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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

2-Acetylfluorene

Cas:781-73-7

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

High quality 2-Acetylfluorene supplier in China

Cas:781-73-7

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:off white solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:OLED Intermediate Transportation:by air or by sea Port:Shanghai, Qingdao

2-Acetylfluorene 781-73-7

Cas:781-73-7

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Wuhan Kemi-Works Chemical Co., Ltd

ISO9001 Exporting Japan, Korea regularly. Appearance:yellow powder Storage:-- Package:25kg/ fibre drum Application:OLED intermediates Transportation:-- Port:China port

2-Acetylfluorene

Cas:781-73-7

Min.Order:10 Gram

Negotiable

Type:Other

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Puyang Huicheng Electronic Material Co., Ltd

Puyang Huicheng Electronic Material Co., Ltd was founded in 2002, which is focus on high complex new type intermediates and fine chemical custom synthesis, LED&OLED materials and related intermediates, catalyst design and synthesi

manufacturer of 2-Acetylfluorene on sale

Cas:781-73-7

Min.Order:100 Gram

Negotiable

Type:Manufacturers

inquiry

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

Factory Price OLED 99% 781-73-7 2-Acetylfluorene Manufacturer

Cas:781-73-7

Min.Order:1 Gram

FOB Price: $0.1

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-Acetylfluorene

Cas:781-73-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/1588.html Product Name 2-Acetylfluorene CAS No. 781-73-7

2-Acetylfluorene

Cas:781-73-7

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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

TIANFU-CHEM 2-Acetylfluorene--

Cas:781-73-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

2-Acetylfluorene CAS NO 781-73-7

Cas:781-73-7

Min.Order:1 Kilogram

FOB Price: $1200.0 / 1500.0

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

Top Purity CAS 781-73-7 with fast shipping

Cas:781-73-7

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

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

2-Acetylfluorene

Cas:781-73-7

Min.Order:1 Kilogram

FOB Price: $50.0 / 100.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product Name: 2-Acetylfluorene Synonyms: 1-(9H-Fluoren-2-yl)ethanone;2-Acetofluorene;2-Fluorenyl methyl ketone;2-fluorenylmethylketone;Ethanone, 1-(9H-fluoren-2-yl)-;Ketone, fluoren-2-yl methyl;ketone,f

2-Acetylfluorene

Cas:781-73-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

Ethanone,1-(9H-fluoren-2-yl)- 781-73-7

Cas:781-73-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-Acetylfluorene CAS:781-73-7 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 quality organic intermedia

2-Acetylfluorene CAS:781-73-7

Cas:781-73-7

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

Ethanone,1-(9H-fluoren-2-yl)-

Cas:781-73-7

Min.Order:1 Kilogram

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

2-Acetylfluorene CAS NO.781-73-7

Cas:781-73-7

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

Ethanone,1-(9H-fluoren-2-yl)-

Cas:781-73-7

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-Acetylfluorene

Cas:781-73-7

Min.Order:0

Negotiable

Type:Manufacturers

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-Acetylfluorene

Cas:781-73-7

Min.Order:4 Kilogram

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-Acetylfluorene

Cas:781-73-7

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

Ethanone,1-(9H-fluoren-2-yl)-

Cas:781-73-7

Min.Order:0

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

High quality 2-Acetylfluorene

Cas:781-73-7

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-Acetylfluorene CAS NO.781-73-7

Cas:781-73-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2-Acetylfluorene Basic information Product Name: 2-Acetylfluorene Synonyms: 2-Acetyl-9H-fluorene;1-(9H-Fluoren-2-yl)ethanone;2-Acetofluorene;2-Fluorenyl methyl ketone;2-fluorenylmethylketone;Ethanone, 1-(9H-fluoren-2-yl)-;Ketone, fluoren-2-yl

2-Acetylfluorene

Cas:781-73-7

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

2-Acetylfluorene CAS NO.781-73-7

Cas:781-73-7

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-Acetylfluorene CAS NO.781-73-7

