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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

Diphenylphosphinyl chloride Manufacturer/High quality/Best price/In stock

Cas:1499-21-4

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 Diphenylphosphinyl Chloride supplier in China

Cas:1499-21-4

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name Diphenylphosphinyl chloride CAS No

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

FOB Price: $8.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance A clear intense yellow, viscous, oily liquid Conforms Assay ≥

Top purity Diphenylphosphinyl chloridee with high quality and best price cas:1499-21-4

Cas:1499-21-4

Min.Order:1 Gram

FOB Price: $2.0 / 5.0

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

Negotiable

Type:Manufacturers

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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 Diphenylphosphinic chloride

Cas:1499-21-4

Min.Order:1

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Diphenylphosphinyl chloride -- CHemwill

Cas:1499-21-4

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Diphenylphosphinyl chloride Basic information Product Name: Diphenylphosphinyl chloride Synonyms: Diphenylphosphinochloridic acid;Phosphine oxide, chlorodiphenyl-;PHOSPHINIC CHLORIDE, DI

Diphenylphosphinyl chloride 1499-21-4

Cas:1499-21-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

Diphenylphosphinyl chloride CAS 1499-21-4

Cas:1499-21-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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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

Manufacturer supply CAS 1499-21-4 with best quality

Cas:1499-21-4

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

Hot Sell Factory Supply Raw Material CAS 1499-21-4 ,Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Name Diphenylphosphinyl chloride Synonyms Chlorodiphenylphosphine Oxide; Diphenylphosphinyl Chloride; Diphenylphosphinic chloride; [chloro(phenyl)phosphoryl]benzene; CAS NO.

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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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

Phosphinic chloride,P,P-diphenyl- 1499-21-4

Cas:1499-21-4

Min.Order:1 Kilogram

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

Diphenylphosphinic Chloride

Cas:1499-21-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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LIDE PHARMACEUTICALS LIMITED

Advantage : 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&amp

Phosphinic chloride,P,P-diphenyl-/ LIDE PHARMA- Factory supply / Best price

Cas:1499-21-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Phosphinic chloride,P,P-diphenyl-

Cas:1499-21-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Triumph International Development Limilted

Appearance:White or off-white Solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Organic synthesis Transportation:Common products:Sea/Air/Courier Dangerous Che

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

DIPHENYLPHOSPHINYL CHLORIDE

Cas:1499-21-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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 Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:100 Gram

Negotiable

Type:Other

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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

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality Appearance:clear colorless to yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product name: Diphenyl Phosphinyl Chloride CAS No.: 1499-21-4 Molecule Formula:C12H10ClOP Molecule Weight:236.63 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard T

Lower Price Diphenyl Phosphinyl Chloride

Cas:1499-21-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Product Name:Diphenylphosphinyl chloride CAS No:149

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: Diphenylphosphinyl chloride CAS: 1499-21-4 MF: C12H10ClOP MW: 236.63 EINECS: 216-107-2 Mol File: 1499-21-4.mol Diphenylphosphinyl chloride Structure Diphenylphosphinyl chloride Chemical Properties Melting point 2

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Diphenylphosphinyl chloride

Cas:1499-21-4

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Synthetic route

diphenyl-phosphinic acid
1707-03-5

diphenyl-phosphinic acid

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With thionyl chloride In toluene for 2h; Heating;100%
With phosphorus pentachloride
With thionyl chloride for 2h; Heating;
chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With ozone In dichloromethane at -80℃;99%
With sulfur dioxide; chlorine88%
80.3%
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With oxygen In toluene for 4h;93%
methyl (2R)-2-[(diphenylphosphoryl)(methyl)amino]-2-phenylethanoate
1041751-59-0

methyl (2R)-2-[(diphenylphosphoryl)(methyl)amino]-2-phenylethanoate

A

methyl (2R)-(methylamino)(phenyl)acetate

methyl (2R)-(methylamino)(phenyl)acetate

B

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
Stage #1: methyl (2R)-2-[(diphenylphosphoryl)(methyl)amino]-2-phenylethanoate With hydrogenchloride; water In methanol for 0.5h;
Stage #2: With sodium hydrogencarbonate In methanol; water
A 90%
B n/a
phenylmagnesium chloride
100-59-4

phenylmagnesium chloride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With dibutyl hydrogen phosphite65%
chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

acetone
67-64-1

acetone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
for 50h; Ambient temperature;42%
N-chloro-succinimide
128-09-6

