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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 spe

4-Hydroxy-3-nitrobenzaldehyde Manufacturer/High quality/Best price/In stock

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 4-Hydroxy-3-Nitrobenzaldehyde supplier in China

Cas:3011-34-5

Min.Order:1 Metric Ton

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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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

4-Hydroxy-3-nitrobenzaldehyde with good quality and competitive price from Henan Tianfu Chemical: Henan Tianfu Chemical Co.,LTD was built in 2009 with an ISO certificate in the past 5 years, we have grown up as a famous fine chemicals supplier in

4-formyl-2-nitrophenolate

Cas:3011-34-5

Min.Order:1 Kilogram

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 3011-34-5 with best quality

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

4-Hydroxy-3-nitrobenzaldehyde CAS NO.: 3011-34-5 Content: ≥99.0% Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25kgs/drum Application: Pharmaceutical Intermediate Transpo

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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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

4-Hydroxy-3-nitrobenzaldehyde 3011-34-5

Cas:3011-34-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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

Pharmaceutical Intermediate, 4-Hydroxy-3-nitrobenzaldehyde CAS:3011-34-5

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $149.0 / 154.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

4-Hydroxy-3-nitrobenzaldehyde CAS:3011-34-5 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

4-Hydroxy-3-nitrobenzaldehyde CAS:3011-34-5

Cas:3011-34-5

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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

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.:3011-34-5

Cas:3011-34-5

Min.Order:0

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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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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

4-Hydroxy-3-Nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

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Type:Manufacturers

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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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

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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 4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0 Metric Ton

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Type:Other

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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 quality 4-Hydroxy-3-Nitrobenzaldehyde

Cas:3011-34-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

superior quality moderate price & quick delivery Appearance:yellow-brown to brown powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:4-F

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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,

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product name: 4-Hydroxy-3-Nitrobenzaldehyde CAS No.:3011-34-5 Molecule Formula:C7H4NO4 Molecule Weight:166.11 Purity: 99.0% Package: 25kg/drum Description:Light yellow powder Manufacture Standards:Enterprise Standard

Best Quality 4-Hydroxy-3-Nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Shanghai Minstar Chemical Co., Ltd

4-Hydroxy-3-nitrobenzaldehyde Basic information Product Name: 4-Hydroxy-3-nitrobenzaldehyde Synonyms: TIMTEC-BB SBB008631;AKOS B028742;4-HYDROXY-3-NITROBENZALDEHYDE;3-NITRO-4-HYDROXYBENZALDEHYDE;4-Formyl-3-nitrophenol;Benzaldehyde, 4-hydroxy-3-nitro

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

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

3011-34-5 CAS NO.3011-34-5

Cas:3011-34-5

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

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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

Enke 4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:1 Kilogram

FOB Price: $300.0 / 400.0

Type:Lab/Research institutions

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Win-Win chemical Co.Ltd

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

4'-Hydroxy-3'-Nitrobenzaldeyde cas no. 3011-34-5 98%

Cas:3011-34-5

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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

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Type:Other

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Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

Negotiable

Type:Manufacturers

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GIHI CHEMICALS CO.,LIMITED

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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

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JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

4-Hydroxy-3-Nitrobenzaldehyde

Cas:3011-34-5

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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DB BIOTECH CO., LTD

Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

Negotiable

Type:Trading Company

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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 4-Hydroxy-3-nitrobenzaldehyde 100g

Cas:3011-34-5

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

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

4-Hydroxy-3-nitrobenzaldehyde

Cas:3011-34-5

Min.Order:0

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Type:Manufacturers

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Synthetic route

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With dinitrogen tetraoxide; ferric nitrate In acetone for 2.5h; Ambient temperature;100%
With magnesium(II) nitrate hexahydrate; AMA at 20℃; for 0.583333h; Neat (no solvent); regioselective reaction;98%
With tetrachlorosilane; silica gel; sodium nitrite In dichloromethane at 20℃; for 1.5h;97%
4-hydroxymethyl-2-nitrophenol
41833-13-0

4-hydroxymethyl-2-nitrophenol

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With manganese(II) nitrate hexahydrate; copper(II) nitrate trihydrate; acetic acid In α,α,α-trifluorotoluene at 50℃; for 2h; In air; chemoselective reaction;91%
With potassium hydroxide; permanganate(VII) ion at 90 - 100℃;
4-methyl-2-nitrophenol
119-33-5

4-methyl-2-nitrophenol

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With oxygen; cobalt(II) diacetate tetrahydrate; sodium hydroxide In ethylene glycol at 80℃; under 760.051 Torr; for 8h;87%
With oxygen; sodium hydroxide In 2-methoxy-ethanol at 80℃; for 7h; chemoselective reaction;
4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