Cas:781-73-7

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-Acetylfluorene CAS NO.781-73-7

Cas:781-73-7

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-Acetylfluorene

Cas:781-73-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used in organic synthes

2-Acetylfluorene

Cas:781-73-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

2',3',4',5',6'-pentamethylacetophenone
2040-01-9

2',3',4',5',6'-pentamethylacetophenone

A

1-(9H-fluoren-2-yl)ethanone

1-(9H-fluoren-2-yl)ethanone

B

pentamethylbenzene,
700-12-9

pentamethylbenzene,

Conditions
ConditionsYield
trifluoroacetic acid for 10h; Heating;A 44%
B 99%
2-(4-acetylphenyl)benzyl chloride
228263-51-2

2-(4-acetylphenyl)benzyl chloride

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; caesium carbonate; Trimethylacetic acid In tetrahydrofuran at 25℃; for 18h; Glovebox; Schlenk technique; Inert atmosphere;94%
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In 1,2-dimethoxyethane at 100℃; for 12h; Inert atmosphere;48%
N-Acetylimidazole
2466-76-4

N-Acetylimidazole

9H-fluorene
86-73-7

9H-fluorene

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With trifluoroacetic acid for 5h; Heating;89%
9H-fluorene
86-73-7

9H-fluorene

acetic acid
64-19-7

acetic acid

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With N-trifluoroacetylimidazole; trifluoroacetic acid for 10h; Heating;82%
With pyridin-2-yl trifluoromethanesulfonate; trifluoroacetic acid for 5h; Heating;81%
2-acetoxypyridine
3847-19-6

2-acetoxypyridine

9H-fluorene
86-73-7

9H-fluorene

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With trifluoroacetic acid for 5h; Heating;80%
9H-fluorene
86-73-7

9H-fluorene

acetyl chloride
75-36-5

acetyl chloride

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With aluminum (III) chloride In 1,2-dichloro-ethane at 0℃; for 1h; Friedel Crafts acylation;79%
With carbon disulfide; aluminium trichloride
With aluminium trichloride; nitrobenzene
aluminium trichloride
7446-70-0

aluminium trichloride

9H-fluorene
86-73-7

9H-fluorene

acetic anhydride
108-24-7

acetic anhydride

nitrobenzene
98-95-3

nitrobenzene

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
anfangs unter Kuehlung;
anfangs unter Kuehlung;
carbon disulfide
75-15-0

carbon disulfide

aluminium trichloride
7446-70-0

aluminium trichloride

9H-fluorene
86-73-7

9H-fluorene

acetyl chloride
75-36-5

acetyl chloride

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
at 5 - 10℃;
aluminium trichloride
7446-70-0

aluminium trichloride

9H-fluorene
86-73-7

9H-fluorene

nitrobenzene
98-95-3

nitrobenzene

acetyl chloride
75-36-5

acetyl chloride

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
at 5 - 10℃;
aluminium trichloride
7446-70-0

aluminium trichloride

9H-fluorene
86-73-7

9H-fluorene

acetic anhydride
108-24-7

acetic anhydride

boiling carbon disulfide

boiling carbon disulfide

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
anfangs unter Kuehlung;
2-acetylfluoren-9-one
42136-05-0

2-acetylfluoren-9-one

A

9H-fluorene
86-73-7

9H-fluorene

B

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With bromine In acetic acidA n/a
B 77.0 g (74 wt.% as calculated for fluorene)
2-phenylbenzyl chloride
38580-83-5

2-phenylbenzyl chloride

2-(4-acetylphenyl)benzyl chloride
228263-51-2

2-(4-acetylphenyl)benzyl chloride

A

9H-fluorene
86-73-7

9H-fluorene

B

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In 1,2-dimethoxyethane at 100℃; for 3h; Inert atmosphere;
C17H16O

C17H16O

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With hydrogenchloride In water
1-(2'-aminobiphenyl-4-yl)ethanone
31477-49-3

