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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 Dimethyl phosphonate

Cas:868-85-9

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% Phosphonic acid,dimethyl ester 868-85-9 ISO Manufacturer

Cas:868-85-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Dimethyl Phosphite

Cas:868-85-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Dimethyl phosphite

Cas:868-85-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Win-Win chemical Co.Ltd

Stock products, own laboratory Appearance:Colorless liquid Storage:normal Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:shanghai

Dimethyl phosphonate Cas no.868-85-9 98%

Cas:868-85-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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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 manufactu

Dimethyl hydrogen phosphite CAS 868-85-9

Cas:868-85-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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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

Phosphonic acid,dimethyl ester 868-85-9

Cas:868-85-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Dimethyl phosphite CAS:868-85-9 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 intermed

Dimethyl phosphite CAS:868-85-9

Cas:868-85-9

Min.Order:1 Gram

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.:868-85-9

Cas:868-85-9

Min.Order:0

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

Phosphonic acid,dimethyl ester

Cas:868-85-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Dimethyl phosphonate

Cas:868-85-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Afine Chemicals Limited

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

DIMETHYLPHOSPHIT

Cas:868-85-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Phosphonic acid,dimethyl ester

Cas:868-85-9

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

Dimethyl phosphite

Cas:868-85-9

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

Dimethyl phosphite

Cas:868-85-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:colourless liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermediat

Phosphonic acid,dimethyl ester

Cas:868-85-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name:Dimethyl phosphiteSynonyms:(CH3O)2PHO;bis(hydroxymethyl)phosphineoxide;Dimethoxyphosphine oxide;dimethoxyphosphineoxide;Dimethyl acid phosphite;Dimethyl ester of phosphonic acid;dimethylacidphosphite;Dimethylester kyseliny fosf

TIANFUCHEM--868-85-9---Dimethyl phosphite

Cas:868-85-9

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

DMP Dimethyl phosphite Identification: Chemical Name: Dimethyl phosphite Synonyms: Dimethyl hydrogen phosphite; Phosphorous acid dimethyl ester; Dimethylphosphit; Dimethylphosphite; DMP CAS No.: 868-85-9 Molecular Formula: CH3O)2POH Rel

Dimethyl phosphite

Cas:868-85-9

Min.Order:2 Metric Ton

FOB Price: $1.0

Type:Other

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

High Purity Dimethyl phosphite

Cas:868-85-9

Min.Order:0

Negotiable

Type:Trading Company

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,

Dimethylhydrogenphosphite

Cas:868-85-9

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: Dimethyl phosphite CAS: 868-85-9 MF: C2H7O3P MW: 110.05 EINECS: 212-783-8 Mol File: 868-85-9.mol Dimethyl phosphite Structure Dimethyl phosphite Chemical Properties Boiling point 170-171 °C(lit.) density

Dimethyl phosphite

Cas:868-85-9

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

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermediat

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Kilogram

FOB Price: $777.0 / 888.0

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

Dimethyl phosphite

Cas:868-85-9

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

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

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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:Dimethyl phosphite CAS No:868-85-9 Syn

Dimethyl phosphite

Cas:868-85-9

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

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

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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

Dimethyl phosphite

Cas:868-85-9

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

Dimethyl phosphonate

Cas:868-85-9

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Synthetic route

methanol
67-56-1

methanol

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With phosphorus trichloride In dichloromethane for 0.166667h;98%
With phosphorus trichloride
With phosphorus trichloride
phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With trifluorormethanesulfonic acid; water at 25℃; Sealed tube;92%
With water In tetrahydrofuran at 20℃; Inert atmosphere;82%
With water In methanol
With [Pt(H2O)2(1,1'-bis(diphenylphosphanyl)octamethylferrocene)](trifluoromethylsulfonate)2; water In tetrahydrofuran at 20℃; for 0.0833333h; Catalytic behavior; Reagent/catalyst; Inert atmosphere; Schlenk technique; Sealed tube; chemoselective reaction;
With trifluorormethanesulfonic acid In water at 25℃; for 0.5h; Inert atmosphere;
methanol
67-56-1