N-chloro-succinimide

Diphenylphosphine oxide
4559-70-0

Diphenylphosphine oxide

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

diphenylthiophosphinic acid
14278-72-9

diphenylthiophosphinic acid

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With chlorine
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

diphenylmercury(II)
587-85-9

diphenylmercury(II)

A

chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

B

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
at 230 - 240℃;
at 230 - 240℃;
Diphenylphosphine oxide
4559-70-0

Diphenylphosphine oxide

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With thionyl chloride
With tetrachloromethane; triethylamine In chloroform at 5℃;
Multi-step reaction with 2 steps
1: dihydrogen peroxide; sodium hydroxide / water / 1 h / 90 - 100 °C
2: thionyl chloride / toluene / 3 h / 80 °C
View Scheme
N,N-diethyl P,P-diphenylphosphinamide
56372-47-5

N,N-diethyl P,P-diphenylphosphinamide

A

chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

B

Tetraphenyldiphosphin
1101-41-3

Tetraphenyldiphosphin

C

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With pyridine; trichlorosilane In benzene Title compound not separated from byproducts;
cyclohexanone
108-94-1

cyclohexanone

chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

A

diphenyl-phosphinic acid
1707-03-5

diphenyl-phosphinic acid

B

cyclohex-1-en-1-yl(diphenyl)phosphine oxide
38868-16-5

cyclohex-1-en-1-yl(diphenyl)phosphine oxide

C

(1-hydroxycyclohexyl)diphenylphosphine oxide
20187-71-7

(1-hydroxycyclohexyl)diphenylphosphine oxide

D

C18H20ClOP

C18H20ClOP

E

2,2-Diphenyl-1-oxa-2-phosphonia-spiro[2.5]octane; chloride

2,2-Diphenyl-1-oxa-2-phosphonia-spiro[2.5]octane; chloride

F

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
at 30 - 40℃; for 6h; Kinetics; Mechanism; Product distribution; various time;
chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

trichloroacetic acid
76-03-9

trichloroacetic acid

A

dichloroacethyl chloride
79-36-7

dichloroacethyl chloride

B

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
Ambient temperature;
diphenyltrichlorophosphorane
1017-89-6

diphenyltrichlorophosphorane

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With phosphorous acid trimethyl ester; triethyl phosphite
With amino acid at 20 - 25℃;
C12H10ClP*O3S

C12H10ClP*O3S

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
In chloroform for 0.25h; Heating;
O-methyl-P,P-diphenylselenophosphinate
20180-11-4

O-methyl-P,P-diphenylselenophosphinate

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With sulfuryl dichloride at -20℃;
chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

ethynediyl magnesium dibromide

ethynediyl magnesium dibromide

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 30percent H2O2
2: SOCl2
View Scheme
bromobenzene
108-86-1

bromobenzene

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: Diethyl phosphonate; magnesium; iodine / tetrahydrofuran / 1 h / Cooling with ice; Reflux
2: dihydrogen peroxide; sodium hydroxide / water / 1 h / 90 - 100 °C
3: thionyl chloride / toluene / 3 h / 80 °C
View Scheme
Multi-step reaction with 3 steps
1.1: magnesium; 1,2-dibromomethane / tetrahydrofuran / 1 h / Reflux; Inert atmosphere
1.2: 0 °C / Reflux
2.1: dihydrogen peroxide; sodium hydroxide / 1 h / 100 °C / Inert atmosphere
3.1: thionyl chloride / toluene / 3 h / 80 °C / Inert atmosphere
View Scheme
phenylmagnesium bromide
100-58-3

phenylmagnesium bromide

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With trichlorophosphate In diethyl ether at 20℃; for 21.5h; Inert atmosphere;
Multi-step reaction with 3 steps
1: phosphonic acid diethyl ester / tetrahydrofuran / 1 h / Reflux
2: dihydrogen peroxide; sodium hydroxide / water / 1 h / 95 - 100 °C
3: thionyl chloride / toluene / 3 h / 80 °C
View Scheme
phosphonic acid diethyl ester
762-04-9

phosphonic acid diethyl ester

halo(phenyl)magnesium

halo(phenyl)magnesium

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
Stage #1: phosphonic acid diethyl ester; halo(phenyl)magnesium
Stage #2: Atherton-Todd Synthesis;
P,P-dichlorophenylphosphine oxide
824-72-6

