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Jinan Finer Chemical Co., Ltd

Product description: Product name 1,2-Bis(chloromethyl)benzene CAS number 612-12-4 Assay ≥99% Appearance White crystal Capacity 200mt/year Application Pharmaceutical/chemical

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:10 Gram

FOB Price: $12.0

Type:Lab/Research institutions

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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 1,2-bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1

Negotiable

Type:Other

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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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

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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

1,2-Bis-(chloromethyl)-benzene

Cas:612-12-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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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

612-12-4 C8H8Cl2 1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

Manufacturer supply CAS 612-12-4 with best quality

Cas:612-12-4

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High-quality o-Xylylene dichloride CAS 612-12-4 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in C

High-quality o-Xylylene dichloride CAS 612-12-4

Cas:612-12-4

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

1,2-Bis-(chloromethyl)-benzene CAS NO.612-12-4

Cas:612-12-4

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:612-12-4

Cas:612-12-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Specification : 1,2-Bis(chloromethyl)benzene CAS

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Gram

Negotiable

Type:Trading Company

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS 612-12-4 1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:0 Metric Ton

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:0

Negotiable

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

High Purity Alpha,Alpha'-Dichloro-o-xylene

Cas:612-12-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: 1,2-Bis(Chloromethyl)Benzene CAS No.:612-12-4 Molecule Formula:C8H8Cl2 Molecule Weight:175.05 Purity: 99% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS

High Quality 1,2-Bis(Chloromethyl)Benzene in stock

Cas:612-12-4

Min.Order:1 Kilogram

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,

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

1,2-Bis(chloromethyl)benzene Chemical Properties Melting point 51-55 °C (lit.) Boiling point 239-241 °C (lit.) density 1.3930 refractive index 1.5544 (estimate) Fp 226 °F form Crystals or Crystalline Powder color

α,α'-Dichloro-o-xylene

Cas:612-12-4

Min.Order:1 Gram

FOB Price: $66.0

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu

1,2-bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

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

1,2-Bis(chloromethyl)benzene

Cas:612-12-4

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

1,2-Bis(Chloromethyl)Benzene cas no. 612-12-4 98%

Cas:612-12-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

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

alpha,alpha'-Dichloro-o-xylene

Cas:612-12-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 1,2-Bis(chloromethyl)benzene 500g

Cas:612-12-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

phthalyl alcohol
612-14-6

phthalyl alcohol

A

1,3-dihydroisobenzofuran
496-14-0

1,3-dihydroisobenzofuran

B

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C

2-(chloromethyl)-phenyl methanol
142066-41-9

2-(chloromethyl)-phenyl methanol

Conditions
ConditionsYield
With hydrogenchloride In water at 70℃; for 1h;A n/a
B n/a
C 91%
Benzotrichlorid
98-07-7

Benzotrichlorid

phthalyl alcohol
612-14-6

phthalyl alcohol

A

benzylidene dichloride
98-87-3

benzylidene dichloride

B

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
With TOP; phenylsilane In neat (no solvent) at 100℃; for 24h; Appel Halogenation; Inert atmosphere;A n/a
B 65%
o-xylene
95-47-6

o-xylene

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

α,α,α'-trichloro-o-xylene
30293-58-4

α,α,α'-trichloro-o-xylene

C

α,α-dichloro-o-xylene
60973-59-3

α,α-dichloro-o-xylene

D

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile); chlorine at 90℃; for 4h;A 50.5%
B n/a
C n/a
D n/a
N-chloro-succinimide
128-09-6

N-chloro-succinimide

o-xylene
95-47-6

o-xylene

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
Irradiation.UV-Licht;
N-chloro-succinimide
128-09-6

N-chloro-succinimide

o-xylene
95-47-6

o-xylene

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

Conditions
ConditionsYield
UV-Licht.Irradiation;
o-xylene
95-47-6

o-xylene

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
With phosphorus pentachloride at 190℃;
durch Chlorierung im Sonnenlicht;
With chlorine Irradiation;
phthalic acid dimethyl ester
131-11-3

phthalic acid dimethyl ester

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
With lithium aluminium tetrahydride; diethyl ether Erhitzen des Reaktionsgemisches mit konz. wss. Salzsaeure;
bis-(2-ethoxymethyl-benzyl)-amine
861338-62-7