methanol

Dimethyl 2-(N-tert-butyl-N-methylamino)benzoylphosphonate
91157-34-5

Dimethyl 2-(N-tert-butyl-N-methylamino)benzoylphosphonate

A

Methyl 2-(N-tert-butyl-N-methylamino)benzoate

Methyl 2-(N-tert-butyl-N-methylamino)benzoate

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C

Methyl N-methylanthranilate
85-91-6

Methyl N-methylanthranilate

Conditions
ConditionsYield
Heating;A 90%
B 30%
C 5%
methanol
67-56-1

methanol

A

Dimethyl phosphite
868-85-9

Dimethyl phosphite

B

Methyl phosphonochloridate

Methyl phosphonochloridate

Conditions
ConditionsYield
With phosphorus trichloride In chloroform at 0℃; for 0.5h;A 84%
B 16%
methanol
67-56-1

methanol

A

Dimethyl phosphite
868-85-9

Dimethyl phosphite

B

Methyl phosphonochloridate

Methyl phosphonochloridate

C

phosphonic acid monomethyl ester
13590-71-1

phosphonic acid monomethyl ester

Conditions
ConditionsYield
With phosphorus trichloride In chloroform at 25℃; for 0.5h;A 83%
B 3%
C 14%
dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

A

benzoic acid hydrazide
613-94-5

benzoic acid hydrazide

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With hydrazine hydrate In ethanol at 0℃; for 0.5h; Title compound not separated from byproducts;A 80%
B n/a
methanol
67-56-1

methanol

A

phosphonic Acid
13598-36-2

phosphonic Acid

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C

phosphonic acid monomethyl ester
13590-71-1

phosphonic acid monomethyl ester

Conditions
ConditionsYield
With phosphorus trichloride at 25℃; for 1h;A 1%
B 73%
C 26%
methanol
67-56-1

methanol

A

trimethyl phosphite
512-56-1

trimethyl phosphite

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With phosphorous; 10H-phenothiazine; N,N,N,N-tetraethylammonium tetrafluoroborate In N,N-dimethyl-formamide at 53℃; electrolysis;A 9%
B 71%
methanol
67-56-1

methanol

A

trimethyl phosphite
512-56-1

trimethyl phosphite

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C

dimethyl methane phosphonate
756-79-6

dimethyl methane phosphonate

Conditions
ConditionsYield
With phosphorous; tetraethylammonium iodide In acetonitrile at 18℃; electrolysis;A 70%
B 11%
C 3%
With phosphorous; tetraethylammonium iodide In acetonitrile at 18℃; Mechanism; Product distribution; electrolysis; var. nucleophiles; var. temperatures;A 70%
B 11%
C 3%
With phosphorous In acetonitrile at 18℃; Electrolysis;A 70%
B 11%
C 3%
dimethyl <4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>phosphonate
80094-07-1

dimethyl <4-(diphenylmethylene)-1,4-dihydro-1-hydroxynaphthyl>phosphonate

A

4-(diphenylmethylene)-1(4H)-naphthalenone
5690-41-5

4-(diphenylmethylene)-1(4H)-naphthalenone

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
under 1 Torr; Heating;A 69%
B n/a
propylamine
107-10-8

propylamine

dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

A

N-(n-propyl)benzamide
10546-70-0

N-(n-propyl)benzamide

B

α--α--toluol
16115-01-8

α--α--toluol

C

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
In diethyl ether for 0.05h; Ambient temperature;A 68%
B 27%
C 7%
In diethyl ether for 0.05h; Product distribution; Ambient temperature; Substituent effect of alkyl groups of Benzoyl phosphonates in Benzoylation;A 68%
B 27%
C 7%
(2-Oxo-3-phenylamino-2,3-dihydro-1H-indol-3-yl)-phosphonic acid dimethyl ester
128967-40-8