P,P-dichlorophenylphosphine oxide

chlorobenzene
108-90-7

chlorobenzene

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With phosphorus at 340 - 360℃; for 4h; Reagent/catalyst; Temperature; Inert atmosphere; Large scale;233 kg
Diphenylphosphine oxide
4559-70-0

Diphenylphosphine oxide

A

diphenylphosphinic anhydride
5849-36-5

diphenylphosphinic anhydride

B

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Conditions
ConditionsYield
With tetrachloromethane; ((2S,3R)-2-((R)-2-((tert-butoxycarbonyl)amino)-propanamido)-3-((tert-butyldiphenylsilyl)oxy)butyl)(methyl)diphenylphosphonium iodide; caesium carbonate In diethyl ether at 20℃; for 0.833333h;
Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

diphenylphosphoranyl azide
4129-17-3

diphenylphosphoranyl azide

Conditions
ConditionsYield
With sodium azide In acetonitrile at 23℃; for 12h;100%
With sodium azide In acetonitrile for 16h; Ambient temperature;90%
With sodium azide In acetone for 18h; Ambient temperature;66%
With triethylammonium azide In chloroform
With trimethylsilylazide
1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

A

chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

B

1-(diphenylphosphinoyl)imidazole
71638-08-9

1-(diphenylphosphinoyl)imidazole

Conditions
ConditionsYield
In dichloromethane for 1h; Ambient temperature;A n/a
B 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%
but-3-yn-2-ol
2028-63-9

but-3-yn-2-ol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

O-1-methyl-2-propynyl phenylphenylphosphinate
23834-42-6

O-1-methyl-2-propynyl phenylphenylphosphinate

Conditions
ConditionsYield
With triethylamine; trifluoroacetic acid In dichloromethane at 0 - 20℃; Inert atmosphere;100%
Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

hex-3-yn-2-yl diphenylphosphinate

hex-3-yn-2-yl diphenylphosphinate

Conditions
ConditionsYield
With triethylamine; trifluoroacetic acid In dichloromethane at 0 - 20℃; Inert atmosphere;100%
4-methoxyphenyl magnesium bromide
13139-86-1

4-methoxyphenyl magnesium bromide

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

4-(diphenylphosphoryl)benzonitrile
795-44-8

4-(diphenylphosphoryl)benzonitrile

Conditions
ConditionsYield
In tetrahydrofuran at 0 - 20℃; for 2h; Inert atmosphere;100%
(R)-(+)-N-ethyl-1,1'-binaphthyl-2,2'-diamine

(R)-(+)-N-ethyl-1,1'-binaphthyl-2,2'-diamine

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

C34H29N2OP

C34H29N2OP

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran; hexane cooling;99%
Stage #1: (R)-(+)-N-ethyl-1,1'-binaphthyl-2,2'-diamine With n-butyllithium In tetrahydrofuran; hexane at -40℃; for 0.5h;
Stage #2: Diphenylphosphinic chloride In tetrahydrofuran; hexane at -40 - 20℃;
99%
Stage #1: (R)-(+)-N-ethyl-1,1'-binaphthyl-2,2'-diamine With n-butyllithium In tetrahydrofuran; hexane at -40℃;
Stage #2: Diphenylphosphinic chloride In tetrahydrofuran; hexane at -40 - 20℃; Further stages.;
(1R,2R)-2-((R)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride

(1R,2R)-2-((R)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(1R,2R)-2-((R)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester
872423-09-1

(1R,2R)-2-((R)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: (1R,2R)-2-((R)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride; Diphenylphosphinic chloride With triethylamine In dichloromethane at 100℃; for 0.166667h; microwave irradiation;
Stage #2: With MP-isocyanate; MP-trisamine at 100℃; for 0.0833333h; microwave irradiation;
99%
(R)-1,1'-Bi-2-naphthol
18531-94-7

(R)-1,1'-Bi-2-naphthol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(Ra)-1,1'-binaphthalene-2,2'-bis(diphenylphosphinate)

(Ra)-1,1'-binaphthalene-2,2'-bis(diphenylphosphinate)

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran at 20℃; for 3h;99%
Stage #1: (R)-1,1'-Bi-2-naphthol With sodium hydride In tetrahydrofuran at 0℃; for 0.25h; Inert atmosphere;
Stage #2: Diphenylphosphinic chloride In N,N-dimethyl-formamide at 0 - 20℃; for 3.25h; Inert atmosphere;
96%
Stage #1: (R)-1,1'-Bi-2-naphthol With sodium hydride In tetrahydrofuran at 0℃; for 0.25h;
Stage #2: Diphenylphosphinic chloride In tetrahydrofuran at 0 - 20℃;
With sodium hydride In tetrahydrofuran at 0 - 20℃;
3-Bromophenol
591-20-8