1-(2'-aminobiphenyl-4-yl)ethanone

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: hydrogenchloride; sodium nitrite / water / 1 h / Cooling
1.2: 20 °C
2.1: palladium diacetate; potassium hydrogencarbonate; potassium acetate; isopropyl alcohol / water; N,N-dimethyl-formamide; N,N-dimethyl acetamide / 10 h / 75 °C / Schlenk technique; Inert atmosphere
View Scheme
2-iodophenylamine
615-43-0

2-iodophenylamine

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: potassium carbonate; palladium diacetate / acetone; water / 65 °C / Sealed tube; Inert atmosphere
2.1: hydrogenchloride; sodium nitrite / water / 1 h / Cooling
2.2: 20 °C
3.1: palladium diacetate; potassium hydrogencarbonate; potassium acetate; isopropyl alcohol / water; N,N-dimethyl-formamide; N,N-dimethyl acetamide / 10 h / 75 °C / Schlenk technique; Inert atmosphere
View Scheme
4-acetylphenylboronic acid
149104-90-5

4-acetylphenylboronic acid

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: potassium carbonate; palladium diacetate / acetone; water / 65 °C / Sealed tube; Inert atmosphere
2.1: hydrogenchloride; sodium nitrite / water / 1 h / Cooling
2.2: 20 °C
3.1: palladium diacetate; potassium hydrogencarbonate; potassium acetate; isopropyl alcohol / water; N,N-dimethyl-formamide; N,N-dimethyl acetamide / 10 h / 75 °C / Schlenk technique; Inert atmosphere
View Scheme
Multi-step reaction with 3 steps
1: palladium diacetate; potassium phosphate; johnphos / tetrahydrofuran / 50 °C / Inert atmosphere
2: triethylamine; methanesulfonyl chloride / dichloromethane / 0 - 25 °C
3: bis-triphenylphosphine-palladium(II) chloride; caesium carbonate; Trimethylacetic acid / tetrahydrofuran / 18 h / 25 °C / Glovebox; Schlenk technique; Inert atmosphere
View Scheme
C17H14O

C17H14O

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With β-lactoglobulin from milk In aq. phosphate buffer; ethanol at 37℃; for 96h; pH=7.4; Catalytic behavior; Darkness; Enzymatic reaction;
o-bromobenzyl alcohol
18982-54-2

o-bromobenzyl alcohol

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: palladium diacetate; potassium phosphate; johnphos / tetrahydrofuran / 50 °C / Inert atmosphere
2: triethylamine; methanesulfonyl chloride / dichloromethane / 0 - 25 °C
3: bis-triphenylphosphine-palladium(II) chloride; caesium carbonate; Trimethylacetic acid / tetrahydrofuran / 18 h / 25 °C / Glovebox; Schlenk technique; Inert atmosphere
View Scheme
2-(4-acetylphenyl)benzyl alcohol

2-(4-acetylphenyl)benzyl alcohol

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine; methanesulfonyl chloride / dichloromethane / 0 - 25 °C
2: bis-triphenylphosphine-palladium(II) chloride; caesium carbonate; Trimethylacetic acid / tetrahydrofuran / 18 h / 25 °C / Glovebox; Schlenk technique; Inert atmosphere
View Scheme
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

2-Acetylfluorene oxime
110827-07-1

2-Acetylfluorene oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium acetate In ethanol; water at 95℃;100%
With hydroxylamine hydrochloride; sodium acetate In ethanol; water at 100℃;
With pyridine; hydroxylamine hydrochloride In ethanol at 60℃; for 1h;
With hydroxylamine hydrochloride; sodium acetate In ethanol; water
With hydroxylamine hydrochloride; sodium acetate In ethanol at 90℃; for 2h; Sealed tube; Inert atmosphere;
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

1-fluoren-2-yl-ethanone oxime
110827-07-1

1-fluoren-2-yl-ethanone oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride; sodium acetate In water for 1h; Heating;99%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

