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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

3-Chloro-2-chloromethyl-1-propene

Cas:1871-57-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Factory supply 3-Chloro-2-chloromethyl-1-propene CAS 1871-57-4 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediate

Factory supply 3-Chloro-2-chloromethyl-1-propene CAS 1871-57-4 with fast delivery

Cas:1871-57-4

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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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 3-Chloro-2-Chloromethyl-Propene

Cas:1871-57-4

Min.Order:1

Negotiable

Type:Other

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 ap

3-Chloro-2-chloromethyl-1-propene

Cas:1871-57-4

Min.Order:1 Kilogram

FOB Price: $1.0

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

3-Chloro-2-(chloromethyl)-1-propene

Cas:1871-57-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&D b

3-Chloro-2-chloromethyl-1-propene / LIDE PHARMA- Factory supply / Best price

Cas:1871-57-4

Min.Order:1 Milliliter

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

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

C4H6Cl2 2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE 1871-57-4

Cas:1871-57-4

Min.Order:1 Metric Ton

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

Manufacturer supply CAS 1871-57-4 with best quality

Cas:1871-57-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

1-Propene,3-chloro-2-(chloromethyl)-

Cas:1871-57-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Pharm Intermediates, 2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE CAS:1871-57-4

Cas:1871-57-4

Min.Order:1 Milligram

FOB Price: $39.4 / 42.8

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE CAS:1871-57-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quali

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE CAS:1871-57-4

Cas:1871-57-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

3-Chloro-2-Chloromethyl-1-Propene

Cas:1871-57-4

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

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

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

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

3-Chloro-2-chloromethyl-1-propene

Cas:1871-57-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

Min.Order:4 Kilogram

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

3-Chloro-2-(chloromethyl)-1-propene CAS NO.1871-57-4

Cas:1871-57-4

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

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

1-Propene,3-chloro-2-(chloromethyl)-

Cas:1871-57-4

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,

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 3-Chloro-2-(Chloromethyl)Prop-1-Ene CAS No.:1871-57-4 Molecule Formula:C4H6Cl2 Molecule Weight:124.99 Purity: 98% Package: 25kg/drum Description:Colorless to yellow liquid Manufacture Standards:Enterprise Standard T

High Quality 3-Chloro-2-(Chloromethyl)Prop-1-Ene in stock

Cas:1871-57-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANECAS NO.: 1871-57-4

Cas:1871-57-4

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE Basic information Product Name: 2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE Synonyms: METHALLYL DICHLORIDE;TRICHLORO[2-(CHLOROMETHYL)ALLYL]SILANE;1,3-Dichloro-2-methylenepropane;2-Chloromethyl-3-chloropropene;2-Me

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

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

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

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

2-(CHLOROMETHYL)ALLYLTRICHLOROSILANE

Cas:1871-57-4

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

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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

3-chloro-2-(chloromethyl)propene

Cas:1871-57-4

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

1,1-Bis(chloromethyl)ethane cas no. 1871-57-4 98%

Cas:1871-57-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

3-chloro-2,2-bis(chloromethyl)propionic acid-1
17831-70-8

3-chloro-2,2-bis(chloromethyl)propionic acid-1

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
at 205 - 215℃; Pyrolysis;99%
With quinoline
at 200 - 220℃; in presence of quinoline the pyrolysis begins at 100 deg C.; Yield given;
at 210℃; Yield given;
1,3-dichloro-2-chloromethylpropane
66703-69-3

1,3-dichloro-2-chloromethylpropane

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene 70 deg C, 24 h; 190 deg C;80%
5,5-dichloromethyl-2-thia-1,3-dioxane 2-oxide
2210-05-1

5,5-dichloromethyl-2-thia-1,3-dioxane 2-oxide

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
at 500℃; under 1 Torr; Inert atmosphere; Pyrolysis;65%
2-(Hydroxymethyl)allyl alcohol
3513-81-3