(2-Oxo-3-phenylamino-2,3-dihydro-1H-indol-3-yl)-phosphonic acid dimethyl ester

A

3-phenylimino-2-indolinone
33828-98-7, 101671-27-6

3-phenylimino-2-indolinone

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
at 230℃; under 5 Torr; for 0.5h; Product distribution;A 55%
B n/a
dimethyl phenylphosphonite
18351-42-3

dimethyl phenylphosphonite

A

methyl phenyl H-phosphonate
16390-98-0

methyl phenyl H-phosphonate

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With trifluorormethanesulfonic acid; water at 25℃; Sealed tube;A 30 %Spectr.
B 50%
dimethyl trimethylsilyl phosphite
36198-87-5

dimethyl trimethylsilyl phosphite

acetylacetone
123-54-6

acetylacetone

A

Methoxytrimethylsilane
1825-61-2

Methoxytrimethylsilane

B

(Z)-4-trimethylsiloxypent-3-en-2-one
25145-04-4

(Z)-4-trimethylsiloxypent-3-en-2-one

C

Dimethyl phosphite
868-85-9

Dimethyl phosphite

D

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

Conditions
ConditionsYield
at 60 - 70℃; for 4h; Further byproducts given;A 8.5%
B n/a
C 6.4%
D 20.5%
dimethyl trimethylsilyl phosphite
36198-87-5

dimethyl trimethylsilyl phosphite

acetylacetone
123-54-6

acetylacetone

A

Methoxytrimethylsilane
1825-61-2

Methoxytrimethylsilane

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

Conditions
ConditionsYield
at 60 - 70℃; for 4h; Further byproducts given;A 8.5%
B 6.4%
C 20.5%
dimethyl trimethylsilyl phosphite
36198-87-5

dimethyl trimethylsilyl phosphite

acetylacetone
123-54-6

acetylacetone

A

Methoxytrimethylsilane
1825-61-2

Methoxytrimethylsilane

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

dimethyl<1-methyl-3-oxo-1-(trimethylsiloxy)butyl>phosphonate

D

5-(dimethoxyphosphinyl)-2-methoxy-3,5-dimethyl-3-(trimethylsiloxy)-1,2-oxaphospholane 2-oxide

5-(dimethoxyphosphinyl)-2-methoxy-3,5-dimethyl-3-(trimethylsiloxy)-1,2-oxaphospholane 2-oxide

Conditions
ConditionsYield
at 60 - 70℃; for 4h; Further byproducts given;A 8.5%
B 6.4%
C 20.5%
D 9.2%
trimethyl orthoformate
149-73-5

trimethyl orthoformate

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With hypophosphorous acid Ambient temperature;
morpholine
110-91-8

morpholine

dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

A

4-benzoylmorpholine
1468-28-6

4-benzoylmorpholine

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With water 1.) ether, room temperature, 24 h; 2.) THF, room temperature, 3 h; Yield given. Multistep reaction;
dimethyl (2-phenylacetyl)phosphonate
51463-66-2

dimethyl (2-phenylacetyl)phosphonate

A

Dimethyl phosphite
868-85-9

Dimethyl phosphite

B

2-phenylacetylhydrazine
937-39-3

2-phenylacetylhydrazine

Conditions
ConditionsYield
With hydrazine
methanol
67-56-1

methanol

diphenyl hydrogen phosphite
4712-55-4

diphenyl hydrogen phosphite

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
Mechanism; var. aliphatic alcohols, their relative reaction rates;
propylamine
107-10-8

propylamine

dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

A

N-(n-propyl)benzamide
10546-70-0

N-(n-propyl)benzamide

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With water 1.) ether, room temperature, 24 h; 2.) THF, room temperature, 3 h; Yield given. Multistep reaction;
pyrocatechol phosphorochloridite
1641-40-3

pyrocatechol phosphorochloridite

3,3-Diethoxy-butan-2-one
51933-13-2

3,3-Diethoxy-butan-2-one

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

A

2-ethoxy-1,3,2-benzodioxaphosphole
10072-02-3

2-ethoxy-1,3,2-benzodioxaphosphole

B

2-methoxy-1,3,2-benzodioxaphosphole
20570-25-6

2-methoxy-1,3,2-benzodioxaphosphole

C

[1-(Benzo[1,3,2]dioxaphosphol-2-yloxy)-2-ethoxy-1-methyl-allyl]-phosphonic acid dimethyl ester
144748-40-3

[1-(Benzo[1,3,2]dioxaphosphol-2-yloxy)-2-ethoxy-1-methyl-allyl]-phosphonic acid dimethyl ester

