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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 Trimethyl phosphite

Cas:121-45-9

Min.Order:1

Negotiable

Type:Other

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

Trimethyl phosphite

Cas:121-45-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Product Name: Trimethyl phosphite Synonyms: PHOSPHOROUS ACID TRIMETHYL ESTER;TRIMETHYL PHOSPHONATE;TRIMETHYL PHOSPHITE;fosforyntrojmetylowy;Methyl phosphite ((MeO)3P);P(OCH3)3;Phosphonousacidt

Trimethyl phosphite

Cas:121-45-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Chemical Name: Trimethyl phosphite CAS NO.:121-45-9 Molecular formula:C3H9O3P Introduction and Application: Colorless liquid, insoluble in water, soluble in most organic solvents such as ethanol, ether, benzene, acetone, easily volatile i

Trimethyl phosphite TMP 121-45-9

Cas:121-45-9

Min.Order:2 Metric Ton

FOB Price: $1.0

Type:Other

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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

Trimethylphosphite

Cas:121-45-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

TRIMETHYLPHOSPHITE

Cas:121-45-9

Min.Order:0

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

Phosphorous acid,trimethyl ester

Cas:121-45-9

Min.Order:0

Negotiable

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

Trimethyl phosphite

Cas:121-45-9

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:clear colorless 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:Trimethyl

Phosphorous acid,trimethyl ester

Cas:121-45-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Wentao Chemical Product Co., Ltd.

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 etc. 3) oem/odm available; 4) rea

Trimethyl phosphiteCAS NO.: 121-45-9

Cas:121-45-9

Min.Order:1 Kilogram

FOB Price: $4.0

Type:Lab/Research institutions

inquiry

Luyunjia Chemistry Xiamen Limited

HK Luyunjia Chemical Industry Co.,Ltd is a high-tech company specializing in R&D and manufacturing of photoinitiators monomers and oligomers, UV absorbers and pharmaceutical intermediates, and pharmaceutical intermediates of generic drug. and

Trimethylphosphite

Cas:121-45-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best qualit

Trimethyl phosphite

Cas:121-45-9

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

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

Trimethylphosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Other

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

Trimethyl phosphite

Cas:121-45-9

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

Trimethyl phosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Phosphorous acid,trimethyl ester

Cas:121-45-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

TIANFUCHEM--High purity 121-45-9 Trimethyl phosphite Application:TIANFUCHEM--High purity 121-45-9 Trimethyl phosphite

TIANFUCHEM--High purity 121-45-9 Trimethyl phosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an

Trimethyl phosphite manufacture

Cas:121-45-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

121-45-9 Application:intermediate

Trimethyl phosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

TIANFUCHEM--High purity 121-45-9 Trimethyl phosphiteAppearance:powder Storage:room tempurature Package:As required Application:medical Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by

TIANFUCHEM--High purity 121-45-9 Trimethyl phosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

Trimethyl phosphite 121-45-9

Cas:121-45-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

Trimethyl phosphite

Cas:121-45-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Beantown Chemical

in stock Application:121-45-9

Trimethyl phosphite, 97%

Cas:121-45-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

HWRK Chem

in store Package:500g Application:Organic Chemicals

TRIMETHYLPHOSPHITE

Cas:121-45-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Amadis Chemical offer CAS#121-45-9;CAT#A804739

Cas:121-45-9

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

Trimethyl phosphite Basic information Product Name: Trimethyl phosphite Synonyms: PHOSPHOROUS ACID TRIMETHYL ESTER;TRIMETHYL PHOSPHONATE;TRIMETHYL PHOSPHITE;fosfory

121-45-9 C3H9O3P Trimethyl phosphite

Cas:121-45-9

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Hebei ruishun trade co.,ltd, registered capital one million,have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center,seek development by credit reputation.our products have a large price advanta

Trimethyl phosphite

Cas:121-45-9

Min.Order:10 Gram

FOB Price: $0.9 / 1.2

Type:Trading Company

inquiry

HuBei Ipure Biotech CO.,ltd

HuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of pl

Trimethyl phosphite Manufacturer/High quality/Best price/In stock

Cas:121-45-9

Min.Order:1 Gram

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Kunshan Yalong Trading Co,.Ltd