2-(Hydroxymethyl)allyl alcohol

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With pyridine; thionyl chloride In dichloromethane for 3h; Reflux;32%
With pyridine; thionyl chloride; chloroform
2,2-bis(chloromethyl)aziridine

2,2-bis(chloromethyl)aziridine

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With hydrogenchloride; sodium nitrite In water at 5 - 50℃; for 5h; Large scale;29.1%
With hydrogenchloride; sodium nitrite at 20 - 50℃; Ring cleavage; elimination;85.0 g
quinoline
91-22-5

quinoline

3-chloro-2,2-bis(chloromethyl)propionic acid-1
17831-70-8

3-chloro-2,2-bis(chloromethyl)propionic acid-1

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1,3-dichloro-2-methyl-propan-2-ol
597-32-0

1,3-dichloro-2-methyl-propan-2-ol

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With sulfuric acid at 100℃; 1,3-dichloro-2-methyl-propene of uncertain stereochemical membership;
1,3-dichloro-2-methyl-propan-2-ol
597-32-0

1,3-dichloro-2-methyl-propan-2-ol

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With sulfuric acid at 100℃;
1,2,3-trichloro-2-methylpropane
1871-58-5

1,2,3-trichloro-2-methylpropane

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
at 450 - 460℃;
1-chloro-2,2-di(chloromethyl)-2-nitroethane
79437-10-8

1-chloro-2,2-di(chloromethyl)-2-nitroethane

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

1,3-dichloro-2-chloromethyl-1-propene
13245-65-3

1,3-dichloro-2-chloromethyl-1-propene

Conditions
ConditionsYield
With sodium amalgam
isobutene
115-11-7

isobutene

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
beim Chlorieren;
With chlorine
3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With tetrachloromethane at 20 - 30℃; beim Chlorieren;
With sodium carbonate beim Chlorieren;
3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With chlorine
(2-Chloro-1-chloromethyl-1-methyl-ethylselanyl)-benzene
81694-51-1

(2-Chloro-1-chloromethyl-1-methyl-ethylselanyl)-benzene

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In pyridine; dichloromethane 1.) -70 degC 2 h, 2.) R.T. overnight; Yield given;
isobutene
115-11-7

isobutene

A

2-methylprop-1-enyl chloride
513-37-1

2-methylprop-1-enyl chloride

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

C

1,2-dichloro-2-methylpropane
594-37-6

1,2-dichloro-2-methylpropane

D

(E)-1,3-Dichloro-2-methyl-1-propene
35329-41-0

(E)-1,3-Dichloro-2-methyl-1-propene

E

(Z)-1,3-Dichloro-2-methyl-1-propene
35329-40-9

(Z)-1,3-Dichloro-2-methyl-1-propene

F

3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

Conditions
ConditionsYield
With chlorine at 40 - 70℃; Product distribution; various conc.; further products;
3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

(E)-1,3-Dichloro-2-methyl-1-propene
35329-41-0

(E)-1,3-Dichloro-2-methyl-1-propene

C

(Z)-1,3-Dichloro-2-methyl-1-propene
35329-40-9

(Z)-1,3-Dichloro-2-methyl-1-propene

Conditions
ConditionsYield
With chlorine monofluoride In chloroform in the dark; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

1,2,3-trichloro-2-methylpropane
1871-58-5

1,2,3-trichloro-2-methylpropane

C

(E)-1,3-Dichloro-2-methyl-1-propene
35329-41-0

(E)-1,3-Dichloro-2-methyl-1-propene

D

(Z)-1,3-Dichloro-2-methyl-1-propene
35329-40-9

(Z)-1,3-Dichloro-2-methyl-1-propene

Conditions
ConditionsYield
With oxygen; phosphorus trichloride at 30℃;
tetrachloromethane
56-23-5

tetrachloromethane

chlorine
7782-50-5

chlorine

3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

C

1,2,3-trichloro-2-methylpropane
1871-58-5

1,2,3-trichloro-2-methylpropane

Conditions
ConditionsYield
at 20 - 30℃;
1,1-bis-chloromethyl-ethanediyl sulfite

1,1-bis-chloromethyl-ethanediyl sulfite

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

Conditions
ConditionsYield
With quartz at 500℃;
3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