(S)-1-(9H-fluoren-2-yl)ethan-1-ol

(S)-1-(9H-fluoren-2-yl)ethan-1-ol

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; C53H73FeN2O2PS; hydrogen; lithium tert-butoxide In isopropyl alcohol at 25 - 30℃; under 22801.5 Torr; for 12h; Autoclave; enantioselective reaction;99%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

fluorenone-2-carboxylic acid
784-50-9

fluorenone-2-carboxylic acid

Conditions
ConditionsYield
With sodium dichromate In acetic acid Oxidation; Heating;98.5%
With potassium hydroxide; water; bromine at 90℃; for 0.5h;78%
With sodium dichromate; acetic anhydride In acetic acid for 2h; Heating;56%
With potassium hypochlorite
With sodium hydroxide; sodium hypochlorite
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

3-(9H-fluoren-2-yl)-3-oxopropanenitrile
197250-39-8

3-(9H-fluoren-2-yl)-3-oxopropanenitrile

2,6-di(9H-fluoren-2-yl)-4-(4-methoxyphenyl)nicotinonitrile

2,6-di(9H-fluoren-2-yl)-4-(4-methoxyphenyl)nicotinonitrile

Conditions
ConditionsYield
With ammonium acetate; acetic acid Reflux;98%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

2-bromo-1-(9H-fluoren-2-yl)ethanone
39696-13-4

2-bromo-1-(9H-fluoren-2-yl)ethanone

Conditions
ConditionsYield
With bromine In 1,4-dioxane; diethyl ether for 0.5h;97%
With diethyl ether; bromine at 0℃;
With chloroform; hydrogen bromide; bromine; acetic acid
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

benzaldehyde
100-52-7

benzaldehyde

3-(9H-fluoren-2-yl)-3-oxopropanenitrile
197250-39-8

3-(9H-fluoren-2-yl)-3-oxopropanenitrile

2,6-di(9H-fluoren-2-yl)-4-phenylnicotinonitrile

2,6-di(9H-fluoren-2-yl)-4-phenylnicotinonitrile

Conditions
ConditionsYield
With ammonium acetate; acetic acid Reflux;97%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

dimedone
126-81-8

dimedone

2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethyl-4-(3-nitrophenyl)quinolin-5(6H)-one
1446491-13-9

2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethyl-4-(3-nitrophenyl)quinolin-5(6H)-one

Conditions
ConditionsYield
With dihydrogen peroxide; ammonium carbonate In water at 20℃; Green chemistry;96%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

allyl bromide
106-95-6

allyl bromide

2-(9H-fluoren-7-yl)pent-4-en-2-ol
1015254-28-0

2-(9H-fluoren-7-yl)pent-4-en-2-ol

Conditions
ConditionsYield
Stage #1: 1-(9H-fluoren-2-yl)ethanone; allyl bromide With magnesium at 20℃; for 0.116667h; Neat (no solvent);
Stage #2: With ammonium chloride Saturated solution;
95%
With copper; zinc at 20℃; for 0.216667h; Barbier-type reaction;93%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

dimedone
126-81-8

dimedone

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

4-(4-bromophenyl)-2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethylquinolin-5(6H)-one
1446491-12-8

4-(4-bromophenyl)-2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethylquinolin-5(6H)-one

Conditions
ConditionsYield
With dihydrogen peroxide; ammonium carbonate In water at 20℃; Green chemistry;95%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

dimedone
126-81-8

dimedone

4-(4-chlorophenyl)-2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethylquinolin-5(6H)-one
1446491-11-7

4-(4-chlorophenyl)-2-(9H-fluoren-2-yl)-7,8-dihydro-7,7-dimethylquinolin-5(6H)-one

Conditions
ConditionsYield
With dihydrogen peroxide; ammonium carbonate In water at 20℃; Green chemistry;94%
With ammonium acetate; oxygen In ethanol for 4h; Catalytic behavior; Reflux;94%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

