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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

4,5-Dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------

High purity 707-61-9 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE

Cas:707-61-9

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Trading Company

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Jinan Finer Chemical Co., Ltd

Product description: Product name 3-methyl-1-phenyl-2-phospholen 1-oxide CAS number 707-61-9 Assay ≥98% Appearance White to yellowish crystal or powder Capacity 20mt/year Applic

3-methyl-1-phenyl-2-phospholen 1-oxide

Cas:707-61-9

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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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% 707-61-9 MPPO Manufacturer

Cas:707-61-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Chemwill Asia Co., Ltd.

CHemwill -- 3-Methyl-1-phenyl-4,5-dihydro-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Basic information Product Name: 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Synonyms: 1H-Phosphole, 2,3-dihydro-4-methyl-1-phenyl-, 1-oxide;1H-Phospho

3-Methyl-1-phe3-Methyl-1-phenyl-2-phospholene 1-oxide, 94%

Cas:707-61-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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 707-61-9 with best quality

Cas:707-61-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hebei Nengqian Chemical Import and Export Co., LTD

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

3-Methyl-1-phenyl-2-phospholene 1-oxide 707-61-9

Cas:707-61-9

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: 3-Methyl-1-Phenyl-2-Phospholene 1-Oxide Molecular Formula:C11H13OP Molecular Weight:192.19 CAS No.:707-61-9 Appearance:Similar White To Whitecrystal Appearance:Similar White To Whitecrystal Powder Storage:Store in cool and dry place, away f

3-Methyl-1-Phenyl-2-Phospholene 1-Oxide

Cas:707-61-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide 707-61-9

Cas:707-61-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

3-Methyl-1-phenyl-2-phospholene 1-oxideCAS:707-61-9 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 qual

3-Methyl-1-phenyl-2-phospholene 1-oxideCAS:707-61-9

Cas:707-61-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide

Cas:707-61-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hubei Jiutian Bio-medical Technology Co., Ltd

Name: 1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide Synonyms: NSC 107634; 1-Oxo-1-phenyl-3-methyl-2-phospholene; 1-Oxo-3-methyl-1-phenyl-2-phospholene; 1-Phenyl-3-methyl-2-phospholene 1-oxide; 3-Methyl-1-phenyl-2-phospholene 1-oxide; 4 ,5-Dihy

4-methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-oxide707-61-9

Cas:707-61-9

Min.Order:1 Kilogram

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

1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

4 ,5-Dihydro-3-methyl-1-phenylphosphole 1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality moderate price & quicke delivery Appearance:white to yellow adhering crystals 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. Applicati

1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide

Cas:707-61-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

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 2,3-dihydro-4-methyl-1-phenyl-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:0 Metric Ton

Negotiable

Type:Other

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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

1H-Phosphole,2,3-dihydro-4-methyl-1-phenyl-, 1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

Best price 707-61-9 high quality 3-Methyl-1-phenyl-2-phospholene 1-oxide Molecular Formula C11H13OP Molar Mass 192.19 Density 1.11±0.1 g/cm3(Predicted) Melting Point 58-62 °C Bolin

Best price 707-61-9 high quality 3-Methyl-1-phenyl-2-phospholene 1-oxide

Cas:707-61-9

Min.Order:1 Gram

Negotiable

Type:Other

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

3-Methyl-1-phenyl-4,5-dihydro-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 2,3-Dihydro-4-Methyl-1-Phenyl-1H-Phosphole 1-Oxide CAS No.:707-61-9 Molecule Formula:C11H13OP Molecule Weight:192.19 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard

High Quality 2,3-Dihydro-4-Methyl-1-Phenyl-1H-Phosphole 1-Oxide

Cas:707-61-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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,

3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE

Cas:707-61-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE Synonyms: 3-methyl-1-phenyl-2-phospholen1-oxide;3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE;3-METHYL-1-PHENYL-2-PHOSPHOLENE OXIDE;4-METHYL-1-PHENYL-2,3-DIHYDRO-1H-1LAMBDA5-PHOSPHOL-1-ONE;4-METHY