3-Bromophenol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

3-bromophenyl diphenylphosphinate

3-bromophenyl diphenylphosphinate

Conditions
ConditionsYield
Stage #1: 3-Bromophenol With dmap; triethylamine In dichloromethane at 0℃;
Stage #2: Diphenylphosphinic chloride In dichloromethane at 20℃;
99%
With dmap; triethylamine In dichloromethane at 0 - 20℃; for 12h; Inert atmosphere;96%
With dmap; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere; Schlenk technique;96%
L-proline methyl ester monohydrochloride
2133-40-6

L-proline methyl ester monohydrochloride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(S)-1-(Diphenyl-phosphinoyl)-pyrrolidine-2-carboxylic acid methyl ester
608533-84-2

(S)-1-(Diphenyl-phosphinoyl)-pyrrolidine-2-carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: L-proline methyl ester monohydrochloride With N-ethyl-N,N-diisopropylamine In tetrahydrofuran for 0.5h; Inert atmosphere;
Stage #2: Diphenylphosphinic chloride With N-ethyl-N,N-diisopropylamine In tetrahydrofuran for 36h; Inert atmosphere;
99%
benzyl (2S)-2-pyrrolidinecarboxylate hydrochloride
16652-71-4

benzyl (2S)-2-pyrrolidinecarboxylate hydrochloride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

P-(S-2-benzyloxycarbonylpyrrolidin-1-yl),P,P-diphenylphosphine P-oxide
62056-97-7

P-(S-2-benzyloxycarbonylpyrrolidin-1-yl),P,P-diphenylphosphine P-oxide

Conditions
ConditionsYield
Stage #1: benzyl (2S)-2-pyrrolidinecarboxylate hydrochloride With N-ethyl-N,N-diisopropylamine In tetrahydrofuran for 0.5h; Inert atmosphere;
Stage #2: Diphenylphosphinic chloride With N-ethyl-N,N-diisopropylamine In tetrahydrofuran for 72h; Inert atmosphere;
99%
2-phenylsulfanyl-[1,4]benzoquinone
18232-03-6

2-phenylsulfanyl-[1,4]benzoquinone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

C24H18ClO3PS

C24H18ClO3PS

Conditions
ConditionsYield
With aluminum (III) chloride In toluene at 25℃; for 24h;99%
4,4'-Dihydroxybenzophenone
611-99-4

4,4'-Dihydroxybenzophenone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

4,4'-bisdiphenylphosphinyloxyl benzophenone

4,4'-bisdiphenylphosphinyloxyl benzophenone

Conditions
ConditionsYield
Stage #1: 4,4'-Dihydroxybenzophenone With triethylamine In tetrahydrofuran at 0℃; for 0.333333h;
Stage #2: Diphenylphosphinic chloride In tetrahydrofuran at 0 - 20℃; for 2h;
99%
8-quinolinol
148-24-3

8-quinolinol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

diphenyl (8-quinolinyloxy)phosphinate
1394229-21-0

diphenyl (8-quinolinyloxy)phosphinate

Conditions
ConditionsYield
With diisopropylamine In tetrahydrofuran at 20℃;98%
With sodium hydride In tetrahydrofuran at 0℃; Inert atmosphere; Schlenk technique;
4-Hydroxybenzophenone
1137-42-4

4-Hydroxybenzophenone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

4-diphenylphosphinyloxyl benzophenone

4-diphenylphosphinyloxyl benzophenone

Conditions
ConditionsYield
Stage #1: 4-Hydroxybenzophenone With triethylamine In tetrahydrofuran at 0℃; for 0.333333h;
Stage #2: Diphenylphosphinic chloride In tetrahydrofuran at 0 - 20℃; for 2h;
98%
With triethylamine In tetrahydrofuran at 20℃; for 2h; Cooling with ice;93%
trifluoroacetic anhydride
407-25-0

trifluoroacetic anhydride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

Diphenyl(trifluoracetoxy)phosphanoxid
78811-86-6

Diphenyl(trifluoracetoxy)phosphanoxid

Conditions
ConditionsYield
With 1-methyl-1H-imidazole In benzene97%
With 1-methyl-1H-imidazole Ambient temperature;
α-methyl(3-bromo-2-naphthalene)methanol
367277-98-3

