohexylpropionic acid

Conditions
ConditionsYield
With platinum(IV) oxide; hydrogen; acetic acid In methanol under 2585.81 Torr; for 24h;100%
With hydrogen; rhodium on alumina In methanol for 56h; Ambient temperature; Pressure (range begins): 2.5 ;98.1%
With C33H49ClNRh; hydrogen In 2,2,2-trifluoroethanol at 20℃; under 45004.5 Torr; for 24h; Autoclave; Molecular sieve;93%
With acetic acid; platinum Hydrogenation;
With sodium tetrahydroborate; rhodium(III) chloride 30 deg C, water, pH=4; Yield given. Multistep reaction;
2-hydroxy-1,1,2-trimethylpropyl ethylcarbamate
743477-27-2

2-hydroxy-1,1,2-trimethylpropyl ethylcarbamate

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

A

4,4,5,5-tetramethyl-1,3-dioxolan-2-one
19424-29-4

4,4,5,5-tetramethyl-1,3-dioxolan-2-one

B

ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

Conditions
ConditionsYield
With tert.-butylnitrite; 3 A molecular sieve In dichloromethane at 60℃; for 12h;A n/a
B 100%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

ethyl-(2-hydroxy-ethyl)-dimethyl-ammonium; hydroxide
76290-84-1

ethyl-(2-hydroxy-ethyl)-dimethyl-ammonium; hydroxide

C6H16NO(1+)*C11H12NO3(1-)

C6H16NO(1+)*C11H12NO3(1-)

Conditions
ConditionsYield
In water at 20℃;100%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

C7H18NO(1+)*HO(1-)

C7H18NO(1+)*HO(1-)

C11H12NO3(1-)*C7H18NO(1+)

C11H12NO3(1-)*C7H18NO(1+)

Conditions
ConditionsYield
In water at 20℃;100%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

butyl(2-hydroxyethyl)dimethylammonium hydroxide
114380-13-1

butyl(2-hydroxyethyl)dimethylammonium hydroxide

C11H12NO3(1-)*C8H20NO(1+)

C11H12NO3(1-)*C8H20NO(1+)

Conditions
ConditionsYield
In water at 20℃;100%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

C9H22NO(1+)*HO(1-)

C9H22NO(1+)*HO(1-)

C11H12NO3(1-)*C9H22NO(1+)

C11H12NO3(1-)*C9H22NO(1+)

Conditions
ConditionsYield
In water at 20℃;100%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

ethyl iodide
75-03-6

ethyl iodide

ethyl N-acetyl-(L)-phenylalaninate
2361-96-8

ethyl N-acetyl-(L)-phenylalaninate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile for 1.5h; Heating;99%
With cesium fluoride In N,N-dimethyl-formamide at 15℃; for 24h;90%
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

N-acetyl-L-phenylalanine N-hydroxysuccinimide ester
55604-95-0

N-acetyl-L-phenylalanine N-hydroxysuccinimide ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at 0℃; for 3.5h;99%
With dicyclohexyl-carbodiimide In tetrahydrofuran at 0℃;85%
With dicyclohexyl-carbodiimide at 0 - 20℃;
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

L-phenylalanine tert-butyl ester hydrochloride
15100-75-1

L-phenylalanine tert-butyl ester hydrochloride

N-Acetylphenylalanylphenylalanine tert-butyl ester
128992-42-7

N-Acetylphenylalanylphenylalanine tert-butyl ester

Conditions
ConditionsYield
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 23h;99%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

(S)-2-acetylamino-3-cyclohexylpropionic acid
100400-96-2, 97290-54-5

(S)-2-acetylamino-3-cyclohexylpropionic acid

Conditions
ConditionsYield
In methanol98.1%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

L-phenylalanine
63-91-2

L-phenylalanine

Conditions
ConditionsYield
With pepsin immobilized on terephthalaldehyde functionalized chitosan magnetic nanoparticle In acetonitrile at 20℃; for 48h; pH=2;98%
With hydrogenchloride
With hydrogen bromide
2-iodo-propane
75-30-9

