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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product s

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Factory supply 2,2-Difluoro-1,3-dimethylimidazolidine CAS 220405-40-3 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its inter

Factory supply 2,2-Difluoro-1,3-dimethylimidazolidine CAS 220405-40-3 with fast delivery

Cas:220405-40-3

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off white powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Kilogram

Negotiable

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

2,2-Difluoro-1,3-dimethylimidazolidine CAS:220405-40-3

Cas:220405-40-3

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Trading Company

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 220405-40-3 with best quality

Cas:220405-40-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:10 Kilogram

FOB Price: $10.0 / 30.0

Type:Trading Company

inquiry

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

2,2-Difluoro-1,3-dimethylimidazolidine 220405-40-3

Cas:220405-40-3

Min.Order:1 Kilogram

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

2,2-Difluoro-1,3-dimethylimidazolidine 99%

Cas:220405-40-3

Min.Order:1 Kilogram

FOB Price: $76.0 / 85.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

2,2-Difluoro-1,3-dimethylimidazolidine CAS:220405-40-3 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

2,2-Difluoro-1,3-dimethylimidazolidine CAS:220405-40-3

Cas:220405-40-3

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

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

2,2-Difluoro-1,3-Dimethylimidazolidine

Cas:220405-40-3

Min.Order:0

Negotiable

Type:Manufacturers

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

2,2-DIFLUORO-1,3-DIMETHYLIMIDAZOLIDINE

Cas:220405-40-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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 2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:0 Metric Ton

Negotiable

Type:Other

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

2,2-Difluoro-1,3-dimethylimidazolidine/High quality/Best price

Cas:220405-40-3

Min.Order:1 Gram

FOB Price: $1.0

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

High quality 2,2-Difluoro-1,3-Dimethylimidazolidine

Cas:220405-40-3

Min.Order:10 Gram

FOB Price: $100.0

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

moderate price & quick delivery Appearance:powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Used as Pharmaceutical Intermediates Transp

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

220405-40-3 2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Metric Ton

FOB Price: $5000.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: DFI CAS No.:220405-40-3 Molecule Formula:C17H36F2N2 Molecule Weight:306.48 Purity: 98.0% Package: 25kg/drum Description:Colorless liquid Manufacture Standards:Enterprise Standard TESTING ITEMS

Lower Price DFI

Cas:220405-40-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:0

Negotiable

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:0

Negotiable

Type:Manufacturers

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

2,2-Difluoro-1,3-dimethylimidazolidine

Cas:220405-40-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-chloro-1,3-dimethyl imidazolium chloride

2-chloro-1,3-dimethyl imidazolium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With potassium fluoride In acetonitrile at 80℃; for 17h;77%
2-chloro-1,3-dimethyl-4,5-dihydro-1H-imidazolium chloride

2-chloro-1,3-dimethyl-4,5-dihydro-1H-imidazolium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
91%
2-chloro-1,3-dimethylimidazolinium chloride
37091-73-9

2-chloro-1,3-dimethylimidazolinium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With triethylamine tris(hydrogen fluoride); triethylamine In dichloromethane Product distribution / selectivity;91%
With potassium fluoride In 1,3-dimethyl-2-imidazolidinone at 85℃; for 24h;81%
With potassium fluoride In acetonitrile at 80 - 90℃;
2,2-dichloro-1,3-dimethylimidazolidine
343927-22-0

2,2-dichloro-1,3-dimethylimidazolidine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With potassium fluoride In acetonitrile
2-chloro-1,3-dimethylimidazolinium chloride
37091-73-9

2-chloro-1,3-dimethylimidazolinium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With triethylamine tris(hydrogen fluoride); triethylamine In dichloromethane Product distribution / selectivity;91%
With potassium fluoride In 1,3-dimethyl-2-imidazolidinone at 85℃; for 24h;81%
With potassium fluoride In acetonitrile at 80 - 90℃;
2-chloro-1,3-dimethyl-4,5-dihydro-1H-imidazolium chloride

2-chloro-1,3-dimethyl-4,5-dihydro-1H-imidazolium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
91%
2-chloro-1,3-dimethyl imidazolium chloride

2-chloro-1,3-dimethyl imidazolium chloride

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With potassium fluoride In acetonitrile at 80℃; for 17h;77%
2,2-dichloro-1,3-dimethylimidazolidine
343927-22-0

