Product Name:(S)-(-)-2-Chloropropionic acid CasNo:29617-66-1 Molecular Formula:C3H5ClO2 Appearance:Colorless to light yellow liquid Assay:99.0%min Chiral assay:97.0%min Organic impurity:0.5%max Waters:0.3%max HS Code:2915900090 Reference pri
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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
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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
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inquiryTIANFUCHEM-- 29617-66-1--(S)-(-)-2-Chloropropionic acid in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable busine
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inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
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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
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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:29617-66-1
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inquiryChemical Name: (S)-(-)-2-Chloropropionic acid CAS: 29617-66-1 Molecular Fomula: C3H5ClO2 Molecular weight: 108.52 Appearance: colorless liquid Assay: 99%min Appearance:colorless liquid Storage:Preserve in well-closed, light-resist
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inquiry1.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
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inquiry(S)-(-)-2-Chloropropionic acid CAS:29617-66-1 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 or
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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
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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
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inquiryAppearance:white powder without visible impurities Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Com
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inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
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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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inquiryA 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:29617-66-1
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inquiryAppearance/Colour:colourless oil Vapor Pressure:7.01mmHg at 25°C Melting Point:4 °C Refractive Index:1.479 Boiling Point:189 °C at 760 mmHg PKA:2.83(at 25℃) Flash Point:68.1 °C PSA:37.30000 Density:1.285 g/cm3 LogP
Cas:29617-66-1
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Cas:29617-66-1
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inquiryWe 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
Cas:29617-66-1
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inquiryProduct name: S-(-)-2-Chloropropionic Acid CAS No.: 29617-66-1 Molecule Formula:C5H2ClF2N Molecule Weight:149.53 Purity: 98.0% Package: 200kg/drum Description:Colorless or straw yellow liquid Manufacture Standards:Enterprise Standard
Cas:29617-66-1
Min.Order:1 Kilogram
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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:29617-66-1
Min.Order:1 Gram
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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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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
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inquiryProduct Name: (S)-(-)-2-Chloropropionic acid CAS: 29617-66-1 MF: C3H5ClO2 MW: 108.52 EINECS: 411-150-5 Mol File: 29617-66-1.mol (S)-(-)-2-Chloropropionic acid Structure (S)-(-)-2-Chloropropionic acid Chemical Properties Melting po
Cas:29617-66-1
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inquiryL-alanin
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With hydrogenchloride; nitrosylchloride In water at 0℃; for 1h; Temperature; | 94% |
With hydrogenchloride; sodium nitrite In water at -5 - 20℃; | 89% |
Stage #1: L-alanin With hydrogenchloride; tartaric acid; iron(II) chloride In water for 1h; Stage #2: With sodium nitrite In water at 0℃; for 4h; Reagent/catalyst; | 85.4% |
A
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane; water at 50℃; for 24h; Inert atmosphere; | A 91% B 93% |
A
(S)-2-chloropropanoic acid
C
(R)-2-chloropropionic acid
