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Hangzhou Maytime Bio-Tech Co.,Ltd.

We are Top manufacturer for Pentafluorophenol CAS : 771-61-9 Appearance:White to light yellow crystal Storage:store in well closed container Package:25kgs/fiber drum Application:Sofosbuvir intermediate Port:any chinese port

High quality Pentafluorophenol

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

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

Pentafluorophenol

Cas:771-61-9

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 2,3,4,5,6-Pentafluorophenol supplier in China

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Wuhan Fortuna Chemical Co.,Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:Brown solid Storage:Store below +30°C. Package:1kg/foil bag; 25k

Best quality Pentafluorophenol CAS 771-61-9 with fast delivery

Cas:771-61-9

Min.Order:1 Kilogram

FOB Price: $55.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

Good quality Good price Promptly delivery Appearance:white powder Storage:dry dondition Package:According to the demand of customer Application:intermediate Transportation:According to the demand of customer Port:shanghai

771-61-9 Pentafluorophenol

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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 Pentafluorophenol

Cas:771-61-9

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 99% 771-61-9 Pentafluorophenol Manufacturer

Cas:771-61-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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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

2,3,4,5,6-Pentafluorophenol (OH=1)

Cas:771-61-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

2,3,4,5,6-Pentafluorophenol

Cas:771-61-9

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--771-61-9--Pentafluorophenol 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 business relationsh

TIANFUCHEM--771-61-9--Pentafluorophenol in stock

Cas:771-61-9

Min.Order:1 Metric Ton

FOB Price: $2000.0

Type:Lab/Research institutions

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

Pharmaceutical Grade CAS 771-61-9 with competitive price

Cas:771-61-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

PFP-OH Pentafluorophenol

Cas:771-61-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta

high quality 771-61-9 Pentafluorophenol with best price

Cas:771-61-9

Min.Order:10 Gram

Negotiable

Type:Other

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

Phenol,2,3,4,5,6-pentafluoro- 771-61-9

Cas:771-61-9

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

Pentafluorophenol 99%

Cas:771-61-9

Min.Order:1 Kilogram

FOB Price: $41.0 / 56.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Pentafluorophenol CAS:771-61-9 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 intermedi

Pentafluorophenol CAS:771-61-9

Cas:771-61-9

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

Pentafluorophenol

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

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

CAS NO.:771-61-9

Cas:771-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

Pentafluorophenol 99% CAS: 771-61-9 Specification Items Technical index Product name Pentafluorophenol CAS No 771-61-9 Molecular formula C6HF5O

Factory supply Pentafluorophenol 99%

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

2,3,4,5,6-Pentafluorophenol

Cas:771-61-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qua

pentafluoropheno

Cas:771-61-9

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

1. Well-equipped, stable and high-quality raw material supply chain, to provide customers with the best quality products. 2.Strict quality inspection process and professional certificate testing to ensure the quality level of the final product. 3.E

hot sale Pentafluorophenol

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS771-61-9 Pentafluorophenol

Cas:771-61-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

Pentafluorophenol

Cas:771-61-9

Min.Order:0 Metric Ton

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

Pentafluorophenol

Cas:771-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Our 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

PENTAFLUOROPHENOL

Cas:771-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

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

2,3,4,5,6-Pentafluorophenol

Cas:771-61-9

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products Pentafluorophenol

Cas:771-61-9

Min.Order:100 Gram

Negotiable

Type:Other

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

Pentafluorophenol/High quality/Best price

Cas:771-61-9

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 Pentafluorophenol

Cas:771-61-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Synthetic route

(S)-2-[(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphorylamino]propionic acid isopropyl ester
1256490-52-4

(S)-2-[(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphorylamino]propionic acid isopropyl ester

A

L-alanin
56-41-7

L-alanin

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

C

phenol
108-95-2

phenol

Conditions
ConditionsYield
With sodium hydroxide In methanol; water at 25 - 60℃; for 4h; Reagent/catalyst; Temperature; Solvent;A 94.2%
B 95.7%
C 98.2%
dimethyl pentafluorophenylboronate
848609-02-9

dimethyl pentafluorophenylboronate

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With dihydrogen peroxide In water; toluene at 10 - 20℃; for 14.08h;97.4%
Hexafluorobenzene
392-56-3