2,2-dichloro-1,3-dimethylimidazolidine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Conditions
ConditionsYield
With potassium fluoride In acetonitrile
sodium triflate
2926-30-9

sodium triflate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

2-fluoro-1,3-dimethylimidazolinium trifluoromethanesulfonate
960508-06-9

2-fluoro-1,3-dimethylimidazolinium trifluoromethanesulfonate

Conditions
ConditionsYield
In acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;100%
In [D3]acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;
sodium hexyl sulfate
2832-45-3

sodium hexyl sulfate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

2-fluoro-1,3-dimethylimidazolinium hexanesulfonate
960508-14-9

2-fluoro-1,3-dimethylimidazolinium hexanesulfonate

Conditions
ConditionsYield
In acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;100%
In [D3]acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;
sodium tosylate
657-84-1

sodium tosylate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

2-fluoro-1,3-dimethylimidazolinium p-toluenesulfonate
960508-05-8

2-fluoro-1,3-dimethylimidazolinium p-toluenesulfonate

Conditions
ConditionsYield
In acetonitrile at 0 - 30℃; for 3h; Product distribution / selectivity;100%
In [D3]acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;
methanesulfonic acid sodium salt
2386-57-4

methanesulfonic acid sodium salt

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

2-fluoro-1,3-dimethylimidazolinium methanesulfonate
960508-04-7

2-fluoro-1,3-dimethylimidazolinium methanesulfonate

Conditions
ConditionsYield
In acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;100%
In [D3]acetonitrile at 20 - 30℃; for 3h; Product distribution / selectivity;
methyldichlorophosphane
676-83-5

methyldichlorophosphane

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C6H13F4N2P
1352439-94-1

C6H13F4N2P

Conditions
ConditionsYield
In diethyl ether at -40℃; for 12h; Inert atmosphere;100%
Dichlorophenylphosphine
644-97-3

Dichlorophenylphosphine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C11H15F4N2P
1352439-95-2

C11H15F4N2P

Conditions
ConditionsYield
In diethyl ether at -40℃; for 12h; Inert atmosphere;100%
2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C5H10F5N2P
1352439-93-0

C5H10F5N2P

Conditions
ConditionsYield
With trifluorophosphane In diethyl ether at -40℃; for 12h; Inert atmosphere;100%
pentafluoroethyl-difluorophosphane
58734-89-7

pentafluoroethyl-difluorophosphane

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C7H10F9N2P
1550006-97-7

C7H10F9N2P

Conditions
ConditionsYield
In diethyl ether at 20℃; for 12h; Schlenk technique; Inert atmosphere;99%
C4BrF10P
1443773-12-3

C4BrF10P

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C9H12F13N2P
1550007-22-1

C9H12F13N2P

Conditions
ConditionsYield
In diethyl ether at 20℃; for 12h; Schlenk technique; Inert atmosphere;98%
N,N,N',N',N'',N''-hexaethylphosphonimidic triamide
74400-91-2

N,N,N',N',N'',N''-hexaethylphosphonimidic triamide

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C17H40N6P(1+)*FH*F(1-)

C17H40N6P(1+)*FH*F(1-)

Conditions
ConditionsYield
In dichloromethane at -30 - 20℃;95%
N,N,N',N'-tetramethyl-N"-(trimethylsilyl)-guanidine
118166-10-2

N,N,N',N'-tetramethyl-N"-(trimethylsilyl)-guanidine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C10H22N5(1+)*C3H9F2Si(1-)

C10H22N5(1+)*C3H9F2Si(1-)

Conditions
ConditionsYield
In acetonitrile at -30 - 22℃;95%
tert-butyldimethylsilanol
18173-64-3

tert-butyldimethylsilanol

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

tert-butyldimethylfluorosilane
2357-76-8

tert-butyldimethylfluorosilane

Conditions
ConditionsYield
In dichloromethane at 20℃; for 1h;95%
diethoxydiphenylsilane
2553-19-7

diethoxydiphenylsilane

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

difluorodiphenylsilane
312-40-3

difluorodiphenylsilane

Conditions
ConditionsYield
In acetonitrile at 20℃; for 1h;95%
Bis(pentafluoraethyl)-chlorphosphan
35449-89-9

Bis(pentafluoraethyl)-chlorphosphan

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C9H10F13N2P
1550007-13-0

C9H10F13N2P

Conditions
ConditionsYield
In diethyl ether at 20℃; for 12h; Schlenk technique; Inert atmosphere;95%
1-[(1,1-dimethylethoxy)-carbonyl]-4-hydroxy-2-pyrrolidine carboxylic acid methyl ester
897046-42-3

1-[(1,1-dimethylethoxy)-carbonyl]-4-hydroxy-2-pyrrolidine carboxylic acid methyl ester