1ξ,3-dichloro-2-methyl-propene and 1,2,3-trichloro-2-methyl-propane

1ξ,3-dichloro-2-methyl-propene and 1,2,3-trichloro-2-methyl-propane

Conditions
ConditionsYield
With chlorine
2-methylprop-1-enyl chloride
513-37-1

2-methylprop-1-enyl chloride

chlorine
7782-50-5

chlorine

A

1,3-dichloro-2-methylpropene
3375-22-2

1,3-dichloro-2-methylpropene

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

C

1,1,2-trichloro-2-methylpropane
29559-52-2

1,1,2-trichloro-2-methylpropane

D

1,1,2,3-Tetrachlor-2-methylpropan
18963-01-4

1,1,2,3-Tetrachlor-2-methylpropan

Conditions
ConditionsYield
unter Lichtausschluss;Produkt 5:3,3-Dichlor-2-methyl-propen;
1-chloro-2,2-di(chloromethyl)-2-nitroethane
79437-10-8

1-chloro-2,2-di(chloromethyl)-2-nitroethane

sodium amalgam

sodium amalgam

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

1,3-dichloro-2-chloromethyl-1-propene
13245-65-3

1,3-dichloro-2-chloromethyl-1-propene

2-methylprop-1-enyl chloride
513-37-1

2-methylprop-1-enyl chloride

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

below/under light-exclusion

below/under light-exclusion

Conditions
ConditionsYield
With chlorine
5,5-dichloromethyl-2-thia-1,3-dioxane 2-oxide
2210-05-1

5,5-dichloromethyl-2-thia-1,3-dioxane 2-oxide

A

formaldehyd
50-00-0

formaldehyd

B

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

C

sulfur dioxide

sulfur dioxide

Conditions
ConditionsYield
at 500℃; beim Leiten ueber Quarz;
1,2,3-trichloro-2-methylpropane
1871-58-5

1,2,3-trichloro-2-methylpropane

A

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

B

trans-1.3-dichloro-2-methyl-propene-(1)

trans-1.3-dichloro-2-methyl-propene-(1)

C

cis-1.3-dichloro-2-methyl-propene-(1)

cis-1.3-dichloro-2-methyl-propene-(1)

Conditions
ConditionsYield
at 450 - 460℃;
sodium benzoate
532-32-1

sodium benzoate

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1,3-dibenzoyl-(2-methylidene)-1,3-propanediol
39185-03-0

1,3-dibenzoyl-(2-methylidene)-1,3-propanediol

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 80℃; for 12h;99%
In N,N-dimethyl-formamide for 4h; Heating;73%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

(R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol
100-79-8

(R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol

C16H28O6
1206187-88-3

C16H28O6

Conditions
ConditionsYield
Stage #1: (R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol With 15-crown-5; sodium hydride In tetrahydrofuran; mineral oil at 40℃; Inert atmosphere;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene With 18-crown-6 ether; potassium iodide In tetrahydrofuran; mineral oil Inert atmosphere; Reflux;
99%
Stage #1: (R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol With 15-crown-5; sodium hydride In tetrahydrofuran at 50℃; for 1h;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene With 18-crown-6 ether; potassium iodide In tetrahydrofuran at 80℃; for 12h;
56%
Stage #1: (R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol With 15-crown-5; sodium hydride In tetrahydrofuran; mineral oil at 40℃; Inert atmosphere;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene With 18-crown-6 ether; potassium iodide In tetrahydrofuran; mineral oil Inert atmosphere; Reflux;
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

methylphenylphosphine
6372-48-1

methylphenylphosphine

(2-methylenepropane-1,3-diyl)bis(methylphenylphosphine sulfide)