D

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
at 20 - 25℃; for 3h; Title compound not separated from byproducts;
thiophosgene
463-71-8

thiophosgene

triisopropyl phosphite
116-17-6

triisopropyl phosphite

A

trimethyl phosphite
512-56-1

trimethyl phosphite

B

C22H49O9P3S
101632-67-1

C22H49O9P3S

C

Dimethyl phosphite
868-85-9

Dimethyl phosphite

D

[(Diisopropoxy-phosphoryl)-(diisopropoxy-phosphorylsulfanyl)-methyl]-phosphonic acid diisopropyl ester

[(Diisopropoxy-phosphoryl)-(diisopropoxy-phosphorylsulfanyl)-methyl]-phosphonic acid diisopropyl ester

Conditions
ConditionsYield
In tetrahydrofuran at -78℃; allowed to warm to room temperature over 16h; Title compound not separated from byproducts;
dimethyl (9-hydroxy-9H-fluoren-9-yl) phosphonate
34881-14-6

dimethyl (9-hydroxy-9H-fluoren-9-yl) phosphonate

A

9-fluorenone
486-25-9

9-fluorenone

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With triethylamine Rate constant; other reagents (n-butyl- and t-butylamine);
dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

isobutylamine
78-81-9

isobutylamine

A

N-isobutyl-benzamide
5705-57-7

N-isobutyl-benzamide

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With water 1.) ether, room temperature, 24 h; 2.) THF, room temperature, 3 h; Yield given. Multistep reaction;
dimethyl N,N-diisopropylphosphoramidite
122194-07-4

dimethyl N,N-diisopropylphosphoramidite

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With pyridine hydrochloride In pyridine; water for 0.0833333h;
dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

cyclohexylamine
108-91-8

cyclohexylamine

A

N-benzoylcyclohexylamine
1759-68-8

N-benzoylcyclohexylamine

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With water 1.) ether, room temperature, 24 h; 2.) THF, room temperature, 3 h; Yield given. Multistep reaction;
dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

A

benzoic toluene-p-sulphonic anhydride
13079-28-2

benzoic toluene-p-sulphonic anhydride

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
In benzene for 12h; Ambient temperature;
dimethyl benzoylphosphonate
18106-71-3

dimethyl benzoylphosphonate

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

A

Dimethyl phosphite
868-85-9

Dimethyl phosphite

B

phosphonic acid monomethyl ester
13590-71-1

phosphonic acid monomethyl ester

Conditions
ConditionsYield
1.) benzene, r.t., 12 h; 2.) benzene, 4 h, reflux; Yield given. Multistep reaction. Yields of byproduct given;
dimethyl (phenoxycarbonyl)phosphonate
72304-75-7

dimethyl (phenoxycarbonyl)phosphonate

A

sodium methyl hydrogen phosphite
56317-55-6

sodium methyl hydrogen phosphite

B

Dimethyl phosphite
868-85-9

Dimethyl phosphite

Conditions
ConditionsYield
With water In acetonitrile for 0.0833333h; Mechanism; phosphate buffer pH 7.4;
4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl 1-hydroxy-1-(4-chlorophenyl)methylphosphonate
6329-48-2

dimethyl 1-hydroxy-1-(4-chlorophenyl)methylphosphonate

Conditions
ConditionsYield
With triethylamine at 50℃; Pudovik Reaction; Inert atmosphere; Sealed tube;100%
Stage #1: 4-chlorobenzaldehyde With phosphotungstic acid supported on silica-coated magnetic Fe3O4 nanoparticle In neat (no solvent) at 20℃; for 0.25h; Kabachnik-Fields Reaction; Green chemistry;
Stage #2: Dimethyl phosphite In neat (no solvent) at 20℃; for 4h; Green chemistry;
96%
With potassium phosphate In neat (no solvent) at 20℃; for 0.0666667h; Green chemistry;93%
benzaldehyde
100-52-7

benzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl 1-hydroxy-1-phenylmethylphosphonate
6329-46-0, 79296-54-1, 97995-93-2, 147731-04-2

dimethyl 1-hydroxy-1-phenylmethylphosphonate

Conditions
ConditionsYield
With potassium fluoride for 0.333333h;100%
With potassium fluoride at 20℃; for 0.416667h; Inert atmosphere;100%
Stage #1: benzaldehyde With phosphotungstic acid supported on silica-coated magnetic Fe3O4 nanoparticle In neat (no solvent) at 20℃; for 0.25h; Kabachnik-Fields Reaction; Green chemistry;
Stage #2: Dimethyl phosphite In neat (no solvent) at 20℃; for 6h; Solvent; Reagent/catalyst; Time; Green chemistry;
98%
3,4,5-trimethoxy-benzaldehyde
86-81-7

