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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-Fluoro-5-nitrobenzaldehyde Manufacturer/High quality/Best price/In stock

Cas:27996-87-8

Min.Order:1 Kilogram

FOB Price: $3.0

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

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Now we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical Intermediate ( such as diabtes series, Anti

27996-87-8

Cas:27996-87-8

Min.Order:1 Kilogram

FOB Price: $1.0

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

Top Purity CAS 27996-87-8 with fast shipping

Cas:27996-87-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla

Best price 2-Fluoro-5-nitrobenzaldehyde CAS: 27996-87-8

Cas:27996-87-8

Min.Order:100 Gram

Negotiable

Type:Other

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

2-Fluoro-5-nitrobenzaldehyde CAS:27996-87-8

Cas:27996-87-8

Min.Order:1 Kilogram

FOB Price: $30.0 / 40.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

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

Benzaldehyde,2-fluoro-5-nitro- 27996-87-8

Cas:27996-87-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Fluoro-5-nitrobenzaldehyde Synonyms: FLUORO NITROBENZALDEHYDE;2-Fluoro-5-Nitrobenzaldehyde 5-Nitro-2-Fluorobenzaldehyde;4-Fluoro-3-formylnitrobenzene;2-Fluoro-5-nitrobenzaldehyde,97%;Benzaldehyde,2-fluoro-5-nitro-;5-NITRO-2-FLUO

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

2-Fluoro-5-nitrobenzaldehyde CAS:27996-87-8 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 org

2-Fluoro-5-nitrobenzaldehyde CAS:27996-87-8

Cas:27996-87-8

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

Benzaldehyde,2-fluoro-5-nitro-

Cas:27996-87-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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.:27996-87-8

Cas:27996-87-8

Min.Order:0

Negotiable

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 2-fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0 Metric Ton

Negotiable

Type:Other

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

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

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hunan chemfish Pharmaceutical co.,Ltd

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

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Manufacturers

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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 api, intermediat

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:1 Kilogram

FOB Price: $5.0 / 15.0

Type:Lab/Research institutions

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Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:1 Kilogram

Negotiable

Type:Other

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Win-Win chemical Co.Ltd

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

2-Fluoro-5-Nitrobenzaldehyde cas no. 27996-87-8 98%

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2-fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

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

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high qualityAppearance:white crystalline 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

3-(UNDECAFLUORO-1-PENTYL)-5-(METHYL)PYRAZOLE

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Manufacturers

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Benzaldehyde,2-fluoro-5-nitro-

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

2-Fluoro-5-nitrobenzaldehyde cas 27996-87-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2-Fluoro-5-nitrobenzaldehyde cas 27996-87-8

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Other

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Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Ansciep Chemical Co.,Ltd.

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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. Application:Pharm intermediate

2-chloro-5-cyanopyridine.

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Trading Company

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SAGECHEM LIMITED

27996-87-8 Application:intermediate

Benzaldehyde, 2-fluoro-5-nitro-

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

low price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China

2-Fluoro-5-nitrobenzaldehyde, 98% 27996-87-8

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

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

2-Fluoro-5-nitrobenzaldehyde

Cas:27996-87-8

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

(4-fluoro-3-formylphenyl)boronic acid
374538-01-9

(4-fluoro-3-formylphenyl)boronic acid

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 0 - 20℃; for 16h; regioselective reaction;100%
2-Fluorobenzaldehyde
446-52-6

2-Fluorobenzaldehyde

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

Conditions
ConditionsYield
With trifluoromethylsulfonic anhydride; ethylammonium nitrate at 0 - 30℃; for 4h; Inert atmosphere; regioselective reaction;97%
C12H11BFNO5

C12H11BFNO5

A

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

B

C12H10BFN2O7

C12H10BFN2O7

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 0 - 20℃; for 16h; regioselective reaction;A 65%
B 32%
5-nitro-2-fluorotoluene
455-88-9

5-nitro-2-fluorotoluene

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

Conditions
ConditionsYield
(i) CrO3, H2SO4, Ac2O, AcOH, (ii) aq. H2SO4, EtOH; Multistep reaction;
2-chloro-5-nitrobenzaldehyde
6361-21-3

2-chloro-5-nitrobenzaldehyde

A

2-Fluoro-5-notrobenzaldehyde

2-Fluoro-5-notrobenzaldehyde

B

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

Conditions
ConditionsYield
With potassium fluoride In N-methyl-acetamide; water
2-chloro-5-nitrobenzaldehyde
6361-21-3