(2-methylenepropane-1,3-diyl)bis(methylphenylphosphine sulfide)

Conditions
ConditionsYield
Stage #1: 2-chloromethyl-3-chloroprop-1-ene; methylphenylphosphine With [((R)-MeO-BiPHEP)(1,2-bis(dimethylphosphino)ethane)Ru(H)][BPh4]; sodium tert-pentoxide In tetrahydrofuran at 23℃; for 1.5h; Inert atmosphere;
Stage #2: With borane-THF In tetrahydrofuran at 23℃; for 0.5h; Inert atmosphere; enantioselective reaction;
99%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1-Hexadecanol
36653-82-4

1-Hexadecanol

C36H72O2

C36H72O2

Conditions
ConditionsYield
With 15-crown-5; sodium hydride In tetrahydrofuran Reflux;99%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

propargyl alcohol
107-19-7

propargyl alcohol

5-methylenenona-2,7-diyne-1,9-diol

5-methylenenona-2,7-diyne-1,9-diol

Conditions
ConditionsYield
With copper(l) iodide; potassium carbonate; sodium iodide In acetone for 17h; Reflux;99%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

benzyl alcohol
100-51-6

benzyl alcohol

2-methylenepropane-1,3-bisbenzyl ether
27441-79-8

2-methylenepropane-1,3-bisbenzyl ether

Conditions
ConditionsYield
Stage #1: 2-chloromethyl-3-chloroprop-1-ene; benzyl alcohol With sodium hydride In tetrahydrofuran for 0.5h; Cooling with ice;
Stage #2: With 15-crown-5 In tetrahydrofuran for 14h; Reflux;
98%
Stage #1: benzyl alcohol With sodium hydride In N,N-dimethyl-formamide at 20℃; for 1h;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene In N,N-dimethyl-formamide at 20℃; Further stages.;
97%
With sodium hydride In N,N-dimethyl-formamide at 20℃; for 12h;88%
With sodium hydride 1.) THF, 2.) a) room temperature, overnight, b) reflux, 5 h; Yield given. Multistep reaction;
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1,5-bis(carboxyethyl)glycoluril
161146-03-8

1,5-bis(carboxyethyl)glycoluril

6-Methylene-1,4-dioxo-hexahydro-2,3,4a,7a-tetraaza-cyclopenta[cd]indene-2a,7b-dicarboxylic acid diethyl ester

6-Methylene-1,4-dioxo-hexahydro-2,3,4a,7a-tetraaza-cyclopenta[cd]indene-2a,7b-dicarboxylic acid diethyl ester

Conditions
ConditionsYield
With potassium tert-butylate In dimethyl sulfoxide98%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

N,N-methylenediacetamide
3852-14-0

N,N-methylenediacetamide

5-exomethylene-1,3-diacetyl-1,3-diazacyclohexane
261508-08-1

5-exomethylene-1,3-diacetyl-1,3-diazacyclohexane

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran for 72h; Alkylation; Thermolysis;98%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1-Decanol
112-30-1

1-Decanol

1-(2-((decyloxy)methyl)allyloxy)decane
1259928-12-5

1-(2-((decyloxy)methyl)allyloxy)decane

Conditions
ConditionsYield
With 15-crown-5; sodium hydride In tetrahydrofuran for 20.25h; Reflux;98%
With sodium hydride In tetrahydrofuran at 20℃; Inert atmosphere;74%
With 15-crown-5; sodium hydride In tetrahydrofuran Reflux;
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

methyl 4,6-O-benzylidene-α-D-galactopyranoside
64552-06-3

methyl 4,6-O-benzylidene-α-D-galactopyranoside

methyl 4,6-O-(S)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-α-D-galactopyranoside
1263386-75-9

methyl 4,6-O-(S)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-α-D-galactopyranoside