Hexafluorobenzene

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With water; potassium hydroxide at 160℃; under 4500.45 Torr; for 5h; Pressure; Reagent/catalyst; Temperature;97%
With water; sodium hydroxide at 120 - 125℃; for 2h; Temperature; Reagent/catalyst; Autoclave;95%
With N,N-didodecylamine; sodium hydroxide In water at 150℃; for 3h; Temperature; Autoclave;93.2%
Pentafluorobenzene
363-72-4

Pentafluorobenzene

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With tetraethoxy orthosilicate; dihydrogen peroxide; cetyltrimethylammonim bromide; copper(II) nitrate In acetonitrile at 65℃; for 3h; Solvent; Reagent/catalyst; Molecular sieve;96%
Stage #1: Pentafluorobenzene In 1,4-dioxane for 3h; Reflux;
Stage #2: With dihydrogen peroxide; cobalt(II) acetate In 1,4-dioxane Reagent/catalyst; Reflux;
94.9%
With sulfolane; potassium hydroxide In water at 120℃; under 6000.6 Torr; for 8h; Autoclave; Inert atmosphere;87.3%
Multi-step reaction with 3 steps
1.1: aluminum (III) chloride; bromine / 18 h / 45 °C
2.1: magnesium / tetrahydrofuran / 5 h / 40 - 45 °C / Inert atmosphere; Large scale
2.2: 2 h / -5 °C / Inert atmosphere; Large scale
2.3: 0.5 h / Inert atmosphere; Large scale
3.1: dihydrogen peroxide / water; tetrahydrofuran / 3 h / 70 °C
View Scheme
tris(pentafluorophenyl)borate
1109-15-5

tris(pentafluorophenyl)borate

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With dihydrogen peroxide at 20℃; for 14h;95.8%
With dihydrogen peroxide at 20℃; for 3h;92.6%
pentafluorophenylboronic acid isopropyl ester
267006-38-2

pentafluorophenylboronic acid isopropyl ester

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With dihydrogen peroxide In water; 1,3,5-trimethyl-benzene at 10 - 20℃; for 16.8h;95.7%
pentafluorophenylboronic acid
1582-24-7

pentafluorophenylboronic acid

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With dihydrogen peroxide In ethanol at 40℃; for 0.0466667h; Temperature; Time; Solvent; Inert atmosphere;95.2%
With dihydrogen peroxide In tetrahydrofuran; water at 70℃; for 3h; Temperature;94.1%
With dihydrogen peroxide In toluene at 20 - 50℃; for 24h; Temperature; Solvent; Reagent/catalyst;85%
With dihydrogen peroxide at 20℃; Flow reactor;85.8%
With dihydrogen peroxide at 10 - 15℃; for 6h; Temperature;80%
2-(2,4-dinitrophenylthio)ethanol
18595-35-2

2-(2,4-dinitrophenylthio)ethanol

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

2-(2,4-dinitrophenylthio)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-78-8

2-(2,4-dinitrophenylthio)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A n/a
B 90%
bromopentafluorobenzene
344-04-7

bromopentafluorobenzene

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With copper(I) oxide; sodium carbonate; sodium hydroxide In water at 20 - 140℃; for 5h; Autoclave;89%
With sulfolane; palladium on activated charcoal; potassium hydroxide In water at 150℃; under 7500.75 Torr; for 10h; Reagent/catalyst; Temperature; Pressure; Autoclave; Inert atmosphere;84.7%
With potassium hydroxide In ammonia at -33℃; for 2h;8.2 mmol
methanol
67-56-1

methanol

2,4,5,6-tetrafluoro-3-(pentafluorophenoxy)-6-phenyl-2,4-cyclohexadienone
152342-45-5

2,4,5,6-tetrafluoro-3-(pentafluorophenoxy)-6-phenyl-2,4-cyclohexadienone

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

2,4,5,6-tetrafluoro-3-methoxy-6-phenyl-2,4-cyclohexadienone

2,4,5,6-tetrafluoro-3-methoxy-6-phenyl-2,4-cyclohexadienone

Conditions
ConditionsYield
at 60℃; for 4h;A n/a
B 86%
1-chloro-2,3,4,5,6-pentafluorobenzene
344-07-0