A

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

B

4-hydroxy-2-nitrobenzaldehyde
90151-04-5

4-hydroxy-2-nitrobenzaldehyde

Conditions
ConditionsYield
With Nitrogen dioxide under 225.02 Torr; for 12h;A 77%
B 17%
4-fluoro-3-nitrobenzaldehyde
42564-51-2

4-fluoro-3-nitrobenzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With 4a,9a-dihydro-9,9-dimethyl-4,5-bis(diphenylphosphino)-xanthene; 4-methoxyphenylboronic acid; tetrabutylammomium bromide; palladium diacetate; caesium carbonate In 1,2-dimethoxyethane at 70℃; for 48h; Suzuki-Miyaura Coupling; Inert atmosphere;75%
With sodium hydroxide; N,N-dimethyl-formamide anschliessendes Behandeln mit Saeure;
(E)-5-[2-4-(hydroxyphenyl)ethenyl]-1,3-benzenediol
501-36-0

(E)-5-[2-4-(hydroxyphenyl)ethenyl]-1,3-benzenediol

A

(E)-3,4',5-trihydroxy-α-nitrostilbene

(E)-3,4',5-trihydroxy-α-nitrostilbene

rac-(2RS,3RS)-3-(3,5-dihydroxyphenyl)-2-(4-hydroxyphenyl)-2,3-dihydrobenzofuran-5-carbaldehyde

rac-(2RS,3RS)-3-(3,5-dihydroxyphenyl)-2-(4-hydroxyphenyl)-2,3-dihydrobenzofuran-5-carbaldehyde

C

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

D

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

Conditions
ConditionsYield
With phosphate buffer; sodium nitrite In methanol at 20℃; for 3h; pH=3.0; Further byproducts given;A 4%
B 2%
C 1%
D 4%
4-bromo-3-nitrobenzaldehyde
163596-75-6

4-bromo-3-nitrobenzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With sodium carbonate
4-acetamido-3-nitrobenzaldehyde
51818-98-5

4-acetamido-3-nitrobenzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With sodium hydroxide
potassium acetate
127-08-2

potassium acetate

4-chloro-3-nitro-benzaldehyde
16588-34-4

4-chloro-3-nitro-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
at 150℃;
at 150℃;
4-chloro-3-nitro-benzaldehyde
16588-34-4

4-chloro-3-nitro-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium hydroxide
With potassium acetate at 140 - 150℃;
With sodium carbonate at 140 - 150℃;
4-hydroxy-3-nitro-benzyl chloride
6694-75-3

4-hydroxy-3-nitro-benzyl chloride

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With hexamethylenetetramine; acetic acid anschliessendes Erhitzen mit wss.HCl;
4-hydroxybenzaldehyde oxime
699-06-9, 60221-52-5, 60221-53-6

4-hydroxybenzaldehyde oxime

A

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

B

4-hydroxy-3-nitro-benzaldehyde-oxime
26879-83-4

4-hydroxy-3-nitro-benzaldehyde-oxime

Conditions
ConditionsYield
With nitric acid; acetic acid
nitric acid
7697-37-2

nitric acid

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

cis-nitrous acid
7782-77-6

cis-nitrous acid

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-chloro-3-nitro-benzaldehyde
16588-34-4

4-chloro-3-nitro-benzaldehyde

alkali hydroxide

alkali hydroxide

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

HNO3+H2SO4

HNO3+H2SO4

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-chloro-3-nitro-benzaldehyde
16588-34-4

4-chloro-3-nitro-benzaldehyde

natrium carbonate

natrium carbonate

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
at 140 - 150℃;
at 140 - 150℃;
nitric acid
7697-37-2

nitric acid

acetic acid
64-19-7

acetic acid

4-hydroxybenzaldehyde oxime
699-06-9, 60221-52-5, 60221-53-6

4-hydroxybenzaldehyde oxime

A

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

B

3-nitro-4-hydroxy-benzaldehyde-oxime

3-nitro-4-hydroxy-benzaldehyde-oxime

4-aminobenzaldehyde
556-18-3

4-aminobenzaldehyde

nitric acid
7697-37-2

nitric acid

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
man verduennt mit Wasser.Diazotization;
hydrochloride of p-amino-benzaldehyde

hydrochloride of p-amino-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With water; nitric acid Diazotization;
4-hydroxymethyl-2-nitrophenol
41833-13-0

4-hydroxymethyl-2-nitrophenol

permanganate

permanganate

aqueous KOH-solution

aqueous KOH-solution

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
at 90 - 100℃;
4-hydroxybenzaldehyde oxime
699-06-9, 60221-52-5, 60221-53-6

