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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

Diphenyl Phosphite Manufacturer/High quality/Best price/In stock

Cas:4712-55-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 Diphenyl phosphonate

Cas:4712-55-4

Min.Order:1

Negotiable

Type:Other

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Hebei yanxi chemical co.,LTD.

chengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do res

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:1 Metric Ton

FOB Price: $2600.0 / 3800.0

Type:Trading Company

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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

Diphenyl phosphite

Cas:4712-55-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

With 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

Diphenyl Phosphite CAS: 4712-55-4

Cas:4712-55-4

Min.Order:1 Kilogram

FOB Price: $3.0 / 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 4712-55-4 with best quality

Cas:4712-55-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name Diphenyl phosphite CAS No. 4712-55-4 Appearance Clear colorless liquid Grade Pharmaceutical Grade Application Organic intermedi

Diphenyl phosphite

Cas:4712-55-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

DIPHENYL PHOSPHITE CAS:4712-55-4 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 interme

DIPHENYL PHOSPHITE CAS:4712-55-4

Cas:4712-55-4

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

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Superiority We can customize and synthesize products that other suppliers may not be able to provide. Advantage cof, mof ligand manufacturer Product Detail

factory customized DIPHENYL PHOSPHITE CAS:4712-55-4

Cas:4712-55-4

Min.Order:100 Kilogram

Negotiable

Type:Trading Company

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

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:0

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

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

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

DIPHENYL PHOSPHITE

Cas:4712-55-4

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

Diphenyl Phosphite Manufacturer

Cas:4712-55-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

TIANFU-CHEM CAS NO.4712-55-4 DIPHENYL PHOSPHITE

Cas:4712-55-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Diphenyl Phosphite CAS No.: 4712-55-4 Molecule Formula:C12H11O3P Molecule Weight:234.19 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEMS

Lower Price Diphenyl Phosphite in stock

Cas:4712-55-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

DIPHENYL PHOSPHITE

Cas:4712-55-4

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

DIPHENYL PHOSPHITE Chemical Properties Melting point 12 °C (lit.) Boiling point 218-219 °C/26 mmHg (lit.) density 1.223 g/mL at 25 °C (lit.) vapor density 8.1 (vs air) vapor pressure 5 mm Hg ( 140 °C) refractive in

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:1 Gram

FOB Price: $65.0

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

DIPHENYL PHOSPHITE

Cas:4712-55-4

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

DIPHENYL PHOSPHITE Cas no.4712-55-4 98%

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

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

Diphenyl hydrogen phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

Diphenyl phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

DB BIOTECH CO., LTD

Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you

DIPHENYL PHOSPHITE

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec Diphenyl phosphite 500g

Cas:4712-55-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

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

DIPHENYL PHOSPHITE

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

Diphenyl Phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

Diphenyl phosphite

Cas:4712-55-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

triphenyl phosphite
101-02-0

triphenyl phosphite

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With trifluorormethanesulfonic acid; water at 25℃; Sealed tube;91%
With phosphonic acid
With water
phenol
108-95-2

phenol

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With trichlorophosphate In toluene at 70℃; for 1.8h; Temperature;71.3%
With tetraethylammonium iodide; water In acetonitrile at 50℃; electrosynthesis;20%
With tetraethyldiamidophosphite
With phosphorus trichloride
With trichlorophosphate In toluene at 50℃; for 1.7h;
phenol
108-95-2

phenol

A

phenyl hydrogen phosphonate
2310-89-6

phenyl hydrogen phosphonate

B

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With hypophosphorous acid In toluene for 72h; Reflux; Dean-Stark; Inert atmosphere;A n/a
B 63%
With P4O6 In benzene for 1h; Title compound not separated from byproducts;
With P4O6 In benzene for 1h;
Diphenyl phosphorochloridite
5382-00-3