1-chloro-2,3,4,5,6-pentafluorobenzene

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With copper(I) oxide; sodium carbonate; sodium hydroxide In water at 20 - 140℃; for 5h; Autoclave;85%
2,3,4,5,6-pentafluoroaniline
771-60-8

2,3,4,5,6-pentafluoroaniline

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
Stage #1: 2,3,4,5,6-pentafluoroaniline With hydrogenchloride; tert.-butylnitrite In water at 0 - 5℃; for 1h;
Stage #2: With copper(l) chloride In water; acetonitrile at 20 - 30℃; Reagent/catalyst; Solvent; Temperature;
85%
sodium ethanolate
141-52-6

sodium ethanolate

2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
140200-31-3

2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

sodium p-ethoxytetrafluorobenzenesulphonate

sodium p-ethoxytetrafluorobenzenesulphonate

C

Sodium; 2,4,6-triethoxy-3,5-difluoro-benzenesulfonate
135736-88-8

Sodium; 2,4,6-triethoxy-3,5-difluoro-benzenesulfonate

Conditions
ConditionsYield
In ethanol at 80℃; for 10h; 1a:EtONa = 1:6;A 81.5%
B 50.1%
C 61.9%
Pentafluoroanisole
389-40-2

Pentafluoroanisole

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With aluminum (III) chloride In 1,2-dichloro-ethane at 50 - 60℃; for 4h;80%
With hydrogen iodide
With aluminium trichloride at 120℃;
With N,N,N,N-tetraethylammonium tetrafluoroborate In acetonitrile
2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
140200-31-3

2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

C6F4O4S(2-)*2Na(1+)
135736-85-5

C6F4O4S(2-)*2Na(1+)

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; for 10h;A 79.3%
B 100 mg
With hydrogenchloride; sodium hydroxide 1) H2O, 100 degC, 10 h; Yield given. Multistep reaction. Yields of byproduct given;
2,2-bis(hydroxymethyl)butanoic acid
10097-02-6

2,2-bis(hydroxymethyl)butanoic acid

bis(pentafluorophenyl)carbonate
59483-84-0

bis(pentafluorophenyl)carbonate

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

pentafluorophenyl 5-ethyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-70-0

pentafluorophenyl 5-ethyl-2-oxo-1,3-dioxane-5-carboxylate

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran at 20℃; for 20h;A n/a
B 75%
sodium ethanolate
141-52-6

sodium ethanolate

2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
140200-31-3

2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

pentafluorophenyl p-ethoxytetrafluorobenzenesulphonate

pentafluorophenyl p-ethoxytetrafluorobenzenesulphonate

C

sodium p-ethoxytetrafluorobenzenesulphonate

sodium p-ethoxytetrafluorobenzenesulphonate

Conditions
ConditionsYield
In ethanol at 80℃; for 10h; 1a:EtONa = 1:1;A 72.8%
B 19%
C 20.1%
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

1-bromo-3-propanol
627-18-9

1-bromo-3-propanol

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

3-bromopropyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-75-5

3-bromopropyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A n/a
B 70%
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

benzyl alcohol
100-51-6

benzyl alcohol

A

2-methyl-2-(benzyloxycarbonyl)-1,3-trimethylene carbonate
247142-68-3

2-methyl-2-(benzyloxycarbonyl)-1,3-trimethylene carbonate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A 68%
B n/a
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

allyl alcohol
107-18-6

allyl alcohol

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

5-methyl-5-allyloxycarbonyl-1 ,3-dioxane-2-one
532424-75-2

5-methyl-5-allyloxycarbonyl-1 ,3-dioxane-2-one

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A n/a
B 65%
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

propargyl alcohol
107-19-7

propargyl alcohol

A

propargyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
945841-51-0

propargyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran at 20℃; for 24h;A 65%
B n/a
2-(tetrahydropyran-2-yloxy)ethanol
2162-31-4

2-(tetrahydropyran-2-yloxy)ethanol

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

2-(tetrahydro-2H-pyran-2-yloxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1075204-22-6

2-(tetrahydro-2H-pyran-2-yloxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A n/a
B 65%
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