3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE

Cas:707-61-9

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

TIANFUCHEM--High purity 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE factory price

Cas:707-61-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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

TIANFUCHEM--High purity 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE factory price

Cas:707-61-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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

TIANFUCHEM--High purity 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE factory price

Cas:707-61-9

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

4,5-Dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

TIANFUCHEM--High purity 3-METHYL-1-PHENYL-2-PHOSPHOLENE 1-OXIDE factory price

Cas:707-61-9

Min.Order:1 Metric Ton

FOB Price: $1.0

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

2,3-dihydro-4-methyl-1-phenyl-1H-phosphole 1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

3-Methyl-1-phenyl-2-phospholene-1-oxide

Cas:707-61-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

isoprene
78-79-5

isoprene

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With 2,6-di-tert-butyl-4-methyl-phenol In chloroform at 65℃; for 24h; Inert atmosphere; Sealed tube; Large scale;99.1%
McCormack reaction;68%
With 2,6-di-tert-butyl-4-methyl-phenol In toluene at 59 - 86℃; for 24h; Temperature; Inert atmosphere;5.204 g
2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide
7564-51-4

2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With methanesulfonic acid at 50℃; for 60h; Reagent/catalyst; Temperature;81%
Multi-step reaction with 3 steps
1: oxalyl dichloride / dichloromethane / 0.25 h / 0 °C / Schlenk technique; Inert atmosphere
2: 72 h / 26 °C / Inert atmosphere; Schlenk technique
3: water / 24 h / 26 °C
View Scheme
With methanesulfonic acid at 50℃; for 60h;
Multi-step reaction with 3 steps
1: oxalyl dichloride / dichloromethane / 0.5 h / 0 °C
2: dichloromethane / 48 h / 50 °C / Sealed tube
3: water
View Scheme
Multi-step reaction with 3 steps
1: oxalyl dichloride / dichloromethane / 0.25 h / 0 °C / Inert atmosphere; Sealed tube
2: chloroform / 48 h / 80 °C
3: water / chloroform / 0.5 h / 0 °C
View Scheme
P,P-dichlorophenylphosphine oxide
824-72-6

P,P-dichlorophenylphosphine oxide

isoprene
78-79-5

isoprene

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
at 20℃; for 504000h;79%
for 168h; Ambient temperature;56%
1-chloro-3-methyl-1-phenyl-2-phospholenium salt
17154-12-0

1-chloro-3-methyl-1-phenyl-2-phospholenium salt

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water at 26℃; for 24h;71%
With water In chloroform64 g
phenylmagnesium bromide

phenylmagnesium bromide

1-chloro-3-methyl-2-phospholene 1-oxide
823-14-3

1-chloro-3-methyl-2-phospholene 1-oxide

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 6h;60%
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
46%
Multi-step reaction with 2 steps
1: 336 h / 20 °C
2: water / chloroform
View Scheme
3-methyl-1-phenylphosphole
30540-42-2

3-methyl-1-phenylphosphole

A

2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide
7564-51-4

2,5-dihydro-3-methyl-1-phenyl-1H-phosphole 1-oxide

B

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With hydrogenchloride; water 1.) CD2Cl2, 2 days, 0 deg C, 2.) CD2Cl2, 30 min; Multistep reaction. Title compound not separated from byproducts;
1-methoxy-3-methyl-2-phospholene 1-oxide
695-60-3

1-methoxy-3-methyl-2-phospholene 1-oxide

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: SOCl2 / 24 h / 20 °C
2: 60 percent / tetrahydrofuran / 6 h / 20 °C
View Scheme
1-chloro-3-methyl-1-phenyl-3-phospholenium chloride
104629-24-5

1-chloro-3-methyl-1-phenyl-3-phospholenium chloride

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water In chloroform at 0℃;
Multi-step reaction with 2 steps
1: chloroform / 48 h / 80 °C
2: water / chloroform / 0.5 h / 0 °C
View Scheme
isoprene
78-79-5

isoprene

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 336 h / 20 °C
2: water / chloroform
View Scheme
2-Methyl-1-butene
563-46-2