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane at 50℃; for 8h; Inert atmosphere; Resolution of racemate; | A n/a B 91% C n/a |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With lithium hydroxide; dihydrogen peroxide In tetrahydrofuran at 0℃; for 0.25h; | 86% |
(+)-ethyl 2-chloropropionate
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With sodium hydroxide In water | 85% |
L-alanine
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With hydrogenchloride; sodium nitrite at 0℃; for 20h; | 71% |
(S)-2-Chlorpropionsaeure-isobutylester
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With potassium hydroxide In water at 0℃; | 59% |
(2R,3S)-(+)-3-chlorobutane-2-ol
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With potassium hydroxide; bromine at 50℃; |
Conditions | Yield |
---|---|
subtilisin In water at 30℃; Kinetics; | |
With 2-(di(2-hydroxyethyl)amino)ethanesulfonic acid; esterase from Pseudomonas fluorescens In water at 25℃; pH=7.20; Enzyme kinetics; | |
With 2-(di(2-hydroxyethyl)amino)ethanesulfonic acid; lipase from Ophiostoma piliferum In water at 25℃; pH=7.20; Enzyme kinetics; | |
With 2-(di(2-hydroxyethyl)amino)ethanesulfonic acid; lipase from Bacillus thermocatenulanatus In water at 40℃; pH=7.20; Enzyme kinetics; |
(RS)-1-Pentylpropynyl (L)-2-chloropropanoate
A
(S)-2-chloropropanoic acid
B
1-octyn-3-ol
C
(R)-1-Pentylpropynyl (L)-2-chloropropanoate
Conditions | Yield |
---|---|
With water; lipase CC lipase P; | |
With water; lipase CC Product distribution; or lipase P; | |
With lipase CC; water or lipase P; |
(RS)-Bicyclo<2.2.1>hept-2-yl (L)-2-chloropropanoate
A
(S)-2-chloropropanoic acid
B
(S)-Bicyclo[2.2.1]heptan-2-ol
C
(1R)-Bicyclo<2.2.1>hept-2-yl (L)-2-chloropropanoate
Conditions | Yield |
---|---|
With water; lipase CC lipase P; | |
With water; lipase CC Product distribution; lipase P; |
(R,S)-2-chloropropionic acid
(S)-2-chloropropanoic acid
1,2:5,6-di-O-isopropylidene-α-D-glucofuranos-3-O-yl α-chloropropionate
A
(S)-2-chloropropanoic acid
B
(R)-2-chloropropionic acid
Conditions | Yield |
---|---|
With lithium hydroxide; dihydrogen peroxide In tetrahydrofuran for 0.5h; Yields of byproduct given. Title compound not separated from byproducts; |
2-chloro-propionic acid methyl ester
A
(S)-2-chloropropanoic acid
B
(R)-2-chloropropionic acid
Conditions | Yield |
---|---|
With Aspergillus niger lipase; sodium acetate buffer In diethyl ether Title compound not separated from byproducts; |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With acetone; lithium chloride |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With water; acetone; lithium chloride | |
With hydrogenchloride |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With water at 25℃; |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With chromic acid at 25℃; |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
ueber das Cinchoninsalz; |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With hydrogenchloride; nitric acid; urea |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With nitric acid; sodium nitrite |
hydrogenchloride
(2R)-2-(4-Toluenesulfonyloxy)propionic Acid
(S)-2-chloropropanoic acid
(2R)-2-(4-Toluenesulfonyloxy)propionic Acid
water
(S)-2-chloropropanoic acid
(2R)-2-(4-Toluenesulfonyloxy)propionic Acid
acetone
(S)-2-chloropropanoic acid
2-chloropropanal
A
(S)-2-chloropropanoic acid
B
(R)-2-chloropropionic acid
Conditions | Yield |
---|---|
With potassium permanganate; disodium hydrogenphosphate; tert-butyl alcohol for 0.0166667h; Title compound not separated from byproducts; |
2-Chloroacrylic acid
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With potassium phosphate buffer; Burkholderia sp. WS expressing reductase at 30℃; pH=7.1; |
(R,S)-2-chloropropionic acid
butan-1-ol
A
(S)-2-chloropropanoic acid
B
(R)-2-Chloro-propionic acid butyl ester
Conditions | Yield |
---|---|
With iron oxide-Candida rugosa (E.C.3.1.1.3) lipase In hexane at 30℃; for 168h; |
methyl-(S)-2-chloropropionate
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
With sodium hydroxide |
(S)-2-chloropropanoic acid
isobutene
(S)-tert-butyl 2-chloropropanoate
Conditions | Yield |
---|---|
With hydrogen cation | 100% |
With hydrogen cation | 93% |
With sulfuric acid In dichloromethane at 20℃; for 48h; | 73% |
(S)-2-chloropropanoic acid
(S)-2-chloropropionyl chloride
Conditions | Yield |
---|---|
With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 25℃; for 3h; | 99% |