3-oxo-3-(pyren-1-yl)propanenitrile

3-oxo-3-(pyren-1-yl)propanenitrile

4-methoxy-benzaldehyde
123-11-5

4-methoxy-benzaldehyde

6-(9H-fluoren-2-yl)-4-(4-methoxyphenyl)-2-(pyren-1-yl)nicotinonitrile

6-(9H-fluoren-2-yl)-4-(4-methoxyphenyl)-2-(pyren-1-yl)nicotinonitrile

Conditions
ConditionsYield
With ammonium acetate; acetic acid Reflux;94%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

3-oxo-3-(pyren-1-yl)propanenitrile

3-oxo-3-(pyren-1-yl)propanenitrile

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

6-(9H-fluoren-2-yl)-4-(4-nitrophenyl)-2-(pyren-1-yl)nicotinonitrile

6-(9H-fluoren-2-yl)-4-(4-nitrophenyl)-2-(pyren-1-yl)nicotinonitrile

Conditions
ConditionsYield
With ammonium acetate; acetic acid Reflux;94%
1H-indene-1,3(2H)-dione
606-23-5

1H-indene-1,3(2H)-dione

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

4-(4-chlorophenyl)-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one
1221745-70-5

4-(4-chlorophenyl)-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one

Conditions
ConditionsYield
With ammonium acetate; L-proline In ethanol at 20℃; for 2.5h;93%
piperidine
110-89-4

piperidine

2-thioxo-4-thiazolidinone
141-84-4

2-thioxo-4-thiazolidinone

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

5-[1-(9H-fluoren-2-yl)-ethylidene]-2-piperidin-1-yl-thiazol-4-one

5-[1-(9H-fluoren-2-yl)-ethylidene]-2-piperidin-1-yl-thiazol-4-one

Conditions
ConditionsYield
With 3-[(pyridin-3-yl)methyl]mercaptopropylsilica In ethanol; water for 1.08333h; Reflux; diastereoselective reaction;93%
para-tert-butylphenol
98-54-4

para-tert-butylphenol

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

malononitrile
109-77-3

malononitrile

7-(4-tert-butylphenoxy)-5-amino-2,4-di(9H-fluoren-2-yl)-1,2-dihydro-2-methyl-1,6naphthyridine-8-carbonitrile

7-(4-tert-butylphenoxy)-5-amino-2,4-di(9H-fluoren-2-yl)-1,2-dihydro-2-methyl-1,6naphthyridine-8-carbonitrile

Conditions
ConditionsYield
With triethylamine In water at 100℃; for 4h;93%
1H-indene-1,3(2H)-dione
606-23-5

1H-indene-1,3(2H)-dione

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

4-(4-bromophenyl)-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one
1221745-69-2

4-(4-bromophenyl)-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one

Conditions
ConditionsYield
With ammonium acetate; L-proline In ethanol at 20℃; for 2.5h;92%
tryptamine
61-54-1

tryptamine

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

(9H-fluoren-2-yl)(9H-pyrido[3,4-b]indol-1-yl)methanone

(9H-fluoren-2-yl)(9H-pyrido[3,4-b]indol-1-yl)methanone

Conditions
ConditionsYield
With dihydrogen peroxide; iodine In water; dimethyl sulfoxide at 110℃;92%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

thiophenol
108-98-5

thiophenol

malononitrile
109-77-3

malononitrile

2-amino-3-(9H-fluoren-2-yl)-3-methyl-5-(phenylthio)-3H-pyrrole-4-carbonitrile

2-amino-3-(9H-fluoren-2-yl)-3-methyl-5-(phenylthio)-3H-pyrrole-4-carbonitrile

Conditions
ConditionsYield
With triethylamine In water at 100℃; for 3h;92%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

2-ethylfluorene
1207-20-1

2-ethylfluorene

Conditions
ConditionsYield
With sodium hypophosphite monohydrate; 5%-palladium/activated carbon; hypophosphorous acid In water at 100℃;91%
Wolff-Kishner reduction;80%
With potassium hydroxide; hydrazine In ethylene glycol 1.) 130-140 deg C 2 h, 2.) reflux 4 h;75%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