3,4,5-trimethoxy-benzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl α-hydroxy-α-(3,4,5-trimethoxyphenyl)methanephosphonate
130190-35-1

dimethyl α-hydroxy-α-(3,4,5-trimethoxyphenyl)methanephosphonate

Conditions
ConditionsYield
With dibutylamine In diethyl ether at 20℃; for 3h;100%
With sodium methylate In methanol at 50℃;96.5%
With methanol; sodium for 0.5h; Heating;90%
Adipic acid dichloride
111-50-2

Adipic acid dichloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[6-(Dimethoxy-phosphoryl)-1,6-bis-(dimethoxy-phosphoryloxy)-hexyl]-phosphonic acid dimethyl ester

[6-(Dimethoxy-phosphoryl)-1,6-bis-(dimethoxy-phosphoryloxy)-hexyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
suberoyl chloride
10027-07-3

suberoyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[1,8,8-Tris-(dimethoxy-phosphoryl)-1,8-dihydroxy-octyl]-phosphonic acid dimethyl ester

[1,8,8-Tris-(dimethoxy-phosphoryl)-1,8-dihydroxy-octyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 60℃; for 8h;100%
suberoyl chloride
10027-07-3

suberoyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[8-(Dimethoxy-phosphoryl)-1,8-bis-(dimethoxy-phosphoryloxy)-octyl]-phosphonic acid dimethyl ester

[8-(Dimethoxy-phosphoryl)-1,8-bis-(dimethoxy-phosphoryloxy)-octyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
triethylamine
121-44-8

triethylamine

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphonic acid monomethyl ester methyltriethylammonium salt
122833-31-2

phosphonic acid monomethyl ester methyltriethylammonium salt

Conditions
ConditionsYield
at 70℃; for 6h;100%
In methanol for 2h; Heating;
Dimethyl phosphite
868-85-9

Dimethyl phosphite

trimethylamine
75-50-3

trimethylamine

tetramethylammonium methyl hydrogen phosphite

tetramethylammonium methyl hydrogen phosphite

Conditions
ConditionsYield
at 20℃; for 24h;100%
pimeloyl chloride
142-79-0

pimeloyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[1,7,7-Tris-(dimethoxy-phosphoryl)-1,7-dihydroxy-heptyl]-phosphonic acid dimethyl ester

[1,7,7-Tris-(dimethoxy-phosphoryl)-1,7-dihydroxy-heptyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 60℃; for 8h;100%
pimeloyl chloride
142-79-0

pimeloyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[7-(Dimethoxy-phosphoryl)-1,7-bis-(dimethoxy-phosphoryloxy)-heptyl]-phosphonic acid dimethyl ester

[7-(Dimethoxy-phosphoryl)-1,7-bis-(dimethoxy-phosphoryloxy)-heptyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
azelaoyl chloride
123-98-8

azelaoyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[9-(Dimethoxy-phosphoryl)-1,9-bis-(dimethoxy-phosphoryloxy)-nonyl]-phosphonic acid dimethyl ester

[9-(Dimethoxy-phosphoryl)-1,9-bis-(dimethoxy-phosphoryloxy)-nonyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
sebacoyl chloride
111-19-3

sebacoyl chloride

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[10-(Dimethoxy-phosphoryl)-1,10-bis-(dimethoxy-phosphoryloxy)-decyl]-phosphonic acid dimethyl ester