Diphenyl phosphorochloridite

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With pyridine; diethyl ether; water
Multi-step reaction with 2 steps
1: pyridine
2: hydrogen chloride / 0 °C
View Scheme
phosphoric acid diphenyl ester-propyl ester
14862-35-2

phosphoric acid diphenyl ester-propyl ester

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With hydrogenchloride at 0℃;
triphenyl phosphite
101-02-0

triphenyl phosphite

Diethyl phosphate
598-02-7

Diethyl phosphate

A

O,O-diethyl O-phenyl phosphate
2510-86-3

O,O-diethyl O-phenyl phosphate

B

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
In nitromethane at 30℃;
triphenyl phosphite
101-02-0

triphenyl phosphite

Diethyl phosphate
598-02-7

Diethyl phosphate

A

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

B

(Phosphorigsaeure-diphenylester)-(Phosphorsaeure-diethylester)anhydrid

(Phosphorigsaeure-diphenylester)-(Phosphorsaeure-diethylester)anhydrid

Conditions
ConditionsYield
In nitromethane at 30℃; for 8h; Mechanism; Heating; other reactants, other products, other solvents, other temperatures;
triphenyl phosphite
101-02-0

triphenyl phosphite

A

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

B

phenol
108-95-2

phenol

Conditions
ConditionsYield
With hydrogenchloride In ethanol at 25℃; Rate constant; effect of micelles (sodium lauryl sulfate, dodecylhydrogensulfuric acid, n-tetradecansulfonic acid, p-decyloxybenzenesulfonic acid, cetyltrimethylammonium chloride) and electrolytes;
phenol
108-95-2

phenol

A

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

B

phenyl H-phosphonate ammonium salt
54921-72-1

phenyl H-phosphonate ammonium salt

Conditions
ConditionsYield
With P4O6; ammonia 1.) benzene, 1 h; 2.) benzene; Multistep reaction;
C11H15O4P
180906-75-6

C11H15O4P

phenol
108-95-2

phenol

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

triphenyl phosphite
101-02-0

triphenyl phosphite

A

phenyl hydrogen phosphonate
2310-89-6

phenyl hydrogen phosphonate

B

phosphoric acid triphenyl ester
115-86-6

phosphoric acid triphenyl ester

C

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

D

phosphorous acid

phosphorous acid

Conditions
ConditionsYield
With oxygen for 2880h; other time;
hydrogenchloride
7647-01-0

hydrogenchloride

phosphoric acid diphenyl ester-propyl ester
14862-35-2

phosphoric acid diphenyl ester-propyl ester

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
at 0℃;
phenyl H-phosphonate ammonium salt
54921-72-1

phenyl H-phosphonate ammonium salt

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 85 percent / pyridine / acetonitrile
View Scheme
N-diisopropylcarbodiimide

N-diisopropylcarbodiimide

Dibenzyl phosphite
17176-77-1

Dibenzyl phosphite

phenol
108-95-2

phenol

A

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

B

2-hydroxybenzenesulfonamide
3724-14-9

2-hydroxybenzenesulfonamide

Conditions
ConditionsYield
In pyridine
phenyl hydrogen phosphonate
2310-89-6

phenyl hydrogen phosphonate

phenol
108-95-2

phenol

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
Stage #1: phenyl hydrogen phosphonate With phosphorus pentoxide In 1,4-dioxane at 50℃; for 3h; Inert atmosphere;
Stage #2: phenol In 1,4-dioxane at 50℃; for 0.333333h; Solvent; Temperature; Inert atmosphere;
61.4 %Spectr.
triphenyl phosphite
101-02-0

triphenyl phosphite

A

phenyl hydrogen phosphonate
2310-89-6

phenyl hydrogen phosphonate

B

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Conditions
ConditionsYield
With [Pt(H2O)2(1,1'-bis(diphenylphosphanyl)octamethylferrocene)](trifluoromethylsulfonate)2; water In tetrahydrofuran at 20℃; for 8h; Catalytic behavior; Mechanism; Reagent/catalyst; Solvent; Inert atmosphere; Schlenk technique; Sealed tube;
diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

benzaldehyde
100-52-7

benzaldehyde

aniline
62-53-3

aniline

diphenyl α-(phenylamino)benzylphosphonate
3360-68-7

diphenyl α-(phenylamino)benzylphosphonate

Conditions
ConditionsYield
With mesoporous silica-sulfonic acid produced from sugarcane bagasse ash In dichloromethane at 20℃; for 0.333333h; Solvent; Concentration; Reagent/catalyst; Kabachnik-Fields Reaction; Green chemistry;100%
With ytterbium(III) chloride In acetonitrile at 20℃; for 24h;98%
With zinc(II) L-prolinate complex In dichloromethane at 20℃; for 0.333333h; Catalytic behavior; Solvent; Kabachnik-Fields Reaction;98%
octanol
111-87-5