Conditions
ConditionsYield
With 18-crown-6 ether; potassium hydroxide In tetrahydrofuran at 5 - 20℃;98%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

C28H58O3

C28H58O3

C60H120O6

C60H120O6

Conditions
ConditionsYield
With 15-crown-5; sodium hydride In tetrahydrofuran Reflux;98%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

n-eicosanol
629-96-9

n-eicosanol

C44H88O2

C44H88O2

Conditions
ConditionsYield
With 15-crown-5; sodium hydride In tetrahydrofuran Reflux;98%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

para-tert-butylphenol
98-54-4

para-tert-butylphenol

C24H32O2
206653-69-2

C24H32O2

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide97%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

(Nk-)4[G-3]-ol
245071-36-7

(Nk-)4[G-3]-ol

(Nk-)4[G-4]-methylallyl chloride
268567-74-4

(Nk-)4[G-4]-methylallyl chloride

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran97%
3-cyclohexyl-2-(2-hydroxy-phenyl)-1H-indole-6-carboxylic acid methyl ester
863578-50-1

3-cyclohexyl-2-(2-hydroxy-phenyl)-1H-indole-6-carboxylic acid methyl ester

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

methyl 14-cyclohexyl-7-methylene-7,8-dihydro-6H-indolo[1,2-e][1,5]benzoxazocine-11-carboxylate
886042-33-7

methyl 14-cyclohexyl-7-methylene-7,8-dihydro-6H-indolo[1,2-e][1,5]benzoxazocine-11-carboxylate

Conditions
ConditionsYield
Stage #1: 3-cyclohexyl-2-(2-hydroxy-phenyl)-1H-indole-6-carboxylic acid methyl ester With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 0.5h;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene In N,N-dimethyl-formamide at 20℃;
97%
Stage #1: 3-cyclohexyl-2-(2-hydroxy-phenyl)-1H-indole-6-carboxylic acid methyl ester With sodium hydride In N,N-dimethyl-formamide for 0.5h;
Stage #2: 2-chloromethyl-3-chloroprop-1-ene In N,N-dimethyl-formamide at 20℃; for 1h;
70%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1,5-anhydro-4,6-O-(R)-benzylidene-D-glucitol
65391-44-8

1,5-anhydro-4,6-O-(R)-benzylidene-D-glucitol

1,5-anhydro-4,6-O-(R)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-D-glucitol
1263386-76-0

1,5-anhydro-4,6-O-(R)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-D-glucitol

Conditions
ConditionsYield
With 18-crown-6 ether; potassium hydroxide In tetrahydrofuran at 5 - 20℃;97%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

methyl 4,6-O-(S)-benzylidene-β-D-galactopyranoside
71117-36-7

methyl 4,6-O-(S)-benzylidene-β-D-galactopyranoside

methyl 4,6-O-(S)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-β-D-galactopyranoside
1263386-73-7

methyl 4,6-O-(S)-benzylidene-2,3-O-(2-methylidene-1,3-propylene)-β-D-galactopyranoside

Conditions
ConditionsYield
With 18-crown-6 ether; potassium hydroxide In tetrahydrofuran at 5 - 20℃;97%
1-octadecanol
112-92-5

1-octadecanol

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1-(2-Octadecyloxymethyl-allyloxy)-octadecane

1-(2-Octadecyloxymethyl-allyloxy)-octadecane

Conditions
ConditionsYield
With 15-crown-5; sodium hydride In tetrahydrofuran Reflux;97%
2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

sodium thiomethoxide
5188-07-8

sodium thiomethoxide

3-methylsulfanyl-2-methylsulfanylmethylprop-1-ene
96694-05-2

3-methylsulfanyl-2-methylsulfanylmethylprop-1-ene

Conditions
ConditionsYield
With cetyltributylphosphonium bromide In water for 6h; Ambient temperature;96%
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