2-(2-(Pyridin-2-yl)disulfanyl)ethanol
111625-28-6

2-(2-(Pyridin-2-yl)disulfanyl)ethanol

A

2-(pyridin-2-yl-disulfanyl)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

2-(pyridin-2-yl-disulfanyl)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A 65%
B n/a
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

2-(N-tert-butoxycarbonylamino)ethanol
26690-80-2

2-(N-tert-butoxycarbonylamino)ethanol

A

2-(tert-butoxycarbonylamino)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

2-(tert-butoxycarbonylamino)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A 65%
B n/a
C48H64N4O8

C48H64N4O8

(2,3,4,5,6-pentafluorophenyl)pyridine-2-carboxylate
188837-53-8

(2,3,4,5,6-pentafluorophenyl)pyridine-2-carboxylate

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

5,17-di-t-butyl-11,23-dinitro-26,28-dipicolinamidopropoxy-25,27-dipropoxycalix[4]arene

5,17-di-t-butyl-11,23-dinitro-26,28-dipicolinamidopropoxy-25,27-dipropoxycalix[4]arene

Conditions
ConditionsYield
In chloroform at 20℃;A n/a
B 64%
ethanol
64-17-5

ethanol

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

A

2-ethoxycarbonyl-2-methyltrimethylene carbonate
651718-45-5

2-ethoxycarbonyl-2-methyltrimethylene carbonate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuranA 56%
B n/a
2-(2-methoxyethoxy)ethyl alcohol
111-77-3

2-(2-methoxyethoxy)ethyl alcohol

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1252553-69-7

pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

A

2-(2-methoxyethoxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1006903-36-1

2-(2-methoxyethoxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate

B

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With cesium fluoride In tetrahydrofuran for 24h;A 50%
B n/a
dihydrogen peroxide
7722-84-1

dihydrogen peroxide

pentafluorophenyl lithium
1076-44-4

pentafluorophenyl lithium

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With Trimethyl borate In tetrahydrofuran reaction in presence of (CH3O)3B at -70°C, 90 minutes;;39%
With (CH3O)3B In tetrahydrofuran reaction in presence of (CH3O)3B at -70°C, 90 minutes;;39%
4-nitro-phenol
100-02-7

4-nitro-phenol

pentafluorophenyl acetate
19220-93-0

pentafluorophenyl acetate

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

4-nitrophenol acetate
830-03-5

4-nitrophenol acetate

Conditions
ConditionsYield
In water; acetonitrile at 25℃; Rate constant; Mechanism; pH 7.00;
Hexafluorobenzene
392-56-3

Hexafluorobenzene

A

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

B

4-hydroxy-2,3,5,6-tetrafluoronitrobenzene
20994-04-1

4-hydroxy-2,3,5,6-tetrafluoronitrobenzene

Conditions
ConditionsYield
With sodium nitrite In dimethyl sulfoxide at 160 - 170℃; for 5h; Yield given. Yields of byproduct given;
Pentafluoropyridine
700-16-3

Pentafluoropyridine

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

4-pentafluorophenoxy-2,3,5,6-tetrafluoropyridine
69585-26-8

4-pentafluorophenoxy-2,3,5,6-tetrafluoropyridine

Conditions
ConditionsYield
With potassium fluoride; 18-crown-6 ether In acetonitrile at 80℃; for 1h; ratio of pentafluoropyridine and pentafluorophenol 1:0.1;100%
With cesium fluoride In N,N-dimethyl-formamide at 80℃; for 1h; Product distribution; other reagents, time;95%
2,6-bis-pentafluorophenoxy-3,4,5-trifluoropyridine
69620-40-2

2,6-bis-pentafluorophenoxy-3,4,5-trifluoropyridine

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

2,4,6-tris(2,3,4,5,6-pentafluorophenoxy)-3,5-difluoropyridine

2,4,6-tris(2,3,4,5,6-pentafluorophenoxy)-3,5-difluoropyridine

Conditions
ConditionsYield
With potassium fluoride; 18-crown-6 ether In acetonitrile at 80℃; for 5h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 1h;100%
With dicyclohexyl-carbodiimide In dichloromethane at 25℃;92%
With dicyclohexyl-carbodiimide In 1,4-dioxane for 2h;86.5%
With dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 1.75h;
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