octanol

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

triethylamine
121-44-8

triethylamine

triethylammonium octyl hydrogen phosphonate

triethylammonium octyl hydrogen phosphonate

Conditions
ConditionsYield
In pyridine at 20℃; for 0.5h;100%
(2,3-dihydroxy-4-methoxy-phenyl)-(1,2,3-trimethoxy-8,9-dihydro-7H-benzocyclohepten-5-yl)-methanone

(2,3-dihydroxy-4-methoxy-phenyl)-(1,2,3-trimethoxy-8,9-dihydro-7H-benzocyclohepten-5-yl)-methanone

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

C50H50O13P2

C50H50O13P2

Conditions
ConditionsYield
With dmap; N-ethyl-N,N-diisopropylamine In tetrachloromethane; acetonitrile at -20℃;100%
diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

aniline
62-53-3

aniline

diphenyl 1-phenylamino-1-(4-nitrophenyl)methanephosphonate
3360-69-8

diphenyl 1-phenylamino-1-(4-nitrophenyl)methanephosphonate

Conditions
ConditionsYield
With C2O4(2-)*2Ce(3+)*2C5H9NO2*(x)H2O In toluene at 20℃; for 0.166667h; Kabachnik-Fields Reaction;99%
With zinc(II) L-prolinate complex In dichloromethane at 20℃; for 0.75h; Kabachnik-Fields Reaction;95%
at 20℃; for 0.0833333h; Kabachnik-Fields Reaction; Ionic liquid;69%
(i) EtOH, (ii) /BRN= 2051909/; Multistep reaction;
1-benzyl-1H-pyrrole-2,5-dione
1631-26-1

1-benzyl-1H-pyrrole-2,5-dione

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-benzyl-2,5-dioxopyrrolidin-3-ylphosphonate

diphenyl 1-benzyl-2,5-dioxopyrrolidin-3-ylphosphonate

Conditions
ConditionsYield
With 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine In toluene at 20℃; for 0.0833333h;99%
(bicyclo[2.2.1]hepta-2,5-diene)tetracarbonylmolybdenum(0)
12146-37-1, 124717-04-0

(bicyclo[2.2.1]hepta-2,5-diene)tetracarbonylmolybdenum(0)

dichloro(2,4,6-tribromophenoxy)(1,2-diphenoxy)phosphorane
500561-67-1

dichloro(2,4,6-tribromophenoxy)(1,2-diphenoxy)phosphorane

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

cis-tetracarbonylbis(diphenylchlorophosphite)molybdenum(0)
500561-81-9

cis-tetracarbonylbis(diphenylchlorophosphite)molybdenum(0)

Conditions
ConditionsYield
In benzene under N2; phosphite (1 equiv.) added to benzene soln. of phosphorane; reacted for 24 h; solid Mo complex (0.5 equiv.) added; 1 h; monitored by (31)P NMR spectra;99%
N-[(4-methylphenyl)methylidene]-(6-methyl-2-pyridinesulfonamide)
1155765-86-8

N-[(4-methylphenyl)methylidene]-(6-methyl-2-pyridinesulfonamide)

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(S)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(4-methylphenyl)methyl]phosphonate
1155765-39-1

(S)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(4-methylphenyl)methyl]phosphonate

Conditions
ConditionsYield
With dihydroquinine In toluene at -78℃; for 1h; optical yield given as %ee;99%
N-[(4-methoxyphenyl)methylidene]-(6-methyl-2-pyridinesulfonamide)
1155765-88-0

N-[(4-methoxyphenyl)methylidene]-(6-methyl-2-pyridinesulfonamide)

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(S)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(4-methylphenyl)methyl]phosphonate
1155765-39-1

(S)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(4-methylphenyl)methyl]phosphonate

Conditions
ConditionsYield
With dihydroquinine In toluene at -78℃; for 1h; optical yield given as %ee;99%
N-(1-naphthylmethylidene)-(6-methyl-2-pyridinesulfonamide)
1155765-95-9