2-chloro-5-nitrobenzaldehyde

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

Conditions
ConditionsYield
With potassium fluoride In N-methyl-acetamide; water
With potassium fluoride In N,N-dimethyl-formamide at 20 - 160℃;
With potassium fluoride In N,N-dimethyl-formamide at 20 - 160℃; for 1.5h;
With potassium fluoride In N,N-dimethyl-formamide
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

(2-fluoro-5-nitrophenyl)methanol
63878-73-9

(2-fluoro-5-nitrophenyl)methanol

Conditions
ConditionsYield
100%
With methanol; sodium tetrahydroborate at 0℃; for 3h;99%
With methanol; sodium tetrahydroborate at 0 - 20℃; for 1h;99.8%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

tert-butyl 3-aminopropanoate
15231-41-1

tert-butyl 3-aminopropanoate

tert-butyl N-<(2-fluoro-5-nitrophenyl)methyl>-3-aminopropionate
147290-94-6

tert-butyl N-<(2-fluoro-5-nitrophenyl)methyl>-3-aminopropionate

Conditions
ConditionsYield
With sodium acetate; sodium cyanoborohydride In methanol for 2h; Ambient temperature;99%
3-methyl-4-benzyl-2-isoxazolin-5-one
72745-66-5

3-methyl-4-benzyl-2-isoxazolin-5-one

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-(4-benzyl-3-methyl-5-oxo-5H-isoxazol-2-yl)-5-nitro-benzaldehyde

2-(4-benzyl-3-methyl-5-oxo-5H-isoxazol-2-yl)-5-nitro-benzaldehyde

Conditions
ConditionsYield
Stage #1: 3-methyl-4-benzyl-2-isoxazolin-5-one With sodium In methanol
Stage #2: 2-fluoro-5-nitrobenzaldehye In N,N-dimethyl-formamide at 45 - 50℃; for 0.5h;
99%
4,5,6,7-tetrahydrobenzo[c]isoxazol-3(3aH)-one
29879-44-5

4,5,6,7-tetrahydrobenzo[c]isoxazol-3(3aH)-one

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

5-nitro-2-(3-oxo-4,5,6,7-tetrahydro-3H-benzo[c]isoxazol-1-yl)-benzaldehyde

5-nitro-2-(3-oxo-4,5,6,7-tetrahydro-3H-benzo[c]isoxazol-1-yl)-benzaldehyde

Conditions
ConditionsYield
Stage #1: 4,5,6,7-tetrahydrobenzo[c]isoxazol-3(3aH)-one With sodium In methanol
Stage #2: 2-fluoro-5-nitrobenzaldehye In N,N-dimethyl-formamide at 45 - 50℃; for 5h;
99%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

phenol
108-95-2

phenol

5-nitro-2-(phenoxy)benzaldehyde
99847-09-3

5-nitro-2-(phenoxy)benzaldehyde

Conditions
ConditionsYield
With potassium carbonate In 1,4-dioxane at 70℃;99%
With potassium carbonate In 1,4-dioxane at 70℃;99%
With potassium carbonate In N,N-dimethyl acetamide at 170℃; for 2h;
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

methylamine
74-89-5

methylamine

2-methylamino-5-nitro-benzaldehyde
50609-41-1

2-methylamino-5-nitro-benzaldehyde

Conditions
ConditionsYield
In ethanol; dimethyl sulfoxide at 20℃; for 12h; Inert atmosphere;99%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

1-t-Butoxycarbonylpiperazine
57260-71-6

1-t-Butoxycarbonylpiperazine

4-(2-formyl-4-nitrophenyl)piperazine-1-carboxylic acid tert-butyl ester
1017782-93-2

4-(2-formyl-4-nitrophenyl)piperazine-1-carboxylic acid tert-butyl ester

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; Inert atmosphere;99%
With potassium carbonate In N,N-dimethyl-formamide at 50℃;94.8%
With potassium carbonate In dimethyl sulfoxide at 95℃; for 96h; Sealed vessel;80%
With potassium carbonate In dimethyl sulfoxide at 95℃; for 32h;78.9%
With potassium carbonate In N,N-dimethyl-formamide for 12h;55%
pyrrolidine
123-75-1

pyrrolidine

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

5-nitro-2-(1-pyrrolidinyl)-benzaldehyde
30742-59-7

5-nitro-2-(1-pyrrolidinyl)-benzaldehyde

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃;99%
With potassium carbonate In dimethyl sulfoxide at 60℃; for 3h;85%
With potassium carbonate In N,N-dimethyl-formamide at 120℃; Inert atmosphere;
In water at 25℃; for 0.5h; Sealed tube; Green chemistry;
4-Fluorophenol
371-41-5