Kunshan Yalong Trading Co.,Ltd are one of the key trading enterprises engaged in fine chemical more than 10 years. Our company is the biggest and earliest agent for the retail and wholesale of acetonitrile and acetic anhydride in China. Appeara

Trimethyl phosphite

Cas:121-45-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

121-45-9

Cas:121-45-9

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

methanol
67-56-1

methanol

tris(4-dimethylaminopyridine)phosphorus(3+) bromide
139111-73-2

tris(4-dimethylaminopyridine)phosphorus(3+) bromide

A

(3-bromopyridin-4-yl)-dimethyl-amine
84539-35-5

(3-bromopyridin-4-yl)-dimethyl-amine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
Inert atmosphere;A n/a
B 100%
methanol
67-56-1

methanol

4',4'-dimethyl-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]oxazaphospholidin]-5'-one
51145-42-7

4',4'-dimethyl-2λ5-spiro[benzo[1,3,2]dioxaphosphole-2,2'-[1,3,2]oxazaphospholidin]-5'-one

A

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

2-methoxy-1,3,2-benzodioxaphosphole

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 0.5h; Ambient temperature;A 85%
B 5%
ammonium hexafluorophosphate

ammonium hexafluorophosphate

(cyclopentadienyl)(iodomethyl)rhodium(P(OMe3)I
97688-35-2

(cyclopentadienyl)(iodomethyl)rhodium(P(OMe3)I

1,2-bis(dimethylphosphanyl)ethane
23936-60-9

1,2-bis(dimethylphosphanyl)ethane

A

(cyclopentadienyl)(I)rhodium(dpme)(PF6)
84330-26-7

(cyclopentadienyl)(I)rhodium(dpme)(PF6)

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
In benzene dropwise addn. of phosphine to Rh-compound in benzene (N2, Schlenk tube technique), stirring for 1h at room temp., filtn., washing with ether, drying in vac., dissolving in methanol, addn. of NH4PF6, stirring for 10 min; addn. of ether, filtn., washing with ether, recrystn. (acetone/ether);A 83%
B n/a
methanol
67-56-1

methanol

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With potassium phosphate; tetrahexylammonium chloride; phosphorus trichloride In dichloromethane at 20℃; for 3h;65%
With phosphorus trichloride Herstellung;
With pyridine; phosphorus trichloride
mer-chloro(dinitrogen)(PPh3)(trimethylphosphite)3rhenium*0.166C6H6

mer-chloro(dinitrogen)(PPh3)(trimethylphosphite)3rhenium*0.166C6H6

4-methylphenyl isocyanide
7175-47-5

4-methylphenyl isocyanide

A

chloro(p-tolueneisocyanide)3(P(OMe)3)2rhenium

chloro(p-tolueneisocyanide)3(P(OMe)3)2rhenium

B

triphenylphosphine
603-35-0

triphenylphosphine

C

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
In tetrahydrofuran byproducts: N2; addn. of the isocyanide to the Re compd. in THF and stirring for 2 h at room temp.; filtn., concn. (vac.), addn. of CH2Cl2 or THF, then Et2O, filtn., washing with Et2O and drying in vac.;A 50%
B n/a
C n/a
methanol
67-56-1

methanol

2-methoxy-2,3-dihydro-1,3,2-benzoxazaphosphole
7051-21-0

2-methoxy-2,3-dihydro-1,3,2-benzoxazaphosphole

A

2-amino-phenol
95-55-6

2-amino-phenol

B

2',3'-dihydro-3H-2λ5-[2,2']spirobi(benzo[1,3,2]oxazaphosphole)
67528-50-1, 16841-91-1

2',3'-dihydro-3H-2λ5-[2,2']spirobi(benzo[1,3,2]oxazaphosphole)

C

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
A 17%
B 24%
C 15%
methanol
67-56-1

methanol

N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetraethyldiamidophosphite
80948-53-4

N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetraethyldiamidophosphite

A

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine
80948-50-1, 80948-51-2

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
at 20℃; for 3h; Product distribution;
methanol
67-56-1

methanol

α-methyllyxo-D-furanoside 2,3,5-bicyclophosphite
90213-29-9

α-methyllyxo-D-furanoside 2,3,5-bicyclophosphite

A

methyl-α-D-lyxofuranoside
22416-73-5

methyl-α-D-lyxofuranoside

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

methanol
67-56-1

methanol

1-N-methyl-3,5,6-tri-O-methyl-α-D-glucofuranosylamine 1,2-N,O-cyclodiethylphosphoramidite