With thionyl chloride for 4h; Product distribution / selectivity; Reflux; | 88.2% |
With benzoyl chloride at 150℃; | 52% |
Conditions | Yield |
---|---|
Stage #1: phenol With sodium hydroxide In water at 55℃; for 0.5h; Stage #2: (S)-2-chloropropanoic acid In water at 60℃; for 2h; Temperature; Reagent/catalyst; | 96.6% |
With water; sodium hydroxide at 50 - 70℃; Inert atmosphere; | 95% |
4-bromo-phenol
(S)-2-chloropropanoic acid
(2S)-2-(4-bromophenoxy)propanoic acid
Conditions | Yield |
---|---|
Stage #1: 4-bromo-phenol With sodium hydride In tetrahydrofuran for 1h; Heating / reflux; Stage #2: (S)-2-chloropropanoic acid In tetrahydrofuran for 120h; Heating / reflux; Stage #3: With hydrogenchloride In dichloromethane at 20℃; | 96.4% |
(S)-2-chloropropanoic acid
1,2:5,6-di-O-isopropylidene-α-D-glucofuranose
3-O-(D-1-carboxyethyl)-1,2:5,6-di-O-isopropylidene-α-D-glucofuranose
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane at 65℃; for 3h; | 96% |
(S)-2-chloropropanoic acid
benzyl 2-acetamido-2-deoxy-5,6-O-isopropylidene-α-D-mannofuranoside
benzyl 2-acetamido-3-O-(D-1-carboxyethyl)-2-deoxy-5,6-O-isopropylidene-α-D-mannofuranoside
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane at 65℃; for 3h; | 95% |
benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside
(S)-2-chloropropanoic acid
benzyl 2-acetamido-4,6-O-benzylidene-3-O-[(R)-1-carboxyethyl]-2-deoxy-α-D-glucopyranoside
Conditions | Yield |
---|---|
Stage #1: benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside With sodium hydride In 1,4-dioxane; mineral oil at 60℃; for 0.0833333h; Inert atmosphere; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane; mineral oil at 60℃; for 16.5h; Inert atmosphere; | 94% |
Stage #1: benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside With sodium hydride In 1,4-dioxane at 95℃; for 2h; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane at 60℃; for 3h; | 80% |
With sodium hydride In 1,4-dioxane at 65℃; | 80% |
Stage #1: benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside With sodium hydride In 1,4-dioxane; mineral oil at 70 - 95℃; for 1h; Williamson Ether Synthesis; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane; mineral oil at 65 - 70℃; for 25h; Williamson Ether Synthesis; | 78% |
With sodium hydride In 1,4-dioxane; mineral oil at 0 - 70℃; for 3h; | 18 g |
(S)-2-chloropropanoic acid
1-isoquinolone
(R)-2-(1-oxoisoquinolin-2(1H)-yl)propanoic acid
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With magnesium tert butanolate In tetrahydrofuran at 35℃; for 0.166667h; Inert atmosphere; Stage #2: With potassium tert-butylate In tetrahydrofuran at 20℃; for 0.333333h; Inert atmosphere; Stage #3: 1-isoquinolone In tetrahydrofuran at 20 - 55℃; for 14.5h; Inert atmosphere; optical yield given as %ee; stereospecific reaction; | 94% |
(S)-2-chloropropanoic acid
(S)-3-[4-(2,6-Dichloro-benzyloxy)-phenyl]-2-(4-methoxy-benzylamino)-propionic acid methyl ester
N-[(S)-2-chloropropionyl]-N-p-methoxybenzyl-L-Tyr(2,6-dichlorobenzyl)-OMe
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With trichloroacetonitrile; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 1h; Stage #2: (S)-3-[4-(2,6-Dichloro-benzyloxy)-phenyl]-2-(4-methoxy-benzylamino)-propionic acid methyl ester With methyloxirane In tetrahydrofuran | 93% |
(S)-2-chloropropanoic acid
2-acetamido-4,6-O-benzylidene-N-benzyloxycarbonyl-1,5-imino-1,2,5-trideoxy-D-glucitol
2-acetamido-4,6-O-benzylidene-1,5-(benzyloxycarbonyl)imino-3-O-[(1R)-1-carboxy]ethyl-1,2,5-trideoxy-D-glucitol
Conditions | Yield |
---|---|
Stage #1: 2-acetamido-4,6-O-benzylidene-N-benzyloxycarbonyl-1,5-imino-1,2,5-trideoxy-D-glucitol With sodium hydride In tetrahydrofuran; oil at 60℃; for 0.5h; Inert atmosphere; Stage #2: (S)-2-chloropropanoic acid In tetrahydrofuran; oil at 20 - 60℃; for 21h; | 91% |
4-nitro-phenol
(S)-2-chloropropanoic acid
R-(+)-2- (4-nitrophenoxy) propionic acid
Conditions | Yield |
---|---|
Stage #1: 4-nitro-phenol With sodium hydroxide In water at 75℃; for 0.5h; pH=13; Stage #2: (S)-2-chloropropanoic acid In water at 75℃; for 2h; Temperature; pH-value; | 90.9% |
(S)-2-chloropropanoic acid
Benzyl 3-O-(D-1-carboxyethyl)-2-deoxy-4,6-O-isopropylidene-2-(2-tetradecylhexadecanoylamino)-α-D-glucopyranoside
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane 1.) 90 deg C, 1 h, 2.) 60 deg C, 5 h; | 88% |