bis-(2-ethoxymethyl-benzyl)-amine

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

o-chloromethylbenzylamine
38379-25-8

o-chloromethylbenzylamine

Conditions
ConditionsYield
With hydrogenchloride; ethanol
formaldehyd
50-00-0

formaldehyd

benzyl chloride
100-44-7

benzyl chloride

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

p-Xylylene dichloride
623-25-6

p-Xylylene dichloride

Conditions
ConditionsYield
With zinc(II) chloride at 80℃; Einleiten von HCl;
With aluminium trichloride; 1,2-dichloro-ethane; zinc(II) chloride at 50℃; Einleiten von HCl;
phthalyl alcohol
612-14-6

phthalyl alcohol

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
With hydrogenchloride
With acetyl chloride; zinc(II) chloride
With tetrachloromethane; triphenylphosphine
formaldehyd
50-00-0

formaldehyd

toluene
108-88-3

toluene

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

p-Xylylene dichloride
623-25-6

p-Xylylene dichloride

Conditions
ConditionsYield
With hydrogenchloride at 80 - 90℃; Leiten von Chlor in das Reaktionsgemisch bei 125-135grad;
With hydrogenchloride at 80 - 90℃; Behandlung des Reaktionsgemisches mit Chlor bei 125-135grad;
o-xylene
95-47-6

o-xylene

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

α,α,α'-trichloro-o-xylene
30293-58-4

α,α,α'-trichloro-o-xylene

C

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

Conditions
ConditionsYield
With 2,2'-azobis(isobutyronitrile); benzyl(trimethyl)ammonium tetrachloroiodate In tetrachloromethane for 6h; Heating;A 49 % Spectr.
B 12 % Spectr.
C 30 % Spectr.
hydrogenchloride
7647-01-0

hydrogenchloride

formaldehyd
50-00-0

formaldehyd

benzyl chloride
100-44-7

benzyl chloride

ZnCl2

ZnCl2

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

p-Xylylene dichloride
623-25-6

p-Xylylene dichloride

Conditions
ConditionsYield
at 80℃;
hydrogenchloride
7647-01-0

hydrogenchloride

formaldehyd
50-00-0

formaldehyd

aluminium trichloride
7446-70-0

aluminium trichloride

benzyl chloride
100-44-7

benzyl chloride

ZnCl2

ZnCl2

A

4,4'-bis(chloromethyl)diphenylmethane
14568-83-3

4,4'-bis(chloromethyl)diphenylmethane

B

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C

3-(chloromethyl)benzyl chloride
626-16-4

3-(chloromethyl)benzyl chloride

D

p-Xylylene dichloride
623-25-6

p-Xylylene dichloride

Conditions
ConditionsYield
at 50℃; Verb. 5: 1.2-Dichlor-aethan;
o-xylene
95-47-6

o-xylene

A

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

B

1-chloromethyl-2-methylbenzene
552-45-4

1-chloromethyl-2-methylbenzene

Conditions
ConditionsYield
With chlorine In tetrachloromethane for 0.0833333h; Photolysis;
With 2,2'-azobis(isobutyronitrile); 1,3,4,6-tetrachloro-3α,6α-diphenyl glycoluril In tetrachloromethane at 81℃; for 2h; Temperature; Time; Inert atmosphere;A 26 %Chromat.
B 41 %Chromat.
Phthaloyl dichloride
88-95-9

Phthaloyl dichloride

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: glacial acetic acid; sodium amalgam
2: concentrated hydrochloric acid
View Scheme
1H-imidazole
288-32-4

1H-imidazole

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C14H16N4

C14H16N4

Conditions
ConditionsYield
Stage #1: 1H-imidazole With sodium hydroxide In N,N-dimethyl-formamide at 20℃; for 2h;
Stage #2: o-Xylylene dichloride In N,N-dimethyl-formamide at 20℃; for 4h;
100%
bis{1,2-bis(methylphosphino)ethane}palladium(II) dichloride

bis{1,2-bis(methylphosphino)ethane}palladium(II) dichloride

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

Pd(C6H4(CH2P(CH3)CH2CH2P(CH3)CH2)2C6H4)(2+)*2Cl(1-)=(Pd(C6H4(CH2P(CH3)CH2CH2P(CH3)CH2)2C6H4))Cl2

Pd(C6H4(CH2P(CH3)CH2CH2P(CH3)CH2)2C6H4)(2+)*2Cl(1-)=(Pd(C6H4(CH2P(CH3)CH2CH2P(CH3)CH2)2C6H4))Cl2

Conditions
ConditionsYield
With potassium carbonate In ethanol (under Ar); addn. of K2CO3 and the dihalogenide to a soln. of the Pd complex in EtOH, stirring at room temp. for 2 h; filtn., washing the ppt. with EtOH, evapn. of the solvent under vac. at 40°C, recrystn. from EtOH at -20°C;99%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

aniline
62-53-3

aniline

2-phenylisoindoline
19375-67-8

2-phenylisoindoline

Conditions
ConditionsYield
With potassium carbonate In water at 105℃; for 0.333333h; Concentration; Microwave irradiation; Green chemistry;99%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