2-Methyl-1-butene

Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water
1-chloro-3-methyl-1-phenyl-3-phospholenium chloride

1-chloro-3-methyl-1-phenyl-3-phospholenium chloride

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With sodium hydroxide In water at 0℃; pH=6.5;
Multi-step reaction with 2 steps
1: 72 h / 26 °C / Inert atmosphere; Schlenk technique
2: water / 24 h / 26 °C
View Scheme
C11H13ClP*ClH

C11H13ClP*ClH

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dichloromethane / 48 h / 50 °C / Sealed tube
2: water
View Scheme
C11H13ClP*ClH

C11H13ClP*ClH

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water
1-chloro-4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ium chloride
17786-49-1

1-chloro-4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ium chloride

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water In chloroform at 0℃; for 0.5h;
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-phosphole-1-oxide
34868-22-9

3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-phosphole-1-oxide

Conditions
ConditionsYield
With palladium 10% on activated carbon; hydrogen In methanol at 20℃; under 15001.5 Torr;100%
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; under 15001.5 Torr;100%
With palladium 10% on activated carbon; hydrogen In methanol at 25℃; under 15001.5 Torr;99%
3CF3O3S(1-)*C15H21N6P2(3+)

3CF3O3S(1-)*C15H21N6P2(3+)

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

A

2CF3O3S(1-)*C10H14N4O4P4(2+)

2CF3O3S(1-)*C10H14N4O4P4(2+)

B

CF3O3S(1-)*C16H20N2P(1+)
1353778-65-0

CF3O3S(1-)*C16H20N2P(1+)

Conditions
ConditionsYield
In dichloromethane at 20℃; for 20h; Inert atmosphere;A 100%
B 100%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

2,3-dibromo-3-methyl-1-phenylphospholane 1-oxide
1050329-20-8

2,3-dibromo-3-methyl-1-phenylphospholane 1-oxide

Conditions
ConditionsYield
With manganese(II) bromide; bromine In dichloromethane at 20℃; for 1h;96%
With bromine; copper(ll) bromide In chloroform at 20℃; for 1h;90%
With manganese(IV) oxide; bromine In dichloromethane for 12h; Inert atmosphere;78%
With manganese(IV) oxide; bromine In dichloromethane at 20℃; for 12h;78%
With manganese(IV) oxide; bromine In dichloromethane at 20℃; for 12h;56%
dimethylsulfide borane complex
13292-87-0

dimethylsulfide borane complex

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ane borane
179989-93-6

4-methyl-1-phenyl-2,3-dihydro-1H-phosphol-1-ane borane

Conditions
ConditionsYield
With trichlorosilane In dichloromethane N2-atmosphere; addn. of slight excess Me3SiH to oxide at 0°C, stirring for 6 h, removal of volatiles (vac.), addn. of equimolar amt. of borane at 0°C, stirring for 6 h; filtration, evapn.;95%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

4-methyl-1-phenyl-2,3-dihydro-1H-phosphole
1445-83-6, 64822-29-3, 149443-46-9

4-methyl-1-phenyl-2,3-dihydro-1H-phosphole

Conditions
ConditionsYield
With hexylsilane; trifluorormethanesulfonic acid In toluene at 100℃; for 6h; Catalytic behavior; Temperature; Inert atmosphere; Sealed tube; chemoselective reaction;91%
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With trifluorormethanesulfonic acid In toluene at 20℃; for 0.0833333h;
Stage #2: With hexylsilane In toluene at 100℃; for 6h; Inert atmosphere;
91%
With methylpolysiloxane at 250℃;
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