4-Fluorophenol

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-(4-fluorophenoxy)-5-nitrobenzaldehyde
57388-43-9

2-(4-fluorophenoxy)-5-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In dimethyl sulfoxide at 120℃; for 3h; Inert atmosphere;99%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2‐(difluoromethyl)‐1‐fluoro‐4‐nitrobenzene
63878-71-7

2‐(difluoromethyl)‐1‐fluoro‐4‐nitrobenzene

Conditions
ConditionsYield
With diethylamino-sulfur trifluoride In dichloromethane at 20℃; Cooling with ice;98%
With diethylamino-sulfur trifluoride In dichloromethane at 20℃; for 16h; Inert atmosphere;82%
With diethylamino-sulfur trifluoride In dichloromethane at 20℃; for 16h; Inert atmosphere;82%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

1-(4-fluorophenyl)-2-(imidazolidin-2-yl)ethanone

1-(4-fluorophenyl)-2-(imidazolidin-2-yl)ethanone

4-(4-chlorobenzoyl)-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

4-(4-chlorobenzoyl)-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

Conditions
ConditionsYield
With piperidine In ethanol at 40℃; for 12h;98%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

4-hydrazinobenzoic acid hydrochloride
24589-77-3, 52455-33-1

4-hydrazinobenzoic acid hydrochloride

C14H10FN3O4

C14H10FN3O4

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 50℃; for 2h; Inert atmosphere;98%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

acrylic acid methyl ester
292638-85-8

acrylic acid methyl ester

methyl 6-nitro-2H-thiochromene-3-carboxylate

methyl 6-nitro-2H-thiochromene-3-carboxylate

Conditions
ConditionsYield
With 1,4-diaza-bicyclo[2.2.2]octane; carbon disulfide In acetonitrile at 20℃; for 20h; Inert atmosphere;97%
3-Pyrroline
109-96-6

3-Pyrroline

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-(2,5-dihydro-1H-pyrrol-1-yl)-5-nitrobenzaldehyde

2-(2,5-dihydro-1H-pyrrol-1-yl)-5-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide Reflux;97%
With potassium carbonate In N,N-dimethyl-formamide at 20 - 90℃; for 7h;
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

1-(4-fluorophenyl)-2-(imidazolidin-2-yl)ethanone

1-(4-fluorophenyl)-2-(imidazolidin-2-yl)ethanone

4-(4-bromobenzoyl)-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

4-(4-bromobenzoyl)-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

Conditions
ConditionsYield
With triethylamine In 1,4-dioxane at 65℃; for 2h;97%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-benzoylmethyleneimidazolidine
64944-80-5

2-benzoylmethyleneimidazolidine

4-benzoyl-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

4-benzoyl-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

Conditions
ConditionsYield
With piperidine; calcium chloride In 1,4-dioxane at 65℃; for 0.5h;97%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

4-chlorobenzylamine
104-86-9

4-chlorobenzylamine

(4-chloro-benzyl)-(2-fluoro-5-nitro-benzyl)-amine

(4-chloro-benzyl)-(2-fluoro-5-nitro-benzyl)-amine

Conditions
ConditionsYield
With sodium tris(acetoxy)borohydride; acetic acid; trimethyl orthoformate In toluene at 20℃; for 6h; Reductive amination;96%
piperidine
110-89-4

piperidine

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

(carbethoxymethyl)triphenylphosphonium bromide
1530-45-6

(carbethoxymethyl)triphenylphosphonium bromide

ethyl (E)-3-(5-nitro-2-(piperidin-1-yl)phenyl)acrylate

ethyl (E)-3-(5-nitro-2-(piperidin-1-yl)phenyl)acrylate

Conditions
ConditionsYield
With sodium hydroxide In water for 5h; Solvent; Inert atmosphere; Reflux; Green chemistry; stereoselective reaction;96%
tert-butylisonitrile
119072-55-8, 7188-38-7