N-(1-naphthylmethylidene)-(6-methyl-2-pyridinesulfonamide)

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(R)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(1-naphthyl)methyl]phosphonate
1155765-67-5

(R)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(1-naphthyl)methyl]phosphonate

Conditions
ConditionsYield
With hydroquinidine In toluene at -78℃; for 1h; optical yield given as %ee;99%
N-(2-naphthylmethylidene)-(6-methyl-2-pyridinesulfonamide)
1155765-96-0

N-(2-naphthylmethylidene)-(6-methyl-2-pyridinesulfonamide)

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(R)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(2-naphthyl)methyl]phosphonate
1155765-69-7

(R)-diphenyl [(6-methyl-2-pyridinesulfonyl)amino-(2-naphthyl)methyl]phosphonate

Conditions
ConditionsYield
With hydroquinidine In toluene at -78℃; for 1h; optical yield given as %ee;99%
N-benzylidene-(6-methyl-2-pyridine)sulfonamide
1155765-35-7

N-benzylidene-(6-methyl-2-pyridine)sulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(S)-diphenyl (6-methyl-2-pyridylsulfonylamino)phenylmethylphosphonate
1155765-37-9

(S)-diphenyl (6-methyl-2-pyridylsulfonylamino)phenylmethylphosphonate

Conditions
ConditionsYield
With dihydroquinine In toluene at -78℃; for 1h; optical yield given as %ee;99%
N-benzylidene-(6-methyl-2-pyridine)sulfonamide
1155765-35-7

N-benzylidene-(6-methyl-2-pyridine)sulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(R)-diphenyl (6-methyl-2-pyridylsulfonylamino)phenylmethylphosphonate
1155765-82-4

(R)-diphenyl (6-methyl-2-pyridylsulfonylamino)phenylmethylphosphonate

Conditions
ConditionsYield
With hydroquinidine In toluene at -40℃; for 1h; optical yield given as %ee;99%
nitrostyrene
5153-67-3

nitrostyrene

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(2-nitro-1-phenyl-ethyl)-phosphonic acid diphenyl ester

(2-nitro-1-phenyl-ethyl)-phosphonic acid diphenyl ester

Conditions
ConditionsYield
With 3-((1R,2R)-2-(piperidin-1-yl)cyclohexylamino)-4-(4-(trifluoromethyl)phenylamino)cyclobut-3-ene-1,2-dione In dichloromethane at 0℃; Michael condensation; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
3-[(E)-2-nitroeth-1-enyl]-1H-indole
3156-51-2, 51870-94-1

3-[(E)-2-nitroeth-1-enyl]-1H-indole

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(R)-diphenyl 1-(1H-indol-3-yl)-2-nitroethylphosphonate
1211565-18-2

(R)-diphenyl 1-(1H-indol-3-yl)-2-nitroethylphosphonate

Conditions
ConditionsYield
With 3-((1R,2R)-2-(piperidin-1-yl)cyclohexylamino)-4-(4-(trifluoromethyl)phenylamino)cyclobut-3-ene-1,2-dione In dichloromethane at 0℃; for 0.25h; Michael condensation; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
5-((E)-2-nitroethenyl)-1,3-benzodioxole
1485-00-3, 22568-48-5

5-((E)-2-nitroethenyl)-1,3-benzodioxole

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(1-benzo[1,3]dioxol-5-yl-2-nitro-ethyl)-phosphonic acid diphenyl ester

(1-benzo[1,3]dioxol-5-yl-2-nitro-ethyl)-phosphonic acid diphenyl ester

Conditions
ConditionsYield
With 3-((1R,2R)-2-(piperidin-1-yl)cyclohexylamino)-4-(4-(trifluoromethyl)phenylamino)cyclobut-3-ene-1,2-dione In dichloromethane at 0℃; Michael condensation; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

(E)-2-(2-nitrovinyl)naphthalene
21461-46-1, 37629-37-1

(E)-2-(2-nitrovinyl)naphthalene

(R)-diphenyl 1-(2-naphthyl)-2-nitroethylphosphonate
1211565-17-1

(R)-diphenyl 1-(2-naphthyl)-2-nitroethylphosphonate

Conditions
ConditionsYield
With 3-((1R,2R)-2-(piperidin-1-yl)cyclohexylamino)-4-(4-(trifluoromethyl)phenylamino)cyclobut-3-ene-1,2-dione In dichloromethane at 0℃; Michael condensation; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(4-methoxyphenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
327175-82-6