5,6-dibromo-4,7-dibutylbenzo[1,2,3]triselenole

5,6-dibromo-4,7-dibutylbenzo[1,2,3]triselenole

1,2-(o-xylylenediseleno)-3,6-dibutyl-4,5-dibromobenzene

1,2-(o-xylylenediseleno)-3,6-dibutyl-4,5-dibromobenzene

Conditions
ConditionsYield
Stage #1: 5,6-dibromo-4,7-dibutylbenzo[1,2,3]triselenole With sodium tetrahydroborate In tetrahydrofuran; methanol for 0.0833333h;
Stage #2: o-Xylylene dichloride With potassium carbonate In tetrahydrofuran; methanol at 20℃;
99%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

4-bromo-aniline
106-40-1

4-bromo-aniline

2-(4-bromophenyl)isoindoline

2-(4-bromophenyl)isoindoline

Conditions
ConditionsYield
With potassium carbonate In water at 105℃; for 0.333333h; Concentration; Microwave irradiation; Green chemistry;98%
bis{1,2-bis(methylphosphino)ethane}palladium(II) dichloride

bis{1,2-bis(methylphosphino)ethane}palladium(II) dichloride

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

chloro(5,6,7,8,9,10,15,16,17,18,19,20-dodecahydro-6,9,16,19-tetramethyldibenzo{f,n}-{1,4,9,12}-tetraphosphacyclohexadecine-P,P',P'',P''')palladium(II)-hydrogencarbonate
102258-62-8

chloro(5,6,7,8,9,10,15,16,17,18,19,20-dodecahydro-6,9,16,19-tetramethyldibenzo{f,n}-{1,4,9,12}-tetraphosphacyclohexadecine-P,P',P'',P''')palladium(II)-hydrogencarbonate

Conditions
ConditionsYield
With K2CO3 In ethanol (N2); added K2CO3 and 1,2-bis(chloromethyl)benzene to soln. of Pd-compound; filtered after 1 h; washed with ethanol; elem. anal.;97%
Methyl formate
107-31-3

Methyl formate

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

o-xylyleneglycolbisformate
1933-00-2

o-xylyleneglycolbisformate

Conditions
ConditionsYield
With sodium chloride; sodium formate; triethylamine96.5%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

bis(chloromagnesiummethyl)benzol
78499-87-3

bis(chloromagnesiummethyl)benzol

Conditions
ConditionsYield
With magnesium; ethylene dibromide In tetrahydrofuran96%
With magnesium; iodine In tetrahydrofuran91%
With polymer supported 'magnesium(anthracene)'90%
With magnesium; ethylene dibromide In tetrahydrofuran at 20℃; for 20.25h;
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1,3-dihydroisobenzofuran
496-14-0

1,3-dihydroisobenzofuran

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; for 4h; pH=12;96%
With aluminum oxide for 0.166667h; microwave irradiation;69%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

phenylacetylene
536-74-3

phenylacetylene

1,1'-(o-phenylenedimethylene)bis<4-phenyl-1H-1,2,3-triazole>
137959-33-2

1,1'-(o-phenylenedimethylene)bis<4-phenyl-1H-1,2,3-triazole>

Conditions
ConditionsYield
With copper(l) iodide; sodium azide In water at 100℃; for 10h;96%
With sodium azide In water at 60℃; for 4h; Huisgen Cycloaddition;85%
borane-THF
14044-65-6