α-methyl(3-bromo-2-naphthalene)methanol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

1-(3-bromo-2-naphthalenyl)ethyl diphenylphosphinate
367277-97-2

1-(3-bromo-2-naphthalenyl)ethyl diphenylphosphinate

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane for 1h;97%
(1S,2S)-2-((S)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride

(1S,2S)-2-((S)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(1S,2S)-2-((S)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester
872423-08-0

(1S,2S)-2-((S)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester

Conditions
ConditionsYield
Stage #1: (1S,2S)-2-((S)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester; hydrochloride; Diphenylphosphinic chloride With triethylamine In dichloromethane at 100℃; for 0.166667h; microwave irradiation;
Stage #2: With MP-isocyanate; MP-trisamine at 100℃; for 0.0833333h; microwave irradiation;
97%
thymoquinone
490-91-5

thymoquinone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

C22H22ClO3P

C22H22ClO3P

Conditions
ConditionsYield
With aluminum (III) chloride In toluene at 25℃; for 24h;97%
2-Acetyl-1,4-benzoquinone
1125-55-9

2-Acetyl-1,4-benzoquinone

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

C20H16ClO4P

C20H16ClO4P

Conditions
ConditionsYield
With aluminum (III) chloride In toluene at 25℃; for 24h;97%
Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

diphenylphosphinamide
5994-87-6

diphenylphosphinamide

Conditions
ConditionsYield
With ammonia In dichloromethane at -78 - 20℃;96%
With ammonia In methanol; dichloromethane80%
With ammonia In tetrahydrofuran; water Inert atmosphere;76%
(-)-menthol
2216-51-5

(-)-menthol

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl diphenylphosphinate
16933-43-0

(1R,2S,5R)-2-isopropyl-5-methylcyclohexyl diphenylphosphinate

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 20℃; for 0.5h; Inert atmosphere;96%
With pyridine for 24h; Heating;32%
With sodium In toluene
With pyridine
With 1H-imidazole In diethyl ether; dichloromethane at 0 - 20℃; Inert atmosphere;
methyl (2S)-pyrrolidine carboxylate
2577-48-2

methyl (2S)-pyrrolidine carboxylate

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(S)-1-(Diphenyl-phosphinoyl)-pyrrolidine-2-carboxylic acid methyl ester
608533-84-2

(S)-1-(Diphenyl-phosphinoyl)-pyrrolidine-2-carboxylic acid methyl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran96%
2,2-Dimethyl-1,3-diaminopropane
7328-91-8

2,2-Dimethyl-1,3-diaminopropane

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

N,N'-bis(P,P-diphenylphosphinoyl)-2,2-dimethyl-1,3-propanediamine
596106-64-8

N,N'-bis(P,P-diphenylphosphinoyl)-2,2-dimethyl-1,3-propanediamine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃;96%
With triethylamine at 0℃; for 6h;
methyl (3S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate
79815-19-3

methyl (3S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(S)-2-(Diphenyl-phosphinoyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid methyl ester
608533-83-1

(S)-2-(Diphenyl-phosphinoyl)-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid methyl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran96%
(1S,2S)-2-((S)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester
850089-11-1

(1S,2S)-2-((S)-Amino-phenyl-methyl)-cyclopropanecarboxylic acid methyl ester

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

(1S,2S)-2-((S)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester
872423-08-0

(1S,2S)-2-((S)-(diphenylphosphinylamino)phenyl-methyl)cyclopropane carboxylic acid methyl ester

Conditions
ConditionsYield
In dichloromethane at 20℃; for 10h;96%
10-benzyl 1-[(1R,2S,5R)-5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl] 4-hydroxydeca-2,8-dienedioate

10-benzyl 1-[(1R,2S,5R)-5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl] 4-hydroxydeca-2,8-dienedioate

Diphenylphosphinic chloride
1499-21-4

Diphenylphosphinic chloride

10-benzyl 1-[(1R,2S,5R)-5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl] 4-[(diphenylphosphoryl)oxy]deca-2,8-dienedioate

10-benzyl 1-[(1R,2S,5R)-5-methyl-2-(1-methyl-1-phenylethyl)cyclohexyl] 4-[(diphenylphosphoryl)oxy]deca-2,8-dienedioate

Conditions
ConditionsYield
With 1H-imidazole In tetrahydrofuran; 1,2-dichloro-ethane at 60℃; for 16h;96%

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