N-{1-(4-methoxyphenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-methoxyphenyl)ethylphosphonate
1202246-78-3

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-methoxyphenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 140h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(4-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
327175-80-4

N-{1-(4-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-chlorophenyl)ethylphosphonate
1202246-79-4

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-chlorophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 51h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(4-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
327175-80-4

N-{1-(4-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-chlorophenyl)ethylphosphonate
1202246-95-4

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-chlorophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; hydroquinidine In toluene at -20℃; for 51h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(4-bromophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
1202246-66-9

N-{1-(4-bromophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-bromophenyl)ethylphosphonate
1202246-96-5

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-bromophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; hydroquinidine In toluene at -20℃; for 86h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(4-fluorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
1202246-67-0

N-{1-(4-fluorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-fluorophenyl)ethylphosphonate
1202246-81-8

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(p-fluorophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 72h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(3-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
1202246-69-2

N-{1-(3-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-chlorophenyl)ethylphosphonate
1202246-82-9

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-chlorophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 67h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(3-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
1202246-69-2

N-{1-(3-chlorophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-chlorophenyl)ethylphosphonate
1202246-98-7

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-chlorophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; hydroquinidine In toluene at -20℃; for 67h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(3-bromophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
1202246-70-5

N-{1-(3-bromophenyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-bromophenyl)ethylphosphonate
1202246-83-0

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(m-bromophenyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 85h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-{1-(2-naphthyl)ethylidene}-2,4,6-trimethylphenylsulfonamide
327175-83-7

N-{1-(2-naphthyl)ethylidene}-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(2-naphthyl)ethylphosphonate
1202246-85-2

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-(2-naphthyl)ethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 84h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-(1-phenylethylidene)-2,4,6-trimethylphenylsulfonamide
327175-79-1

N-(1-phenylethylidene)-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-phenylethylphosphonate
1202246-58-9

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-phenylethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; dihydroquinine In toluene at -20℃; for 60h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
N-(1-phenylethylidene)-2,4,6-trimethylphenylsulfonamide
327175-79-1

N-(1-phenylethylidene)-2,4,6-trimethylphenylsulfonamide

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-phenylethylphosphonate
1202246-63-6

diphenyl 1-(2,4,6-trimethylphenylsulfonylamino)-1-phenylethylphosphonate

Conditions
ConditionsYield
With sodium carbonate; hydroquinidine In toluene at -20℃; for 60h; Pudovik reaction; Inert atmosphere; optical yield given as %ee; enantioselective reaction;99%
isoquinoline
119-65-3

isoquinoline

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

2-chloro-4-isocyanato-1-methylbenzene
28479-22-3

2-chloro-4-isocyanato-1-methylbenzene

diphenyl {2-{[(3-chloro-4-methylphenyl)amino]carbonyl}-1,2-dihydroisoquinolin-1-yl}phosphonate
1229062-04-7

diphenyl {2-{[(3-chloro-4-methylphenyl)amino]carbonyl}-1,2-dihydroisoquinolin-1-yl}phosphonate

Conditions
ConditionsYield
at 20℃; for 0.0666667h;99%
N-(2-furylmethylidene)-2-methylaniline

N-(2-furylmethylidene)-2-methylaniline

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl (2-furyl)(2-methylphenylamino)methylphosphonate
1378426-62-0

diphenyl (2-furyl)(2-methylphenylamino)methylphosphonate

Conditions
ConditionsYield
With trifluoroacetic acid In acetonitrile at 20 - 80℃; for 72h;99%
furfurylidene-p-toluidine
13060-72-5

furfurylidene-p-toluidine

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

diphenyl (2-furyl)(4-methylphenylamino)methylphosphonate
1378426-66-4

diphenyl (2-furyl)(4-methylphenylamino)methylphosphonate

Conditions
ConditionsYield
With trifluoroacetic acid In acetonitrile at 20 - 80℃; for 72h;99%

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