1-N-methyl-3,5,6-tri-O-methyl-α-D-glucofuranosylamine 1,2-N,O-cyclodiethylphosphoramidite

A

1-N-methyl-3,5,6-tri-O-methyl-α,β-D-glucofuranosylamine

1-N-methyl-3,5,6-tri-O-methyl-α,β-D-glucofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

methanol
67-56-1

methanol

1-N-methyl-3,5,6-tri-O-methyl-α-D-glucofuranosylamine 1,2-N,O-cyclodiethylphosphoramidite

1-N-methyl-3,5,6-tri-O-methyl-α-D-glucofuranosylamine 1,2-N,O-cyclodiethylphosphoramidite

A

1-N-methyl-3,5,6-tri-O-methyl-α,β-D-glucofuranosylamine

1-N-methyl-3,5,6-tri-O-methyl-α,β-D-glucofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

methanol
67-56-1

methanol

(1S,2R,3R,4R)-2,3-Bis-trifluoromethyl-2,3-diphospha-bicyclo[2.2.1]hept-5-ene

(1S,2R,3R,4R)-2,3-Bis-trifluoromethyl-2,3-diphospha-bicyclo[2.2.1]hept-5-ene

A

trifluoromethan
75-46-7

trifluoromethan

B

trifluoromethylphosphine
420-52-0

trifluoromethylphosphine

C

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
at 70℃; Product distribution;
dimethyl phenylphosphonite
18351-42-3

dimethyl phenylphosphonite

sodium methylate
124-41-4

sodium methylate

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
In dichloromethane at 25℃; Rate constant; reaction in CH3OH;
2-methoxy-1,3,2-benzodioxaphosphole
20570-25-6

2-methoxy-1,3,2-benzodioxaphosphole

sodium methylate
124-41-4

sodium methylate

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
In dichloromethane at 20℃; Rate constant; reaction in CH3OH;
perfluoro-2-phosphapropene
72344-34-4

perfluoro-2-phosphapropene

A

Difluoromethane
75-10-5

Difluoromethane

B

trifluoromethan
75-46-7

trifluoromethan

C

Difluormethyl-phosphonigsaeure-dimethylester
4669-85-6

Difluormethyl-phosphonigsaeure-dimethylester

D

Difluormethyl-trifluormethyl-phosphinigsaeure-methylester
1571-80-8

Difluormethyl-trifluormethyl-phosphinigsaeure-methylester

E

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With methanol; sodium methylate Product distribution; further reagents: EtOH/NaOEt, MeOH/NaOEt (80:20), EtOH/NaOMe (70:30);
phosphorous acid trimethyl ester; protonated form
39097-02-4

phosphorous acid trimethyl ester; protonated form

cyclohexylamine
108-91-8

cyclohexylamine

A

cyclohexyl-ammonium cation
29384-28-9

cyclohexyl-ammonium cation

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
under 1E-05 - 0.001 Torr; Thermodynamic data; Equilibrium constant; Ambient temperature; Δ G, Δ H;
methanol
67-56-1

methanol

2-ethoxy-2,3-dihydro-1,3,2-benzoxazaphosphole
7051-22-1

2-ethoxy-2,3-dihydro-1,3,2-benzoxazaphosphole

A

ethyl dimethyl phosphite
20502-40-3

ethyl dimethyl phosphite

B

2-amino-phenol
95-55-6

2-amino-phenol

C

2',3'-dihydro-3H-2λ5-[2,2']spirobi(benzo[1,3,2]oxazaphosphole)
67528-50-1, 16841-91-1

2',3'-dihydro-3H-2λ5-[2,2']spirobi(benzo[1,3,2]oxazaphosphole)

D

2-Ethoxy-2-methoxy-2,3-dihydro-2λ5-benzo[1,3,2]oxazaphosphole

2-Ethoxy-2-methoxy-2,3-dihydro-2λ5-benzo[1,3,2]oxazaphosphole

E

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
at -10℃; for 2h;
methanol
67-56-1

methanol

2-ethoxy-2,3-dihydro-1,3,2-benzoxazaphosphole
7051-22-1

2-ethoxy-2,3-dihydro-1,3,2-benzoxazaphosphole

A

ethyl dimethyl phosphite
20502-40-3

ethyl dimethyl phosphite

B

2-amino-phenol
95-55-6

2-amino-phenol

C

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
2 h at -10 deg C, then at room temp.;
N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetramethyldiamidophosphite
80948-52-3