2-iodo-propane

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

isopropyl α-acetylamido-3-phenylpropanoate

isopropyl α-acetylamido-3-phenylpropanoate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile for 1.5h; Heating;98%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

(R)-mandelic acid ethyl ester
10606-72-1

(R)-mandelic acid ethyl ester

(R)-2-Acetylamino-3-phenyl-propionic acid (S)-ethoxycarbonyl-phenyl-methyl ester

(R)-2-Acetylamino-3-phenyl-propionic acid (S)-ethoxycarbonyl-phenyl-methyl ester

Conditions
ConditionsYield
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran for 6h; Mitsunobu reaction;98%
1,1,1,3',3',3'-hexafluoro-propanol
920-66-1

1,1,1,3',3',3'-hexafluoro-propanol

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

C14H13F6NO3

C14H13F6NO3

Conditions
ConditionsYield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 4.5h;96%
methanol
67-56-1

methanol

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

(S)-N-acetylphenylalanine
3618-96-0

(S)-N-acetylphenylalanine

Conditions
ConditionsYield
With 4-methyl-morpholine; 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride95%
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione at 70℃; for 20h;95%
With N-Bromosuccinimide at 70℃; for 20h;91%
methyl (2S)-2-amino-3-phenylpropanoate
2577-90-4

methyl (2S)-2-amino-3-phenylpropanoate

(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

N-acetyl-L-phenylalanyl-L-phenylalanine methylester
2562-48-3

N-acetyl-L-phenylalanyl-L-phenylalanine methylester

Conditions
ConditionsYield
With 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride95%
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 25℃; for 12h;53%
With sodium hydroxide; thermolysin at 37℃; for 24h; pH=6.3; enzymatic amidation;
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

2-amino-3-[4-(tert-butoxycarbonylamino-methyl)-5-methoxymethoxy-6-methyl-pyridin-3-ylmethylsulfanyl]-propionic acid ethyl ester
849770-98-5

2-amino-3-[4-(tert-butoxycarbonylamino-methyl)-5-methoxymethoxy-6-methyl-pyridin-3-ylmethylsulfanyl]-propionic acid ethyl ester

(R)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-3-[4-(tert-butoxycarbonylamino-methyl)-5-methoxymethoxy-6-methyl-pyridin-3-ylmethylsulfanyl]-propionic acid ethyl ester

(R)-2-((S)-2-Acetylamino-3-phenyl-propionylamino)-3-[4-(tert-butoxycarbonylamino-methyl)-5-methoxymethoxy-6-methyl-pyridin-3-ylmethylsulfanyl]-propionic acid ethyl ester

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate95%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

silver(l) oxide
20667-12-3

silver(l) oxide

[Ag((S)-N-acetylphenylalanate)]

[Ag((S)-N-acetylphenylalanate)]

Conditions
ConditionsYield
In acetonitrile slurry (S)-N-acetylphenylalanine in MeCN was added to slid Ag2O and stirred for 24 h in the dark; ppt. was filtered off, washed with Et2O, and dried in vacuo; elem. anal.;95%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

2,4,6-trivinylcyclotriboroxane*pyridine complex

2,4,6-trivinylcyclotriboroxane*pyridine complex

(L)-N-acetyl-phenylalanine vinyl ester
147092-06-6

(L)-N-acetyl-phenylalanine vinyl ester

Conditions
ConditionsYield
With N,N'-diethylurea; copper(II) bis(trifluoromethanesulfonate); triethylamine In tetrahydrofuran at 50℃; for 16h; Chan-Lam Coupling;94%
(S)-2-acetylamino-3-phenylpropanoic acid
2018-61-3

(S)-2-acetylamino-3-phenylpropanoic acid

chloroacetonitrile
107-14-2

chloroacetonitrile

(S)-cyanomethyl 2-acetamido-3-phenylpropanoate
61781-58-6

(S)-cyanomethyl 2-acetamido-3-phenylpropanoate

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 4.5h;93%
With N-ethyl-N,N-diisopropylamine for 12h;90%
With N-ethyl-N,N-diisopropylamine for 12h;90%
With triethylamine In acetonitrile at 20℃; for 16h; Inert atmosphere;89%
With triethylamine

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