2-acetylfluoren-9-one
42136-05-0

2-acetylfluoren-9-one

Conditions
ConditionsYield
With copper(II) choride dihydrate; 4,7-bis(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)-1,10-phenanthroline; oxygen; sodium hydroxide In water at 50℃; under 2250.23 Torr; for 16h; Schlenk technique;91%
With C30H44N2O8; oxygen; iron(II) sulfate; sodium fluoride In water at 100℃; under 1500.15 Torr; for 9h;91%
With oxygen; lithium hexamethyldisilazane In tetrahydrofuran at 60℃; under 760.051 Torr; for 12h; Sealed tube; Green chemistry; chemoselective reaction;87%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

tert-butyldimethylsilyl cyanide
56522-24-8

tert-butyldimethylsilyl cyanide

C22H27NOSi
1365529-71-0

C22H27NOSi

Conditions
ConditionsYield
With tin ion-exchanged montmorillonite In dichloromethane at 25℃; for 0.25h; Inert atmosphere;91%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

acetic acid
64-19-7

acetic acid

2-acetoxyfluorene
2443-56-3

2-acetoxyfluorene

Conditions
ConditionsYield
With sodium hydrogen sulfate monohydrate; dihydrogen peroxide In water; toluene at 60℃; for 24h;91%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

3-oxo-3-(pyren-1-yl)propanenitrile

3-oxo-3-(pyren-1-yl)propanenitrile

4-cyanobenzaldehyde
105-07-7

4-cyanobenzaldehyde

4-(4-cyanophenyl)-6-(9H-fluoren-2-yl)-2-(pyren-1-yl)nicotinonitrile

4-(4-cyanophenyl)-6-(9H-fluoren-2-yl)-2-(pyren-1-yl)nicotinonitrile

Conditions
ConditionsYield
With ammonium acetate; acetic acid Reflux;91%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

(R)-1-(9H-fluoren-2-yl)ethan-1-ol

(R)-1-(9H-fluoren-2-yl)ethan-1-ol

Conditions
ConditionsYield
With C37H40MnN2O2P2(1+)*Br(1-); sodium t-butanolate In isopropyl alcohol at 50℃; for 3h; Inert atmosphere; Schlenk technique; enantioselective reaction;91%
1-bromo-butane
109-65-9

1-bromo-butane

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

1-(9,9-di-n-butylfluorene-2-yl)-ethanone
883751-49-3

1-(9,9-di-n-butylfluorene-2-yl)-ethanone

Conditions
ConditionsYield
Stage #1: 1-(9H-fluoren-2-yl)ethanone With potassium iodide; potassium hydroxide In dimethyl sulfoxide at 15℃; Inert atmosphere;
Stage #2: 1-bromo-butane In dimethyl sulfoxide at 15℃; for 3h;
90.8%
1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

propargyl bromide
106-96-7

propargyl bromide

2-(9H-fluoren-7-yl)pent-4-yn-2-ol
1193092-71-5

2-(9H-fluoren-7-yl)pent-4-yn-2-ol

Conditions
ConditionsYield
Stage #1: 1-(9H-fluoren-2-yl)ethanone; propargyl bromide With zinc/copper couple at -16 - -14℃; for 0.5h; Barbier type reaction; Neat (no solvent);
Stage #2: With ammonium chloride regioselective reaction;
90%
1H-indene-1,3(2H)-dione
606-23-5

1H-indene-1,3(2H)-dione

1-(9H-fluoren-2-yl)ethanone
781-73-7

1-(9H-fluoren-2-yl)ethanone

benzaldehyde
100-52-7

benzaldehyde

4-phenyl-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one
1221745-73-8

4-phenyl-2-(9H-fluoren-2-yl)-indeno[1,2-b]pyridin-5-one

Conditions
ConditionsYield
With ammonium acetate; L-proline In ethanol at 20℃; for 3h;90%

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