N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetramethyldiamidophosphite

A

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine
80948-50-1, 80948-51-2

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With methanol for 3h; Ambient temperature;
1-methyltrimethylene N-methyl-N-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosyl)amidophosphite
80948-54-5

1-methyltrimethylene N-methyl-N-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosyl)amidophosphite

A

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine
80948-50-1, 80948-51-2

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With methanol for 3h; Ambient temperature;
N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetraethyldiamidophosphite
80948-53-4

N1-methyl-N1-(2,3:5,6-di-O-isopropylidene-α-D-mannofuranosylamido)-N2,N3-tetraethyldiamidophosphite

A

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine
80948-50-1, 80948-51-2

mixture of α- and β-2,3:5,6-di-O-isopropylidene-N-methyl-D-mannofuranosylamine

B

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With methanol for 3h; Ambient temperature;
methanol
67-56-1

methanol

dimethyl chlorophosphite
3743-07-5

dimethyl chlorophosphite

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

Conditions
ConditionsYield
With tetramethylammonium
benzil
134-81-6

benzil

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2,2,2-trimethoxy-4,5-diphenyl-2,2-dihydro-1,3,2-dioxaphospholene
4850-55-9

2,2,2-trimethoxy-4,5-diphenyl-2,2-dihydro-1,3,2-dioxaphospholene

Conditions
ConditionsYield
100%
In benzene
1,3-diphenyl-propane-1,2,3-trione
643-75-4

1,3-diphenyl-propane-1,2,3-trione

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2,2,2-trimethoxy-4-benzoyl-5-phenyl-2,2-dihydro-1,3,2-dioxaphosphole
2908-28-3

2,2,2-trimethoxy-4-benzoyl-5-phenyl-2,2-dihydro-1,3,2-dioxaphosphole

Conditions
ConditionsYield
In neat (no solvent)100%
In dichloromethane
4-phthalimidobutyryl chloride
10314-06-4

4-phthalimidobutyryl chloride

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

dimethyl [4-(1,3-dioxo-1,3-dihydroisoindol-2-yl)butyryl]phosphonate
125040-04-2

dimethyl [4-(1,3-dioxo-1,3-dihydroisoindol-2-yl)butyryl]phosphonate

Conditions
ConditionsYield
at 20℃; for 2h;100%
In benzene overnight;
In chloroform at 20℃; for 1h;
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%
benzalacetophenone
94-41-7

benzalacetophenone

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

dimethyl (3-oxo-1,3-diphenylpropyl)phosphonate
56825-91-3

dimethyl (3-oxo-1,3-diphenylpropyl)phosphonate

Conditions
ConditionsYield
With acetic acid100%
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%
methyl 2-methoxypyrrolidine-1-carboxylate
56475-88-8

methyl 2-methoxypyrrolidine-1-carboxylate

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2-(Dimethoxy-phosphoryl)-pyrrolidine-1-carboxylic acid methyl ester
80402-79-5

2-(Dimethoxy-phosphoryl)-pyrrolidine-1-carboxylic acid methyl ester

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In dichloromethane for 3.5h; Ambient temperature;100%
4'-chlorochalcone
956-02-5

4'-chlorochalcone

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[3-(4-chloro-phenyl)-3-oxo-1-phenyl-propyl]-phosphonic acid dimethyl ester

[3-(4-chloro-phenyl)-3-oxo-1-phenyl-propyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With acetic acid100%
3-phenyl-1-p-tolylprop-2-en-1-one
4224-96-8

3-phenyl-1-p-tolylprop-2-en-1-one

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

(3-Oxo-1-phenyl-3-p-tolyl-propyl)-phosphonic acid dimethyl ester

(3-Oxo-1-phenyl-3-p-tolyl-propyl)-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With acetic acid100%
4-methyl-chalcone
4224-87-7

4-methyl-chalcone

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

(3-Oxo-3-phenyl-1-p-tolyl-propyl)-phosphonic acid dimethyl ester

(3-Oxo-3-phenyl-1-p-tolyl-propyl)-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With acetic acid100%
3-(4-chlorophenyl)-1-phenylprop-2-en-1-one
956-04-7