N-(pentafluorophenyl)carbonimidoyl dichloride
64317-34-6

N-(pentafluorophenyl)carbonimidoyl dichloride

C19F15NO2
94055-40-0

C19F15NO2

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 80℃; for 5h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Fmoc-Pro-OH
71989-31-6

Fmoc-Pro-OH

Fmoc-L-proline pentafluorophenyl ester
125281-38-1, 86060-90-4

Fmoc-L-proline pentafluorophenyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane for 1h; Esterification;100%
With dicyclohexyl-carbodiimide In ethyl acetate 0 deg C, 1 h; r.t., 1 h;82%
With dicyclohexyl-carbodiimide In ethyl acetate at 0℃; for 2h; Yield given;
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

N-<1-(4-biphenylyl)-1-methylethoxycarbonyl>-2-(acetamidomethyl)-L-cysteine
74706-03-9

N-<1-(4-biphenylyl)-1-methylethoxycarbonyl>-2-(acetamidomethyl)-L-cysteine

N<1-(4-biphenylyl)-1-methylethoxycarbonyl>-S-(acetamidomethyl)-L-cysteine pentafluorophenyl ester
73363-56-1

N<1-(4-biphenylyl)-1-methylethoxycarbonyl>-S-(acetamidomethyl)-L-cysteine pentafluorophenyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate at 0℃; for 1h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Boc-Lys(Z)-Lys(Z)-Gly-OH
112471-83-7

Boc-Lys(Z)-Lys(Z)-Gly-OH

Boc-Lys(Z)-Lys(Z)-Gly-OPFP
141914-54-7

Boc-Lys(Z)-Lys(Z)-Gly-OPFP

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide100%
With dicyclohexyl-carbodiimide100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylic acid
154627-63-1

5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylic acid

pentafluorophenyl 5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylate
154627-60-8

pentafluorophenyl 5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylate

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at -20 - 20℃; for 16h;100%
With dmap; dicyclohexyl-carbodiimide In dichloromethane at -20 - 20℃; for 16h;99%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Fmoc-D-DMTP-Pro-OH
141636-68-2

Fmoc-D-DMTP-Pro-OH

Fmoc-D-DMPT-Pro-OPfp
141636-69-3

Fmoc-D-DMPT-Pro-OPfp

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide at 5 - 20℃; for 3h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

pentafluorophenyl diphenyl-phosphinate
138687-69-1

pentafluorophenyl diphenyl-phosphinate

Conditions
ConditionsYield
With 1H-imidazole In dichloromethane for 1h; Ambient temperature;100%
With 1H-imidazole In dichloromethane at 25℃; for 3h;97%
With 1H-imidazole In dichloromethane Ambient temperature;92%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

6-(1-t-butoxycarbonyl-2,3,4,5-tetrahydro-2-pyrrolyl)-5-hexenoic acid

6-(1-t-butoxycarbonyl-2,3,4,5-tetrahydro-2-pyrrolyl)-5-hexenoic acid

2-((Z)-5-Pentafluorophenyloxycarbonyl-pent-1-enyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

2-((Z)-5-Pentafluorophenyloxycarbonyl-pent-1-enyl)-pyrrolidine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate for 2.5h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

5-nitro-1-(phenylmethyl)-1H-imidazole-4-carboxylic acid
69195-96-6

5-nitro-1-(phenylmethyl)-1H-imidazole-4-carboxylic acid

1-Benzyl-5-nitro-1H-imidazole-4-carboxylic acid pentafluorophenyl ester
204527-99-1

1-Benzyl-5-nitro-1H-imidazole-4-carboxylic acid pentafluorophenyl ester

Conditions
ConditionsYield
With ethyl acetate; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 0 - 20℃; for 3h;100%
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide 1) 0 deg C, 1 h; 2) rt, 1 h;95%
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide 1.) 0 deg C, 3 h, 2.) room temperature, 1 h;95%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

2-((S)-1-{[2-({(S)-2-[(2-{6-Benzyloxymethyl-2-[2-((S)-1-tert-butoxycarbonylamino-ethyl)-5-methyl-oxazol-4-yl]-pyridin-3-yl}-thiazole-4-carbonyl)-amino]-3-methyl-butyrylamino}-methyl)-5-methyl-oxazole-4-carbonyl]-amino}-ethyl)-thiazole-4-carboxylic acid
216481-09-3