[10-(Dimethoxy-phosphoryl)-1,10-bis-(dimethoxy-phosphoryloxy)-decyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
at 130 - 135℃; for 6h;100%
ethylenediamine
107-15-3

ethylenediamine

Dimethyl phosphite
868-85-9

Dimethyl phosphite

ethylenediamine monoalkylammonium salt of monomethyl phosphonate

ethylenediamine monoalkylammonium salt of monomethyl phosphonate

Conditions
ConditionsYield
In methanol at 50℃; for 2h;100%
propylamine
107-10-8

propylamine

Dimethyl phosphite
868-85-9

Dimethyl phosphite

phosphonic acid monomethyl ester methylpropylammonium salt

phosphonic acid monomethyl ester methylpropylammonium salt

Conditions
ConditionsYield
at 5℃; for 24h;100%
formaldehyd
50-00-0

formaldehyd

Dimethyl phosphite
868-85-9

Dimethyl phosphite

hydroxymethyl-phosphonic acid dimethyl ester
24630-67-9

hydroxymethyl-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With potassium carbonate In methanol at 65℃;100%
With potassium carbonate In methanol at 20℃; for 1h; Pudovik reaction;98%
83%
(S)-(-)-perillaldehyde
18031-40-8

(S)-(-)-perillaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

[Hydroxy-((S)-4-isopropenyl-cyclohex-1-enyl)-methyl]-phosphonic acid dimethyl ester

[Hydroxy-((S)-4-isopropenyl-cyclohex-1-enyl)-methyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With triethylamine In acetonitrile for 24h; Ambient temperature;100%
benzaldehyde
100-52-7

benzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

aniline
62-53-3

aniline

dimethyl (phenyl)(phenylamino)methylphosphonate
26624-91-9

dimethyl (phenyl)(phenylamino)methylphosphonate

Conditions
ConditionsYield
With tin(ll) chloride at 20℃; under 760.051 Torr; for 2.5h; Kabachnik-Fields reaction; neat (no solvent);100%
at 80℃; for 0.0333333h; Product distribution; Further Variations:; Temperatures; microwave irradiation; Kobachnik-Fields reaction; microwave irradiation;98%
With zirconium(IV) oxychloride at 20℃; for 0.0833333h;98%
Dimethyl phosphite
868-85-9

Dimethyl phosphite

(3S,4R,5S)-3,4-isopropylidenedioxy-5-methyl-1-pyrroline-N-oxide
740805-26-9

(3S,4R,5S)-3,4-isopropylidenedioxy-5-methyl-1-pyrroline-N-oxide

dimethyl (2S,3R,4R,5S)-N-hydroxy-3,4-isopropylidenedioxy-5-methylpyrrolidine-2-phosphonate

dimethyl (2S,3R,4R,5S)-N-hydroxy-3,4-isopropylidenedioxy-5-methylpyrrolidine-2-phosphonate

Conditions
ConditionsYield
at 40℃; for 20h;100%
4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

(+/-)-dimethyl hydroxy(4-fluorophenyl)methylphosphonate
183240-18-8

(+/-)-dimethyl hydroxy(4-fluorophenyl)methylphosphonate

Conditions
ConditionsYield
With dibutylamine In diethyl ether at 20℃; for 3h;100%
With triethylamine In acetone for 0.166667h; Pudovik Reaction; Reflux;96%
With guanidine supported magnetic Fe3O4 nanoparticle In neat (no solvent) at 80℃; for 3.5h;85%
bis(trifluoromethanesulfonyl)amide
82113-65-3

bis(trifluoromethanesulfonyl)amide

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethoxy(hydroxy)phosphonium bis(trifluoromethanesulfonyl)azanide

dimethoxy(hydroxy)phosphonium bis(trifluoromethanesulfonyl)azanide

Conditions
ConditionsYield
In dichloromethane at 20℃; for 3h;100%
8-(4'-methoxyphenoxy)acetophenone
14385-49-0

8-(4'-methoxyphenoxy)acetophenone

Dimethyl phosphite
868-85-9

Dimethyl phosphite

1-phenylvinyl dimethyl phosphate
4202-12-4

1-phenylvinyl dimethyl phosphate

Conditions
ConditionsYield
With caesium carbonate In dichloromethane at 20℃; Inert atmosphere;100%
N-(p-bromophenyl)tetrahydroisoquinoline

