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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide Manufacturer/High quality/Best price/In stock

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS 5301-78-0 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS 5301-78-0

Cas:5301-78-0

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

Qingdao Greenchem international Trading Co.,Ltd. is the commercial company which is invested by BeiJing Greenchem Technology Co.,Ltd. in Qingdao. It takes charge of export and production promotion, as well as imports and selling relevant produc

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide

Cas:5301-78-0

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

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

Pentaerythritol phosphate alcohol

Cas:5301-78-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM-- 5301-78-0--High purity 2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in Chi

TIANFUCHEM-- 5301-78-0--High purity 2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide in stock

Cas:5301-78-0

Min.Order:1 Metric Ton

FOB Price: $2000.0

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

Pentaerythritol Phosphate (PEPA) CAS: 5301-78-0

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Factory direct supply CAS 5301-78-0 with best quality

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxideCAS NO.: 5301-78-0

Cas:5301-78-0

Min.Order:1 Gram

FOB Price: $4.0 / 5.0

Type:Lab/Research institutions

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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

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide 5301-78-0

Cas:5301-78-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS:5301-78-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, sp

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS:5301-78-0

Cas:5301-78-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide

Cas:5301-78-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures

Pentaerythritol phosphate

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

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

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide

Cas:5301-78-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Massive Chemical Technology Co., Ltd.

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

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide/High quality/Best price

Cas:5301-78-0

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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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

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide

Cas:5301-78-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder 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:With poly (melamine

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide

Cas:5301-78-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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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,

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $110.0 / 112.0

Type:Trading Company

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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

Buy Top Quality2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:0

Negotiable

Type:Trading Company

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Shanghai Minstar Chemical Co., Ltd

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide Chemical Properties Melting point 209-212℃ Boiling point 271℃ density 1.53 RTECS YK0690700 Fp 118℃ pka 13.70±0.10(Predicted) form Powder color White In

4-Hydroxymethyl-2,6,7-Trioxa-1-Phosphabicyclo[2.2.2]Octane 1-Oxide

Cas:5301-78-0

Min.Order:1 Metric Ton

FOB Price: $66.0

Type:Lab/Research institutions

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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

5301-78-0 Pentaerythritol Phosphate /High quality/Best price/In stock

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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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

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

My Company Changchun Artel Import and Export trade companyImport and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area

5301-78-0 Pentaerythritol Phosphate /High quality/Best price/In stock CAS NO.5301-78-0

Cas:5301-78-0

Min.Order:20 Metric Ton

Negotiable

Type:Trading Company

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Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

5301-78-0 Pentaerythritol Phosphate /High quality/Best price/In stock

Cas:5301-78-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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KAISA GROUP INC

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

5301-78-0 Pentaerythritol Phosphate /High quality/Best price/In stock

Cas:5301-78-0

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide

Cas:5301-78-0

Min.Order:0

Negotiable

Type:Other

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Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:

2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol,1-oxide

Cas:5301-78-0

Min.Order:0

Negotiable

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

SAGECHEM/2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide

Cas:5301-78-0

Min.Order:1 Kilogram

Negotiable

Type:Other

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Synthetic route

Pentaerythritol
115-77-5

Pentaerythritol

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

Conditions
ConditionsYield
With trichlorophosphate95%
With trichlorophosphate In 1,4-dioxane at 90℃; for 8h; Reflux;94%
With trichlorophosphate In 1,4-dioxane at 80 - 100℃; Reflux;88%
Pentaerythritol
115-77-5

Pentaerythritol

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

Conditions
ConditionsYield
In 1,4-dioxane at 20 - 95℃; Inert atmosphere; Reflux; Large scale;85%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

benzene-1,3-dicarbonyl dichloride
99-63-8

benzene-1,3-dicarbonyl dichloride

C18H20O12P2

C18H20O12P2

Conditions
ConditionsYield
With triethylamine In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 6h;95%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C20H32O20P4Si