2-((S)-1-{[2-({(S)-2-[(2-{6-Benzyloxymethyl-2-[2-((S)-1-tert-butoxycarbonylamino-ethyl)-5-methyl-oxazol-4-yl]-pyridin-3-yl}-thiazole-4-carbonyl)-amino]-3-methyl-butyrylamino}-methyl)-5-methyl-oxazole-4-carbonyl]-amino}-ethyl)-thiazole-4-carboxylic acid

C51H50F5N9O10S2
216481-10-6

C51H50F5N9O10S2

Conditions
ConditionsYield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane100%
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 16h; Esterification;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Boc-β3-HTrp-β3-HPhe-β3-HThr(OBn)-β3-HLys(2-Cl-Z)-OH

Boc-β3-HTrp-β3-HPhe-β3-HThr(OBn)-β3-HLys(2-Cl-Z)-OH

Boc-β3-HTrp-β3-HPhe-β3-HThr(OBn)-β3-HLys(2-Cl-Z)-OC6F5

Boc-β3-HTrp-β3-HPhe-β3-HThr(OBn)-β3-HLys(2-Cl-Z)-OC6F5

Conditions
ConditionsYield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane; N,N-dimethyl-formamide Esterification;100%
propargyl chloroformate
35718-08-2

propargyl chloroformate

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

propargyl pentafluorophenyl carbonate
439912-32-0

propargyl pentafluorophenyl carbonate

Conditions
ConditionsYield
With ethyl azide In diethyl ether at 0℃; for 7h;100%
With triethylamine In dichloromethane at -10℃; for 4h;98%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

(2'-azido-biphenyl-2-yl)-acetic acid
683277-82-9

(2'-azido-biphenyl-2-yl)-acetic acid

(2'-azido-biphenyl-2-yl)-acetic acid pentafluorophenyl ester
683277-83-0

(2'-azido-biphenyl-2-yl)-acetic acid pentafluorophenyl ester

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at 20℃;100%
6-(4-(tert-butoxycarbonyl)piperazin-1-yl)-5-chloronicotinic acid
683241-92-1

6-(4-(tert-butoxycarbonyl)piperazin-1-yl)-5-chloronicotinic acid

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

tert-butyl 4-(3-chloro-5-((perfluorophenoxy)carbonyl)pyridin-2-yl)piperazine-1-carboxylate
683241-96-5

tert-butyl 4-(3-chloro-5-((perfluorophenoxy)carbonyl)pyridin-2-yl)piperazine-1-carboxylate

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 16h;100%
With dicyclohexyl-carbodiimide In ethyl acetate at 0 - 20℃; for 16h;
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

benzyl chloroformate
501-53-1

benzyl chloroformate

benzyl (perfluorophenyl) carbonate

benzyl (perfluorophenyl) carbonate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃;100%
With 4-methyl-morpholine; dmap In dichloromethane at 0℃; for 0.55h; Inert atmosphere;89%
With pyridine In dichloromethane at 0 - 20℃;89%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Boc-Tyr(t-Bu)-OH
47375-34-8

Boc-Tyr(t-Bu)-OH

Boc-Tyr(tBu)-OPfp

Boc-Tyr(tBu)-OPfp

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 1h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

4-t-butylphenylacetic acid
32857-63-9

4-t-butylphenylacetic acid

pentafluorophenyl 2-(4-tert-butylphenyl)acetate
681810-54-8

pentafluorophenyl 2-(4-tert-butylphenyl)acetate

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 16h;100%
3-methoxy-2-methylsulfanylmethyl-benzoic acid
755014-13-2

3-methoxy-2-methylsulfanylmethyl-benzoic acid

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

pentafluorophenyl 2-(methylthiomethyl)-3-methoxybenzoate

pentafluorophenyl 2-(methylthiomethyl)-3-methoxybenzoate

Conditions
ConditionsYield
With dicyclohexyl-carbodiimide In ethyl acetate for 1h;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