(1S,2R,3S)-3-Methyl-1-oxo-1-phenyl-1λ5-phospholane-2,3-diol

(1S,2R,3S)-3-Methyl-1-oxo-1-phenyl-1λ5-phospholane-2,3-diol

cis-2,3-dihydroxy-3-methyl-1-phenylphospholane

cis-2,3-dihydroxy-3-methyl-1-phenylphospholane

Conditions
ConditionsYield
With osmium(VIII) oxide; potassium chlorate In tetrahydrofuran; water at 45 - 50℃; for 18h;A n/a
B 91%
ethylene glycol
107-21-1

ethylene glycol

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

2-bromo-3-(2-hydroxyethoxy)-3-methyl-1-phenylphospholane 1-oxide

2-bromo-3-(2-hydroxyethoxy)-3-methyl-1-phenylphospholane 1-oxide

Conditions
ConditionsYield
With bromine In chloroform at 20℃; for 48h;88%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

acetylenedicarboxylic acid diethyl ester
762-21-0

acetylenedicarboxylic acid diethyl ester

3-hydroxy-2-(4,5-diethoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4,5-diethoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 16h; Heating;84%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

1-(3'-nitrophenyl)-3-methyl-2-phospholene 1-oxide
91207-34-0

1-(3'-nitrophenyl)-3-methyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 0 - 20℃; for 24h;80%
With sulfuric acid; nitric acid at 0 - 20℃; for 24h;80%
With sulfuric acid; nitric acid regioselective reaction;68%
With nitric acid In tetrachloromethane at 3 - 5℃;63%
dimethyl acetylenedicarboxylate
762-42-5

dimethyl acetylenedicarboxylate

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

3-hydroxy-2-(4,5-dimethoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4,5-dimethoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 12h; Heating;79%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

Acetylenedicarboxylic acid
142-45-0

Acetylenedicarboxylic acid

3-hydroxy-2-(4,5-dicarboxyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4,5-dicarboxyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 24h; Heating;79%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

4-methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-sulfide
36044-21-0

4-methyl-1-phenyl-2,3-dihydro-1H-phosphole 1-sulfide

Conditions
ConditionsYield
With tetraphosphorus decasulfide In benzene for 20h; Heating;75%
1,4-dihydroxybut-2-yne
110-65-6

1,4-dihydroxybut-2-yne

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

3-hydroxy-2-(4,5-dihydroxymethyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4,5-dihydroxymethyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 75h; Heating;68%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

4-bromo-3-methyl-1-phenyl-2-phospholene 1-oxide
174078-54-7

4-bromo-3-methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In chloroform for 6h; Reflux; Inert atmosphere;65%
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With N-Bromosuccinimide In chloroform at 50℃; Inert atmosphere;
Stage #2: With 2,2'-azobis(isobutyronitrile) In chloroform for 6h; Reflux; Inert atmosphere;
65%
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane at 70℃; for 24h;65%
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile)
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

diethylene glycol
111-46-6

diethylene glycol

2-bromo-3-(2-(2-hydroxyethoxy)ethoxy)-3-methyl-1-phenylphospholane 1-oxide
1438418-19-9

2-bromo-3-(2-(2-hydroxyethoxy)ethoxy)-3-methyl-1-phenylphospholane 1-oxide

Conditions
ConditionsYield
With bromine In chloroform at 20℃; for 48h;58%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

trimethylsilylacetylene
1066-54-2

trimethylsilylacetylene

(1R,2S,3R)-3-hydroxy-3-methyl-1-phenyl-2-(4'-trimethylsilyl-1'H-1',2',3'-triazo-1'-yl)-phospholane 1-oxide

(1R,2S,3R)-3-hydroxy-3-methyl-1-phenyl-2-(4'-trimethylsilyl-1'H-1',2',3'-triazo-1'-yl)-phospholane 1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 24h; Heating;57%
1,4-epoxy-1,4-dihydronaphthalene
573-57-9

1,4-epoxy-1,4-dihydronaphthalene

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

C21H19OP

C21H19OP

Conditions
ConditionsYield
With tris(acetonitrile)(η5-pentamethylcyclopentadienyl)rhodium(III) hexafluoroantimonate; silver(I) acetate In 1,2-dichloro-ethane at 130℃; for 12h; Sealed tube; Inert atmosphere;56%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