C20H32O20P4Si

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With tetrachlorosilane In 1,4-dioxane at 20 - 100℃; for 6h; Inert atmosphere; Industrial scale;
Stage #2: With pyridine In 1,4-dioxane for 1h; Temperature; Solvent; Inert atmosphere; Heating; Industrial scale;
94.6%
bis(phenyl) carbonate
102-09-0

bis(phenyl) carbonate

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

carbonic acid bis-(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl) ester

carbonic acid bis-(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl) ester

Conditions
ConditionsYield
With 1H-imidazole In various solvent(s) at 180 - 210℃; under 10 - 50 Torr; transesterification;94%
dimethyldimethoxysilan
1112-39-6

dimethyldimethoxysilan

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C12H22O10P2Si

C12H22O10P2Si

Conditions
ConditionsYield
In 1,4-dioxane at 100℃; for 8h; Solvent; Temperature; Inert atmosphere;93.6%
Methyltrichlorosilane
75-79-6

Methyltrichlorosilane

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C16H27O15P3Si

C16H27O15P3Si

Conditions
ConditionsYield
In 1,4-dioxane at 30 - 100℃; for 7h; Solvent; Temperature;93.2%
Methyltrimethoxysilan
1185-55-3

Methyltrimethoxysilan

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C16H27O15P3Si

C16H27O15P3Si

Conditions
ConditionsYield
In 1,4-dioxane at 100℃; for 7h; Solvent; Temperature; Inert atmosphere;92.7%
tetraethoxy orthosilicate
78-10-4

tetraethoxy orthosilicate

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C20H32O20P4Si

C20H32O20P4Si

Conditions
ConditionsYield
In 1,4-dioxane at 100℃; Solvent; Inert atmosphere;92.4%
triphenyl phosphite
101-02-0

triphenyl phosphite

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl)-phosphonic acid bis-(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl) ester

(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl)-phosphonic acid bis-(1-oxo-2,6,7-trioxa-1λ5-phospha-bicyclo[2.2.2]oct-4-ylmethyl) ester

Conditions
ConditionsYield
With sodium In various solvent(s) at 180 - 210℃; under 10 - 50 Torr; transesterification;92%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C8H17O5PSi

C8H17O5PSi

Conditions
ConditionsYield
In 1,4-dioxane at 50 - 100℃; for 8h; Solvent; Temperature;91.6%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C15H24O16P4

C15H24O16P4

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane; trichlorophosphate With aluminum (III) chloride In acetonitrile at 80 - 85℃; Inert atmosphere; Autoclave;
Stage #2: With hydrogenchloride In water; acetonitrile
90%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

(1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methyl 4-methylbenzenesulfonate
104501-54-4

(1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methyl 4-methylbenzenesulfonate

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In acetone at 25℃; for 0.333333h; Inert atmosphere;
Stage #2: p-toluenesulfonyl chloride In acetone at 25℃; for 8h; Inert atmosphere;
88%
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In acetone at 20℃; for 0.25h; Inert atmosphere;
Stage #2: p-toluenesulfonyl chloride In acetone at 80℃; Inert atmosphere;
80.6%
Tetraisopropoxysilan
1992-48-9

Tetraisopropoxysilan

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C20H32O20P4Si

C20H32O20P4Si

Conditions
ConditionsYield
In 5,5-dimethyl-1,3-cyclohexadiene at 120℃; Solvent; Inert atmosphere;87.5%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

(1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methyl methanesulfonate

(1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methyl methanesulfonate

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With pyridine In tetrahydrofuran at 50℃; for 0.166667h; Inert atmosphere;
Stage #2: methanesulfonyl chloride In tetrahydrofuran at 50℃; for 10h; Inert atmosphere;
86%
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In dichloromethane at 20℃; for 0.25h;
Stage #2: methanesulfonyl chloride In dichloromethane at 20℃;
82.5%
tetrapropoxysilane
682-01-9

tetrapropoxysilane

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C20H32O20P4Si

C20H32O20P4Si

Conditions
ConditionsYield
In diethylene glycol dimethyl ether at 140℃; Solvent; Inert atmosphere;85.7%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

2-(4-fluorophenoxy)acetyl chloride
405-78-7

2-(4-fluorophenoxy)acetyl chloride

C13H14FO7P

C13H14FO7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;84%
perfluoro-1-butanesulfonyl fluoride
2386-60-9

perfluoro-1-butanesulfonyl fluoride

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C9H17O7PS

C9H17O7PS

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In dichloromethane at 35℃; for 0.166667h; Inert atmosphere;
Stage #2: perfluoro-1-butanesulfonyl fluoride In dichloromethane at 35℃; for 8h; Inert atmosphere;
83%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide
35948-25-5