Boc-D-Pen-OH
119222-62-7

Boc-D-Pen-OH

(2,2-Dimethyl4-oxo-thietan-3-yl)-carbamic acid tert-butyl ester

(2,2-Dimethyl4-oxo-thietan-3-yl)-carbamic acid tert-butyl ester

Conditions
ConditionsYield
With 1,2-dichloro-ethane In dichloromethane100%
1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl ester]
914639-15-9

1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl ester]

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl-5-pentafluorophenyl ester]
914639-12-6

1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl-5-pentafluorophenyl ester]

Conditions
ConditionsYield
With PS-CDI for 2h; Polystyrene;100%
(2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propionic acid
856223-02-4

(2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propionic acid

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

pentafluorophenyl (2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propanoate
856223-15-9

pentafluorophenyl (2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propanoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at -25 - 20℃;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

bis[tris(trimethylsilylmethyl)molybdenum](Mo-Mo)
34439-17-3

bis[tris(trimethylsilylmethyl)molybdenum](Mo-Mo)

Mo2(OC6F5)6
124461-95-6

Mo2(OC6F5)6

Conditions
ConditionsYield
In benzene byproducts: SiMe4; under Ar atm.; soln. of C6F5OH added to complex, stirred for 48h; solvent removed (vac.), washed (hexane), dried;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

trimethylaluminum
75-24-1

trimethylaluminum

Al(OC6F5)3

Al(OC6F5)3

Conditions
ConditionsYield
In hexane (inert atmosphere); -30°C slowly to room temp., stirring (2 h); evapn. to dryness, washing (hexane);100%
{(π-C5H5)2Zr(CH3)}2O

{(π-C5H5)2Zr(CH3)}2O

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

zirconocene bis(pentafluorophenoxide)
90491-53-5

zirconocene bis(pentafluorophenoxide)

Conditions
ConditionsYield
In diethyl ether; toluene (inert atmosphere); stirring (4 h); evapn. to dryness, washing (hexane), recrystn. (toluene/hexane); elem. anal.;100%
bis(cyclopentadienyl)dimethylzirconium(IV)
12636-72-5

bis(cyclopentadienyl)dimethylzirconium(IV)

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

zirconocene bis(pentafluorophenoxide)
90491-53-5

zirconocene bis(pentafluorophenoxide)

Conditions
ConditionsYield
In diethyl ether; toluene (inert atmosphere); stirring (2 h); evapn. to dryness, washing (hexane), recrystn. (toluene/hexane); elem. anal.;100%
2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

acetic acid
64-19-7

acetic acid

pentafluorophenyl acetate
19220-93-0

pentafluorophenyl acetate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;100%
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 12h;
With diisopropyl-carbodiimide In ethyl acetate at 20℃; for 12h;
(2S)-3-[4-(benzyloxy)-3'-(2-{[(2S)-5-{[(benzyloxy)carbonyl]amino}-2-(tert-butoxycarbonylamino)pentanoyl]amino}-4-methoxy-4-oxobutyl)biphenyl-3-yl]-2-{[(benzyloxy)carbonyl]amino}propanoic acid
919988-49-1

(2S)-3-[4-(benzyloxy)-3'-(2-{[(2S)-5-{[(benzyloxy)carbonyl]amino}-2-(tert-butoxycarbonylamino)pentanoyl]amino}-4-methoxy-4-oxobutyl)biphenyl-3-yl]-2-{[(benzyloxy)carbonyl]amino}propanoic acid

2,3,4,5,6-pentafluorophenol
771-61-9

2,3,4,5,6-pentafluorophenol

methyl 4-{4'-(benzyloxy)-3'-[(2S)-2-{[(benzyloxy)carbonyl]amino}-3-oxo-3-(pentafluorophenoxy)propyl]biphenyl-3-yl}-3-({(2S)-5-{[(benzyloxy)carbonyl]amino}-2-[(tert-butoxycarbonyl)amino]pentanoyl}amino)butanoate
919988-50-4

methyl 4-{4'-(benzyloxy)-3'-[(2S)-2-{[(benzyloxy)carbonyl]amino}-3-oxo-3-(pentafluorophenoxy)propyl]biphenyl-3-yl}-3-({(2S)-5-{[(benzyloxy)carbonyl]amino}-2-[(tert-butoxycarbonyl)amino]pentanoyl}amino)butanoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at -25 - 20℃;100%

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