tert-butylisonitrile

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

N-(fluoren-9-ylmethoxycarbonyl)glycine
29022-11-5

N-(fluoren-9-ylmethoxycarbonyl)glycine

benzylamine
100-46-9

benzylamine

C36H35FN4O6

C36H35FN4O6

Conditions
ConditionsYield
In methanol; dichloromethane at 20℃; for 72h; Ugi Condensation;96%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

ethyl 2-sulfanylacetate
623-51-8

ethyl 2-sulfanylacetate

ethyl 5-nitro-2-benzo[b]thiophenecarboxylate
25785-09-5

ethyl 5-nitro-2-benzo[b]thiophenecarboxylate

Conditions
ConditionsYield
With hydrogenchloride; potassium carbonate In methanol; N,N-dimethyl-formamide95.1%
4-methyl-3-phenylisoxazole-5(4H)-one
23244-37-3

4-methyl-3-phenylisoxazole-5(4H)-one

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-(4-methyl-5-oxo-3-phenyl-5H-isoxazol-2-yl)-5-nitro-benzaldehyde

2-(4-methyl-5-oxo-3-phenyl-5H-isoxazol-2-yl)-5-nitro-benzaldehyde

Conditions
ConditionsYield
Stage #1: 4-methyl-3-phenylisoxazole-5(4H)-one With sodium In methanol
Stage #2: 2-fluoro-5-nitrobenzaldehye In N,N-dimethyl-formamide at 45 - 50℃; for 2h;
95%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

orthoformic acid triethyl ester
122-51-0

orthoformic acid triethyl ester

2-fluoro-5-nitrobenzaldehyde diethylacetal
773850-31-0

2-fluoro-5-nitrobenzaldehyde diethylacetal

Conditions
ConditionsYield
With sulfuric acid In ethanol for 3h;95%
indole
120-72-9

indole

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

3-((2-fluoro-5-nitrophenyl)(1H-indol-3-yl)methyl)-1H-indole

3-((2-fluoro-5-nitrophenyl)(1H-indol-3-yl)methyl)-1H-indole

Conditions
ConditionsYield
With boric acid In water at 20℃; for 0.416667h; Green chemistry;95%
1-methylindole
603-76-9

1-methylindole

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

3-((2-fluoro-5-nitrophenyl)(1-methyl-1H-indol-3-yl)methyl)-1-methyl-1H-indole

3-((2-fluoro-5-nitrophenyl)(1-methyl-1H-indol-3-yl)methyl)-1-methyl-1H-indole

Conditions
ConditionsYield
With boric acid In water at 20℃; for 0.333333h; Green chemistry;95%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

5-chloro-1H-indole
17422-32-1

5-chloro-1H-indole

5-chloro-3-((5-chloro-1H-indol-3-yl)(2-fluoro-5-nitrophenyl)methyl)-1H-indole

5-chloro-3-((5-chloro-1H-indol-3-yl)(2-fluoro-5-nitrophenyl)methyl)-1H-indole

Conditions
ConditionsYield
With boric acid In water at 20℃; for 0.416667h; Green chemistry;95%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

4,4-difluoropiperidine hydrochloride

4,4-difluoropiperidine hydrochloride

2-(4,4-difluoropiperidin-1-yl)-5-nitrobenzaldehyde

2-(4,4-difluoropiperidin-1-yl)-5-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; Inert atmosphere;95%
carbon disulfide
75-15-0

carbon disulfide

2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

phenylhydrazine
100-63-0

phenylhydrazine

1-[(2-fluoro-5-nitrophenyl)methylidene]-2-phenylhydrazine

1-[(2-fluoro-5-nitrophenyl)methylidene]-2-phenylhydrazine

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 0 - 20℃; for 15h;95%
2-fluoro-5-nitrobenzaldehye
27996-87-8

2-fluoro-5-nitrobenzaldehye

2-(imidazolidin-2-ylidene)-1-(p-tolyl)ethanone
82100-23-0

2-(imidazolidin-2-ylidene)-1-(p-tolyl)ethanone

4-p-toluyl-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

4-p-toluyl-7-nitro-1,2-dihydro-imidazo[1,2-a]quinoline

Conditions
ConditionsYield
With piperidine; calcium oxide In 1,4-dioxane at 65℃; for 2h;95%

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