N-(p-bromophenyl)tetrahydroisoquinoline

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl (2-(4-bromophenyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)phosphonate
1435940-00-3

dimethyl (2-(4-bromophenyl)-1,2,3,4-tetrahydroisoquinolin-1-yl)phosphonate

Conditions
ConditionsYield
With N-hydroxyphthalimide; cobalt(II) acetate hydrate In acetonitrile at 80℃; for 16h;100%
With 10-methylacridine-3(10H)-one In methanol for 11h; Irradiation;78%
With oxygen In 1,4-dioxane at 80℃; for 30h;67%
With C44Cl8F20N4Pd; oxygen; potassium carbonate In methanol; acetonitrile for 3h; UV-irradiation;76 %Spectr.
C38H51O2P3Pd

C38H51O2P3Pd

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C22H43O3P3Pd

C22H43O3P3Pd

Conditions
ConditionsYield
at 25℃; for 1h; Inert atmosphere;100%
bis(tricyclohexylphosphine)platinum(0)
55664-33-0

bis(tricyclohexylphosphine)platinum(0)

Dimethyl phosphite
868-85-9

Dimethyl phosphite

C38H73O3P3Pt

C38H73O3P3Pt

Conditions
ConditionsYield
In benzene-d6 at 20℃; for 15h; Glovebox; Inert atmosphere;100%
3-benzyl-1,3-oxazolidine
13657-16-4

3-benzyl-1,3-oxazolidine

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl <methyl>phosphonate
73215-14-2

dimethyl <methyl>phosphonate

Conditions
ConditionsYield
at 30 - 40℃; for 2h;99.6%
4-Amino-2,6-dihydroxypyrimidine
873-83-6

4-Amino-2,6-dihydroxypyrimidine

4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

[(2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-ylamino)-(4-fluoro-phenyl)-methyl]-phosphonic acid dimethyl ester

[(2,6-Dioxo-1,2,3,6-tetrahydro-pyrimidin-4-ylamino)-(4-fluoro-phenyl)-methyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With dibenzo-24-crown ether In benzene for 4h; Heating;99%
4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

5-fluorocytosine

5-fluorocytosine

[(5-Fluoro-2-oxo-2,3-dihydro-pyrimidin-4-ylamino)-(4-fluoro-phenyl)-methyl]-phosphonic acid dimethyl ester

[(5-Fluoro-2-oxo-2,3-dihydro-pyrimidin-4-ylamino)-(4-fluoro-phenyl)-methyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With dibenzo-24-crown ether In benzene for 4h; Heating;99%
Phenyltrichlorosilane
98-13-5

Phenyltrichlorosilane

Dimethyl phosphite
868-85-9

Dimethyl phosphite

{(CH3O)2PO}3SiC6H5
148320-91-6

{(CH3O)2PO}3SiC6H5

Conditions
ConditionsYield
With triethylamine In pentane for 72h; Ambient temperature;99%
(4-iodophenyl)phosphonate de diethyle
103697-17-2

(4-iodophenyl)phosphonate de diethyle

Dimethyl phosphite
868-85-9

Dimethyl phosphite

1-(diethoxyphosphinoyl)-4-(dimethoxyphosphinoyl)benzene

1-(diethoxyphosphinoyl)-4-(dimethoxyphosphinoyl)benzene

Conditions
ConditionsYield
With potassium tert-butylate In ammonia for 0.333333h; Irradiation;99%
benzaldehyde
100-52-7

benzaldehyde

Dimethyl phosphite
868-85-9

Dimethyl phosphite

dimethyl (S)-phenyl(hydroxy)methylphosphonate
97995-93-2

dimethyl (S)-phenyl(hydroxy)methylphosphonate

Conditions
ConditionsYield
Stage #1: benzaldehyde; Dimethyl phosphite With C41H64AlClN2O2; potassium carbonate In diethyl ether at -30℃; for 24h;
Stage #2: With hydrogenchloride; water In diethyl ether optical yield given as %ee; enantioselective reaction;
99%
With C38H48N4P(1+)*Cl(1-); potassium tert-butylate In tetrahydrofuran at -98℃; for 4h; Inert atmosphere; optical yield given as %ee; enantioselective reaction;97%
(R)-LaLi3(binaphthoxide)3 In tetrahydrofuran at -78℃; for 8h; Yield given;
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