3-(4-chlorophenyl)-1-phenylprop-2-en-1-one

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[1-(4-Chloro-phenyl)-3-oxo-3-phenyl-propyl]-phosphonic acid dimethyl ester

[1-(4-Chloro-phenyl)-3-oxo-3-phenyl-propyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With acetic acid100%
pimeloyl chloride
142-79-0

pimeloyl chloride

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[7-(Dimethoxy-phosphoryl)-7-oxo-heptanoyl]-phosphonic acid dimethyl ester

[7-(Dimethoxy-phosphoryl)-7-oxo-heptanoyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
for 2h; Ambient temperature;100%
2,2,3,3-tetrafluoropropionaldehyde
756-04-7

2,2,3,3-tetrafluoropropionaldehyde

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2,2,2-Trimethoxy-3,5-bis-(1,1,2,2-tetrafluoro-ethyl)-2λ5-[1,4,2]dioxaphospholane

2,2,2-Trimethoxy-3,5-bis-(1,1,2,2-tetrafluoro-ethyl)-2λ5-[1,4,2]dioxaphospholane

Conditions
ConditionsYield
In diethyl ether 1) -70 deg C, 0.5 h, then 20 deg C, 1 h;100%
2,2,3,3,4,4,5,5-octafluorovaleraldehyde
2648-47-7

2,2,3,3,4,4,5,5-octafluorovaleraldehyde

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2,2,2-Trimethoxy-3,5-bis-(1,1,2,2,3,3,4,4-octafluoro-butyl)-2λ5-[1,4,2]dioxaphospholane

2,2,2-Trimethoxy-3,5-bis-(1,1,2,2,3,3,4,4-octafluoro-butyl)-2λ5-[1,4,2]dioxaphospholane

Conditions
ConditionsYield
In diethyl ether 1) -70 deg C, 0.5 h, then 20 deg C, 1 h;100%
N-(carbomethoxy)-α-methoxydimethylamine
76469-93-7

N-(carbomethoxy)-α-methoxydimethylamine

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[(Methoxycarbonyl-methyl-amino)-methyl]-phosphonic acid dimethyl ester
53376-20-8

[(Methoxycarbonyl-methyl-amino)-methyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In dichloromethane for 5h; Ambient temperature;100%
phenyl (β-sec-butylethynyl)iodonium tosylate
92473-43-3

phenyl (β-sec-butylethynyl)iodonium tosylate

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

A

Dimethyl (sec-butylethynyl)phosphonate
125172-83-0

Dimethyl (sec-butylethynyl)phosphonate

B

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

Conditions
ConditionsYield
Ambient temperature;A 63%
B 100%
Bromo-acetic acid (2S,3S,4aR,6S,7R,8aS)-2-acetyl-6-[3-(tert-butyl-diphenyl-silanyloxy)-2-methyl-propyl]-7-(4-methoxy-benzyloxy)-8a-methyl-octahydro-pyrano[3,2-b]pyran-3-yl ester
131310-84-4, 131310-85-5

Bromo-acetic acid (2S,3S,4aR,6S,7R,8aS)-2-acetyl-6-[3-(tert-butyl-diphenyl-silanyloxy)-2-methyl-propyl]-7-(4-methoxy-benzyloxy)-8a-methyl-octahydro-pyrano[3,2-b]pyran-3-yl ester

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

(Dimethoxy-phosphoryl)-acetic acid (2S,3S,4aR,6S,7R,8aS)-2-acetyl-6-[3-(tert-butyl-diphenyl-silanyloxy)-2-methyl-propyl]-7-(4-methoxy-benzyloxy)-8a-methyl-octahydro-pyrano[3,2-b]pyran-3-yl ester
131310-86-6, 131310-87-7

(Dimethoxy-phosphoryl)-acetic acid (2S,3S,4aR,6S,7R,8aS)-2-acetyl-6-[3-(tert-butyl-diphenyl-silanyloxy)-2-methyl-propyl]-7-(4-methoxy-benzyloxy)-8a-methyl-octahydro-pyrano[3,2-b]pyran-3-yl ester