borane-THF

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

methylphenylphosphine
6372-48-1

methylphenylphosphine

1,2-bis((methylphenylphosphino-borane)methyl)benzene
882176-74-1, 882176-75-2

1,2-bis((methylphenylphosphino-borane)methyl)benzene

Conditions
ConditionsYield
With NaOCH(CH3)2CH2CH2; [RuH(1,2-bis(dimethylphosphino)ethane)((R)-MeO-BiPHEP)][tetraphenylborate] In tetrahydrofuran (N2); addn. of phosphine deriv. and benzyl chloride to THF soln. of sodium alcoholate deriv. and ruthenium compd., stirring at room temp. for 90min, addn. of THF soln. of borane deriv., stirring at room temp. for 30 min; addn. of water, extn. (ethyl acetate), washing with brine, drying over Na2SO4, filtration, concg., chromy. (silica gel, 75:25 hexanes/ethyl acetate);96%
With NaOCH(CH3)2CH2CH2; [RuH((R)-iPr-PHOX)2][tetraphenylborate] In tetrahydrofuran treatment of phosphine deriv. with benzyl chloride deriv. and sodium alcoholate deriv. in THF in presence of ruthenium compd. at -30°C for 60 h, treatment with borane deriv.; chiral HPLC;87%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1,2-bis(azidomethyl)benzene
102437-79-6

1,2-bis(azidomethyl)benzene

Conditions
ConditionsYield
With sodium azide In water at 120℃; for 0.5h; microwave irradiation;95%
With sodium azide In methanol; water at 100℃; for 48h;88%
With sodium azide In N,N-dimethyl-formamide Ambient temperature;
With sodium azide; N-benzyl-N,N,N-triethylammonium chloride In water at 95℃; for 12h;
1-methyl-1H-imidazole
616-47-7

1-methyl-1H-imidazole

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

3,3’-[1,2-phenylenebis(methylene)]bis(1-methyl-1H-imidazol-3-ium) chloride

3,3’-[1,2-phenylenebis(methylene)]bis(1-methyl-1H-imidazol-3-ium) chloride

Conditions
ConditionsYield
at 150℃; for 12h;95%
In toluene for 16h; Reflux;80%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C12H22OSi

C12H22OSi

2-cyclopropyl-3-(tert-butyldimethylsiloxymethyl)-1,4-dihydronaphthalene

2-cyclopropyl-3-(tert-butyldimethylsiloxymethyl)-1,4-dihydronaphthalene

Conditions
ConditionsYield
With manganese; tris<3,5-bis(trifluoromethyl)phenyl>phosphane; cobalt(II) bromide In acetonitrile at 50℃; for 20h; Inert atmosphere; Schlenk technique;95%
1-lithio-2-tert-butyldimethylsilyl-1,2-dicarba-closo-dodecaborane(12)
361544-93-6

1-lithio-2-tert-butyldimethylsilyl-1,2-dicarba-closo-dodecaborane(12)

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1-(α-C,α'-chloro-o-xylyl)-2-(tert-butyldimethylsilyl)-1,2-dicarba-closo-dodecaborane
419562-77-9

1-(α-C,α'-chloro-o-xylyl)-2-(tert-butyldimethylsilyl)-1,2-dicarba-closo-dodecaborane

Conditions
ConditionsYield
In diethyl ether; benzene to soln. Li(tBuMe2Si-1,2-C2B10H10) in benzene-Et2O (2:1) at 0°C was added dropwise soln. α,α'-dichloro-o-xylene in benzene-Et2O (2:1), allowed to warm to room temp. and refluxed for 12 h; soln. was evapd. to dryness in vacuo, residue was triturated with EtOH, cooled to -10°C overnight, ppt. was filtered, washed with chilledMeOh and dried in vacuo; elem. anal.;94%
N-(2,3,4,5,6-pentamethylbenzyl)imidazoline
1202027-87-9

N-(2,3,4,5,6-pentamethylbenzyl)imidazoline

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C38H52N4(2+)*2Cl(1-)

C38H52N4(2+)*2Cl(1-)

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 25 - 50℃; Inert atmosphere;94%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

pseudothiohydantoin
556-90-1

pseudothiohydantoin

5,10-dihydrobenzo[e]thiazolo[3,2-a][1,3]diazepin-3(2H)-one
20932-68-7

5,10-dihydrobenzo[e]thiazolo[3,2-a][1,3]diazepin-3(2H)-one

Conditions
ConditionsYield
at 290℃; for 1.5h;94%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C8H10O5P2