2-Bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide
42408-51-5

2-Bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide

Conditions
ConditionsYield
With bromine; sodium hydroxide In chloroform; water at 20℃; for 72h;55%
With N-bromoacetamide In tetrahydrofuran; water for 36h; Ambient temperature;46%
With N-bromoacetamide In water
2,2-dimethyl-3-butyne
917-92-0

2,2-dimethyl-3-butyne

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

3-hydroxy-2-(4-t-butyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4-t-butyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(5-t-butyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(5-t-butyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 36h; Heating;A 55%
B 21%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

methyl iodide
74-88-4

methyl iodide

3-ethyl-1-phenyl-2-phospholene 1-oxide
848484-65-1

3-ethyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
Stage #1: methyl iodide With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 2h; Inert atmosphere;
Stage #2: 3-Methyl-1-phenyl-2-phospholene 1-oxide In tetrahydrofuran; hexane at -78 - 20℃; Inert atmosphere;
50%
propynoic acid methyl ester
922-67-8

propynoic acid methyl ester

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

3-hydroxy-2-(4-methoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(4-methoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(5-methoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

3-hydroxy-2-(5-methoxycarbonyl-1H-1,2,3-triazol-1-yl)-3-methyl-1-phenylphospholane-1-oxide

Conditions
ConditionsYield
In 1,2-dimethoxyethane for 12h; Heating;A 49%
B 37%
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

methyl iodide
74-88-4

methyl iodide

A

3-ethyl-1-phenyl-2-phospholene 1-oxide
848484-65-1

3-ethyl-1-phenyl-2-phospholene 1-oxide

2,3-dimethyl-1-phenyl-3-phospholene 1-oxide

2,3-dimethyl-1-phenyl-3-phospholene 1-oxide

Conditions
ConditionsYield
Stage #1: 3-Methyl-1-phenyl-2-phospholene 1-oxide With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.166667h;
Stage #2: methyl iodide In tetrahydrofuran at -78℃; for 0.5h;
A 6%
B 49%
methanol
67-56-1

methanol

3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

(+/-)-threo-1-phenyl-2-bromo-3-methoxy-3-methylphospholane 1-oxide

(+/-)-threo-1-phenyl-2-bromo-3-methoxy-3-methylphospholane 1-oxide

(+/-)-erythro-1-phenyl-2-bromo-3-methoxy-3-methylphospholane 1-oxide

(+/-)-erythro-1-phenyl-2-bromo-3-methoxy-3-methylphospholane 1-oxide

(1S,2S,3S)-3-Bromo-2-methoxy-3-methyl-1-phenyl-phospholane 1-oxide

(1S,2S,3S)-3-Bromo-2-methoxy-3-methyl-1-phenyl-phospholane 1-oxide

(1S,2R,3R)-3-Bromo-2-methoxy-3-methyl-1-phenyl-phospholane 1-oxide

(1S,2R,3R)-3-Bromo-2-methoxy-3-methyl-1-phenyl-phospholane 1-oxide

Conditions
ConditionsYield
With bromine In chloroform at 20℃; for 72h;A 47%
B 45%
C n/a
D n/a
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

(+/-)-threo 2-bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide

(+/-)-threo 2-bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide

(+/-)-erythro 2-bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide

(+/-)-erythro 2-bromo-3-hydroxy-3-methyl-1-phenylphospholane 1-oxide

Conditions
ConditionsYield
With bromine In chloroform; water at 20℃; for 72h; Addition;A 46%
B n/a
With water; bromine In chloroform at 20℃; for 48h;
3-Methyl-1-phenyl-2-phospholene 1-oxide
707-61-9

3-Methyl-1-phenyl-2-phospholene 1-oxide

threo-2-bromo-3-hydroxy-3-methyl-1-phenyl-2-phospholene 1-oxide

threo-2-bromo-3-hydroxy-3-methyl-1-phenyl-2-phospholene 1-oxide

Conditions
ConditionsYield
With water; bromine In chloroform at 20℃; for 72h;46%

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