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With trichloroacetonitrile; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 1h; Stage #2: C25H27NO4 With methyloxirane In tetrahydrofuran | 88% |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
Stage #1: (2S,4aR,7R,8R,8aS)-7-azido-6-(benzyloxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-8-ol With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.5h; Inert atmosphere; Stage #2: (S)-2-chloropropanoic acid With hydrogen In N,N-dimethyl-formamide; mineral oil for 0.5h; Stage #3: With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 16h; | 88% |
3,4-di-O-benzyl-2-acetamido-2-desoxy-α-benzyl-D-glucopyranoside
(S)-2-chloropropanoic acid
benzyl 2-acetamido-3,4-di-O-benzyl-6-O-(D-1-carboxyethyl)-2-deoxy-α-D-glucopyranoside
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane at 65℃; for 1h; | 87% |
(S)-2-chloropropanoic acid
allyl 2-acetamido-2,4-dideoxy-4-fluoro-6-O-benzyl-α-D-glucopyranoside
2-N-acetyl-1-α-allyl-6-O-benzyl-4-deoxy-4-fluoro-muramic acid
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 40℃; for 18h; | 87% |
(S)-2-chloropropanoic acid
N-Pmb-L-Orn(Z)-OMe
N-[(S)-2-chloropropionyl]-N-(p-methoxybenzyl)-L-orn(Z)-OMe
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With trichloroacetonitrile; triphenylphosphine In tetrahydrofuran at 0℃; for 0.5h; Stage #2: N-Pmb-L-Orn(Z)-OMe With methyloxirane In tetrahydrofuran for 48h; | 87% |
(S)-2-chloropropanoic acid
N-p-propoxybenzyl-L-Phe-OMe
N-[(S)-2-chloropropionyl]-N-p-propoxybenzyl-L-Phe-OMe
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With trichloroacetonitrile; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 1h; Stage #2: N-p-propoxybenzyl-L-Phe-OMe With methyloxirane In tetrahydrofuran | 87% |
(S)-2-chloropropanoic acid
N-((4aR,6S,7R,8R,8aS)-6-(benzyloxy)-8-hydroxy-2,2-dimethylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)acetamide
(R)-2-(((4aR,6S,7R,8R,8aS)-7-acetamido-6-(benzyloxy)-2,2-dimethylhexahydropyrano[3,2-d][1,3]dioxin-8-yl)oxy)propanoic acid
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 20 - 50℃; for 18h; Inert atmosphere; | 85% |
With sodium hydride 1) THF, 2) 50 deg C, 18 h; Yield given. Multistep reaction; |
(S)-2-chloropropanoic acid
N-phenethyl-L-Phe-OMe
N-[(S)-2-chloropropionyl]-N-phenethyl-L-Phe-OMe
Conditions | Yield |
---|---|
Stage #1: (S)-2-chloropropanoic acid With trichloroacetonitrile; triphenylphosphine In tetrahydrofuran at 0 - 20℃; for 1h; Stage #2: N-phenethyl-L-Phe-OMe With methyloxirane In tetrahydrofuran | 85% |
(S)-2-chloropropanoic acid
N-((1R,2S,3R,4R,5R)-3-hydroxy-2-(trityloxy)-6,8-dioxabicyclo[3.2.1]octan-4-yl)acetamide
Conditions | Yield |
---|---|
Stage #1: N-((1R,2S,3R,4R,5R)-3-hydroxy-2-(trityloxy)-6,8-dioxabicyclo[3.2.1]octan-4-yl)acetamide With sodium hydride In 1,4-dioxane; mineral oil at 20 - 45℃; for 0.416667h; Inert atmosphere; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane; mineral oil at 90℃; for 1.5h; Inert atmosphere; | 85% |
Stage #1: N-((1R,2S,3R,4R,5R)-3-hydroxy-2-(trityloxy)-6,8-dioxabicyclo[3.2.1]octan-4-yl)acetamide With sodium hydride In 1,4-dioxane; mineral oil at 45℃; for 0.166667h; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane; mineral oil at 90℃; for 0.5h; diastereoselective reaction; | 70% |
(S)-2-chloropropanoic acid
Conditions | Yield |
---|---|
Stage #1: ethyl ((4aR,6S,7R,8R,8aS)-6-(benzyloxy)-8-hydroxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)-1,4-dioxaspiro[4.5]decane-2-carboxamide With sodium hydride In 1,4-dioxane; mineral oil at 95℃; for 1h; Stage #2: (S)-2-chloropropanoic acid In 1,4-dioxane; mineral oil at 65℃; for 17h; | 85% |
(S)-2-chloropropanoic acid
Benzyl 2-deoxy-4,6-O-isopropylidene-2-(tetracosanoylamino)-α-D-glucopyranoside
Benzyl 3-O-(D-1-carboxyethyl)-2-deoxy-4,6-O-isopropylidene-2-(tetracosanoylamino)-α-D-glucopyranoside
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane 1.) 90 deg C, 1 h, 2.) 60 deg, 5 h; | 84% |
(S)-2-chloropropanoic acid
benzyl 4,6-O-benzylidene-2-acetylamino-2-deoxy-α-D-glucopyranoside
Benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-3-O-<(R)-1-carboxyethyl>-α-D-glucopyranoside
Conditions | Yield |
---|---|
With sodium hydride In 1,4-dioxane at 60℃; for 0.833333h; | 84% |
(S)-2-chloropropanoic acid
allyl 2-N-acetamido-2-deoxy-4,6-O-isopropylidene-β-D-glucopyranoside
2-N-acetyl-1-β-O-allyl 4,6-O-isopropylidenemuramic acid
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran for 20h; Heating; | 84% |
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