Conditions
ConditionsYield
at 70℃; for 3h;100%
methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate
87595-89-9

methyl 2-[2-chloro-1-(chloromethyl)ethylidene]-1-hydrazinecarboxylate

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[3-(Dimethoxy-phosphoryl)-2-(methoxycarbonyl-hydrazono)-propyl]-phosphonic acid dimethyl ester
103517-97-1

[3-(Dimethoxy-phosphoryl)-2-(methoxycarbonyl-hydrazono)-propyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
In toluene for 3h; Heating;100%
2-phenyl-3-(α-chlorobenzyl)quinoxaline
136603-87-7

2-phenyl-3-(α-chlorobenzyl)quinoxaline

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

2-phenyl-3-(O,O-dimethylphosphonobenzyl)quinoxaline
136603-88-8

2-phenyl-3-(O,O-dimethylphosphonobenzyl)quinoxaline

Conditions
ConditionsYield
for 50h; Heating;100%
2,2,3,3,4,4,5,5-octafluoro-5-chloropentanal
88332-86-9

2,2,3,3,4,4,5,5-octafluoro-5-chloropentanal

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

3,5-Bis-(4-chloro-1,1,2,2,3,3,4,4-octafluoro-butyl)-2,2,2-trimethoxy-2λ5-[1,4,2]dioxaphospholane

3,5-Bis-(4-chloro-1,1,2,2,3,3,4,4-octafluoro-butyl)-2,2,2-trimethoxy-2λ5-[1,4,2]dioxaphospholane

Conditions
ConditionsYield
In diethyl ether 1) -70 deg C, 0.5 h, then 20 deg C, 1 h;100%
((2E,6E)-(S)-8-Bromo-1-pentyl-octa-2,6-dien-4-ynyloxy)-tert-butyl-dimethyl-silane
111037-05-9

((2E,6E)-(S)-8-Bromo-1-pentyl-octa-2,6-dien-4-ynyloxy)-tert-butyl-dimethyl-silane

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

[(2E,6E)-(S)-8-(tert-Butyl-dimethyl-silanyloxy)-trideca-2,6-dien-4-ynyl]-phosphonic acid dimethyl ester
111037-06-0

[(2E,6E)-(S)-8-(tert-Butyl-dimethyl-silanyloxy)-trideca-2,6-dien-4-ynyl]-phosphonic acid dimethyl ester

Conditions
ConditionsYield
In acetonitrile at 60℃;100%
5,5'-dibromo-4,4'-bis(bromomethyl)-3,3'-bithiophene-2,2'-dicarbaldehyde
158362-56-2

5,5'-dibromo-4,4'-bis(bromomethyl)-3,3'-bithiophene-2,2'-dicarbaldehyde

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

tetramethyl 5,5'-dibromo-2,2'-diformyl-3,3'-bithiophene-4,4'-diylbis(methylphosphonate)
158362-57-3

tetramethyl 5,5'-dibromo-2,2'-diformyl-3,3'-bithiophene-4,4'-diylbis(methylphosphonate)

Conditions
ConditionsYield
for 2h; Heating;100%
for 2h; Heating; Yield given;
phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

trimethyl phosphite
512-56-1

trimethyl phosphite

Conditions
ConditionsYield
With sulfur trioxide In dichloromethane at -95℃;100%
With dihydrogen peroxide In pyridine at -20℃; adding different FeIII compounds; determination of half-lives of reactions;
With naphthalene-1,4-dicarbonitrile; water In water; acetonitrile Irradiation;
phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

O,O,O-trimethylthiophosphate
152-18-1

O,O,O-trimethylthiophosphate

Conditions
ConditionsYield
With benzophenone; 1-thiopropane; hydrogen sulfide In benzene for 15h; Product distribution; Irradiation; variation of reagents and conditions;100%
With pyridine; sulfur 1.) 0 deg C, 1 h, 2.) room temperature, 1 h;70%
With sulfur at 0℃; for 24h;70%
3-chloro-3-phenylphthalide
18852-53-4

3-chloro-3-phenylphthalide

phosphorous acid trimethyl ester
121-45-9

phosphorous acid trimethyl ester

3-dimethoxyphosphinoyl-3-phenylphthalide

3-dimethoxyphosphinoyl-3-phenylphthalide

Conditions
ConditionsYield
In acetonitrile at 60℃; for 3h;100%
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