9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide

6-((1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methoxy)dibenzo[c,e][1,2]oxaphosphinine-6-oxide

6-((1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methoxy)dibenzo[c,e][1,2]oxaphosphinine-6-oxide

Conditions
ConditionsYield
With 1-methyl-1H-imidazole In tetrachloromethane; dichloromethane at 15 - 20℃; for 7h; Reflux;82%
With tetrachloromethane In dichloromethane at 15 - 45℃; for 4h; Inert atmosphere; Large scale;76%
With 1-methyl-1H-imidazole; tetrachloromethane In dichloromethane at 45℃; for 7h; Inert atmosphere; Cooling with ice;70%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

1-<2-(trichlorosilyl)ethyl>adamantane
37843-11-1

1-<2-(trichlorosilyl)ethyl>adamantane

C27H43O15P3Si

C27H43O15P3Si

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With aluminum (III) chloride; triethylamine In N,N-dimethyl-formamide at 75℃; Inert atmosphere;
Stage #2: 1-<2-(trichlorosilyl)ethyl>adamantane In N,N-dimethyl-formamide for 23h; Solvent; Reagent/catalyst; Reflux;
81.2%
octane-1-sulfonyl chloride
7795-95-1

octane-1-sulfonyl chloride

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C13H25O7PS

C13H25O7PS

Conditions
ConditionsYield
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With C9H14N2O4P(1+)*CH3O3S(1-) In dichloromethane at 25℃; for 0.166667h; Inert atmosphere;
Stage #2: octane-1-sulfonyl chloride at 28℃; for 6h;
81%
4,4-bis(4-hydroxyphenyl)valeric acid
126-00-1

4,4-bis(4-hydroxyphenyl)valeric acid

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C22H25O8P

C22H25O8P

Conditions
ConditionsYield
With toluene-4-sulfonic acid In acetonitrile at 70℃; for 24h; Inert atmosphere;80.2%
With toluene-4-sulfonic acid In acetonitrile for 24h; Inert atmosphere; Reflux;55%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

2-(2,4-dichlorophenoxy)acetyl chloride
774-74-3

2-(2,4-dichlorophenoxy)acetyl chloride

C13H13Cl2O7P

C13H13Cl2O7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;78%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

2-(2-chloro-4-fluorophenoxy)acetyl chloride
826990-46-9

2-(2-chloro-4-fluorophenoxy)acetyl chloride

C13H13ClFO7P

C13H13ClFO7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;78%
6-Chloro-6H-dibenz<1,2>oxaphosphorin
32186-92-8

6-Chloro-6H-dibenz<1,2>oxaphosphorin

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

6-((1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methoxy)dibenzo[c,e][1,2]oxaphosphinine-6-oxide

6-((1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methoxy)dibenzo[c,e][1,2]oxaphosphinine-6-oxide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 8h; Inert atmosphere; Large scale;76%
In dichloromethane at 0 - 20℃; Inert atmosphere;60%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

<2-Fluor-phenoxy>-acetylchlorid
2965-17-5

<2-Fluor-phenoxy>-acetylchlorid

C13H14FO7P

C13H14FO7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;73%
2-(4-methylphenoxy)acetyl chloride
15516-47-9

2-(4-methylphenoxy)acetyl chloride

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C14H17O7P

C14H17O7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;71%
2-methyl-4-chlorophenoxyacetyl chloride
6597-79-1

2-methyl-4-chlorophenoxyacetyl chloride

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

C14H16ClO7P

C14H16ClO7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;71%
p-chlorodibenzo[c.e][1,2]oxaphosphorine
22749-43-5

p-chlorodibenzo[c.e][1,2]oxaphosphorine

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

DOPS-PEPA

DOPS-PEPA

Conditions
ConditionsYield
Stage #1: p-chlorodibenzo[c.e][1,2]oxaphosphorine With sulfur In toluene for 5h; Reflux;
Stage #2: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With 1-methyl-1H-imidazole In toluene at 15 - 20℃; for 3h; Reflux;
70%
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
5301-78-0

4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane

Phenoxyacetyl chloride
701-99-5

Phenoxyacetyl chloride

C13H15O7P

C13H15O7P

Conditions
ConditionsYield
With triethylamine In acetonitrile at 0 - 20℃; for 1h;69%

Raw Materials

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