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

(2S,4R)-1-tert-butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate

(2S,4R)-1-tert-butyl 2-methyl 4-fluoropyrrolidine-1,2-dicarboxylate

Conditions
ConditionsYield
With potassium hydroxide In toluene81%
2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

1-Fluoro-octane
463-11-6

1-Fluoro-octane

Conditions
ConditionsYield
In acetonitrile80%
trifluoromethyldibromophosphine
2712-92-7

trifluoromethyldibromophosphine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

C6H10F7N2P
1550006-69-3

C6H10F7N2P

Conditions
ConditionsYield
In diethyl ether at 20℃; for 12h; Schlenk technique; Inert atmosphere;67%
dichloro[4-(4-propylcyclohexyl)phenyl]phosphine
1455481-70-5

dichloro[4-(4-propylcyclohexyl)phenyl]phosphine

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

1,3-dimethylimidazolin-2-ylidene-tetrafluoro[4-(4-propylcyclohexyl)phenyl]phosphorane adduct
1455481-88-5

1,3-dimethylimidazolin-2-ylidene-tetrafluoro[4-(4-propylcyclohexyl)phenyl]phosphorane adduct

Conditions
ConditionsYield
In tetrahydrofuran at -40 - 20℃; for 18h; Inert atmosphere;64%
4-tercbutyl-cyclohexanone
98-53-3

4-tercbutyl-cyclohexanone

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

1-t-butyl-4-fluoro-3-cyclohexene

1-t-butyl-4-fluoro-3-cyclohexene

Conditions
ConditionsYield
In toluene45%
ethyl 4-oxocyclohexane-1-carboxylate
17159-79-4

ethyl 4-oxocyclohexane-1-carboxylate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

ethyl 4-fluorocyclohex-3-ene-1-carboxylate

ethyl 4-fluorocyclohex-3-ene-1-carboxylate

Conditions
ConditionsYield
In toluene21%
2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

1-fluorocyclohexene
694-51-9

1-fluorocyclohexene

Conditions
ConditionsYield
In para-xylene; cyclohexanone20%
2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

phenol
108-95-2

phenol

1,3-dimethyl-2-phenoxyimidazolinium hydrogenfluoride

1,3-dimethyl-2-phenoxyimidazolinium hydrogenfluoride

Methyl 2-deoxy-5-O-(4-phenylbenzoyl)-β-D-threo-pentofuranoside
129468-49-1

Methyl 2-deoxy-5-O-(4-phenylbenzoyl)-β-D-threo-pentofuranoside

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

Biphenyl-4-carboxylic acid (2R,3R,5R)-3-(2-fluoro-1,3-dimethyl-imidazolidin-2-yloxy)-5-methoxy-tetrahydro-furan-2-ylmethyl ester

Biphenyl-4-carboxylic acid (2R,3R,5R)-3-(2-fluoro-1,3-dimethyl-imidazolidin-2-yloxy)-5-methoxy-tetrahydro-furan-2-ylmethyl ester

Conditions
ConditionsYield
In toluene at 20℃;
C2F6N(1-)*Rb(1+)

C2F6N(1-)*Rb(1+)

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

1,3-dimethyl-2-fluoroimidazolidinium bis(trifluoromethyl)imide

1,3-dimethyl-2-fluoroimidazolidinium bis(trifluoromethyl)imide

Conditions
ConditionsYield
In acetonitrile at 20℃; for 0.5h;
1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate
74844-91-0

1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

A

N-BOC-3,4-didehydro-(S)-proline methyl ester
74844-93-2

N-BOC-3,4-didehydro-(S)-proline methyl ester

B

(S)-1-tert-butyl 2-methyl 2,3-dihydro-1H-pyrrole-1,2-dicarboxylate
83548-46-3

(S)-1-tert-butyl 2-methyl 2,3-dihydro-1H-pyrrole-1,2-dicarboxylate

C

1-tert-butyl 2-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate
203866-16-4

1-tert-butyl 2-methyl (2S,4S)-4-fluoropyrrolidine-1,2-dicarboxylate

Conditions
ConditionsYield
Stage #1: 1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate; 2,2-difluoro-1,3-dimethyl-imidazolidine In toluene at 75℃; for 4h;
Stage #2: With potassium hydroxide In water; toluene Product distribution / selectivity;
A 10 %Chromat.
B 1.1 %Chromat.
C n/a
acetophenone
98-86-2

acetophenone

2,2-difluoro-1,3-dimethyl-imidazolidine
220405-40-3

2,2-difluoro-1,3-dimethyl-imidazolidine

phenylacetylene
536-74-3

phenylacetylene

Conditions
ConditionsYield
In acetonitrile

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