C8H10O5P2

Conditions
ConditionsYield
Stage #1: o-Xylylene dichloride With tri-n-butyl phosphite at 160℃; under 7.50075 Torr; for 11h;
Stage #2: With water; hydrogen bromide at 100℃; for 12h;
94%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

meta-hydroxybenzaldehyde
100-83-4

meta-hydroxybenzaldehyde

3,3′-[benzene-1,2-diylbis(methanediyloxy)]dibenzaldehyde
95912-31-5

3,3′-[benzene-1,2-diylbis(methanediyloxy)]dibenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide for 24h; Ambient temperature;93%
para-xylene
106-42-3

para-xylene

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1,2-bis(2,5-dimethylbenzyl)benzene
32094-53-4

1,2-bis(2,5-dimethylbenzyl)benzene

Conditions
ConditionsYield
With silica gel; zinc(II) chloride at 30℃; for 0.5h;93%
5,6-dimethylbenzotriazole
4184-79-6

5,6-dimethylbenzotriazole

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1-(2-((5,6-dimethyl-1H-benzo[d][1,2,3]triazol-1-yl)-methyl)benzyl)-5,6-dimethyl-1H-benzo[d][1,2,3]triazole

1-(2-((5,6-dimethyl-1H-benzo[d][1,2,3]triazol-1-yl)-methyl)benzyl)-5,6-dimethyl-1H-benzo[d][1,2,3]triazole

Conditions
ConditionsYield
Stage #1: 5,6-dimethylbenzotriazole With potassium carbonate; potassium iodide In acetone for 0.5h;
Stage #2: o-Xylylene dichloride In acetone for 5h; Reflux;
93%
isovanillin
621-59-0

isovanillin

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

C24H22O6
95912-30-4

C24H22O6

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide for 24h; Ambient temperature;92%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

A

1,3-dihydroisobenzofuran
496-14-0

1,3-dihydroisobenzofuran

B

phthalyl alcohol
612-14-6

phthalyl alcohol

C

2-(chloromethyl)-phenyl methanol
142066-41-9

2-(chloromethyl)-phenyl methanol

Conditions
ConditionsYield
With sodium hydroxide In water at 100℃; for 4h; pH=7;A n/a
B 92%
C n/a
In water; dimethyl sulfoxide at 100℃; for 4h;A n/a
B 92%
C n/a
In water at 100℃; for 4h;A n/a
B 90%
C n/a
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

phenethylamine
64-04-0

phenethylamine

6,13‑diphenethyl‑5,6,7,12,13,14‑hexahydrodibenzo[c,h][1,6]diazecine

6,13‑diphenethyl‑5,6,7,12,13,14‑hexahydrodibenzo[c,h][1,6]diazecine

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; Solvent;92%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

(trimethylsilyl)diphenylphosphine
17154-34-6

(trimethylsilyl)diphenylphosphine

2,2-diphenyl-1,2-dihydro-2λ5-phosphonia-inden-chlorid

2,2-diphenyl-1,2-dihydro-2λ5-phosphonia-inden-chlorid

Conditions
ConditionsYield
In toluene for 13h;91%
2,3-benzocarbazole
243-28-7

2,3-benzocarbazole

o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

1,2-bis[(2,3-benzocarbazol-9-yl)methyl]benzene

1,2-bis[(2,3-benzocarbazol-9-yl)methyl]benzene

Conditions
ConditionsYield
With 1-methyl-pyrrolidin-2-one; potassium hydroxide at 80℃; for 10h;91%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

thiourea
17356-08-0

thiourea

1,2-phenylenebis(methylene)dicarbamimidothioate dihydrochloride

1,2-phenylenebis(methylene)dicarbamimidothioate dihydrochloride

Conditions
ConditionsYield
In ethanol for 0.5h; Heating;91%
In ethanol for 7h; Reflux;85%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

cyclohexylamine
108-91-8

cyclohexylamine

2-cyclohexyl-isoindoline
117135-94-1

2-cyclohexyl-isoindoline

Conditions
ConditionsYield
With potassium carbonate In water at 120℃; for 0.333333h; microwave irradiation;91%
With potassium carbonate In water at 105℃; for 0.333333h; Concentration; Microwave irradiation; Green chemistry;68%
o-Xylylene dichloride
612-12-4

o-Xylylene dichloride

potassium thioacyanate
333-20-0

potassium thioacyanate

1,2-bis(thiocyanatomethyl)benzene
62855-78-1

1,2-bis(thiocyanatomethyl)benzene

Conditions
ConditionsYield
In water at 110℃; for 0.333333h; microwave irradiation;91%

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