4-hydroxybenzaldehyde oxime

A

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

B

3-nitro-4-hydroxy-benzaldehyde-oxime

3-nitro-4-hydroxy-benzaldehyde-oxime

Conditions
ConditionsYield
With nitric acid; acetic acid
4-acetamido-3-nitrobenzaldehyde
51818-98-5

4-acetamido-3-nitrobenzaldehyde

diluted NaOH-solution

diluted NaOH-solution

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-(1,3-dithiolan-2-yl)phenol
22068-49-1

4-(1,3-dithiolan-2-yl)phenol

A

4-nitro-phenol
100-02-7

4-nitro-phenol

B

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

C

4-hydroxy-benzaldehyde
123-08-0

4-hydroxy-benzaldehyde

D

4-[1,3]dithiolan-2-yl-2-nitro-phenol

4-[1,3]dithiolan-2-yl-2-nitro-phenol

Conditions
ConditionsYield
With bismuth(III) nitrate; water In benzene at 20℃; for 8h; Product distribution;
4-fluorobenzaldehyde
459-57-4

4-fluorobenzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: HNO3; water; H2SO4
2: DMF; aq. NaOH solution / anschliessendes Behandeln mit Saeure
View Scheme
4-bromo-benzaldehyde
1122-91-4

4-bromo-benzaldehyde

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: concentrated sulfuric acid; nitric
2: natrium carbonate
View Scheme
2-hydroxynitrobenzene
88-75-5

2-hydroxynitrobenzene

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: concentrated hydrochloric acid
2: permanganate; diluted KOH-solution / 90 - 100 °C
View Scheme
Multi-step reaction with 2 steps
1: formaldehyde; concentrated hydrochloric acid / Erhitzen des Reaktionsprodukts mit Wasser
2: permanganate; diluted KOH-solution / 90 - 100 °C
View Scheme
C38H42N6O10
1375797-26-4

C38H42N6O10

A

NH-pyrazole
288-13-1

NH-pyrazole

B

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

C

N,N-bis(2-hydroxyphenylmethyl)-N-(2-pyridylmethyl)ethane-1,2-diamine
1375797-17-3

N,N-bis(2-hydroxyphenylmethyl)-N-(2-pyridylmethyl)ethane-1,2-diamine

Conditions
ConditionsYield
With water; 2-hydroxyethanethiol; magnesium chloride; β-galactosidase at 37℃; for 3h; pH=7.2; Kinetics; aq. phosphate buffer; Enzymatic reaction;
C41H43N7O10
1375797-28-6

C41H43N7O10

A

1,2,3-Benzotriazole
95-14-7

1,2,3-Benzotriazole

B

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

C

N,N-bis(2-hydroxyphenylmethyl)-N-(2-pyridylmethyl)ethane-1,2-diamine
1375797-17-3

N,N-bis(2-hydroxyphenylmethyl)-N-(2-pyridylmethyl)ethane-1,2-diamine

Conditions
ConditionsYield
With water; 2-hydroxyethanethiol; magnesium chloride; β-galactosidase at 37℃; for 3h; pH=7.2; Kinetics; aq. phosphate buffer; Enzymatic reaction;
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

allyl bromide
106-95-6

allyl bromide

3-nitro-4-(2-propenyloxy)benzaldehyde
125872-98-2

3-nitro-4-(2-propenyloxy)benzaldehyde

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 60℃;100%
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 1h;99%
With potassium carbonate; potassium iodide In acetonitrile for 20h; Inert atmosphere; Reflux;97%
With potassium carbonate In acetonitrile at 60℃; for 72h; Inert atmosphere;92%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

ethyl iodide
75-03-6

ethyl iodide

4-ethoxy-3-nitrobenzaldehyde
132390-61-5

4-ethoxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In DMF (N,N-dimethyl-formamide) at 20 - 70℃;99%
With potassium carbonate In acetonitrile for 15h; Heating;82%
With potassium carbonate In N,N-dimethyl-formamide
trifluoromethylsulfonic anhydride
358-23-6

trifluoromethylsulfonic anhydride

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

ethylene glycol
107-21-1

ethylene glycol

4-(1,3-dioxolan-2-yl)-2-nitrophenyl trifluoromethanesulfonate
697306-05-1

4-(1,3-dioxolan-2-yl)-2-nitrophenyl trifluoromethanesulfonate

Conditions
ConditionsYield
Stage #1: trifluoromethylsulfonic anhydride; 4-hydroxy-3-nitrobenzaldehyde With triethylamine In dichloromethane at 0℃; for 0.666667h;
Stage #2: ethylene glycol With methanesulfonic acid In toluene for 14h; Heating / reflux;
99%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-hydroxymethyl-2-nitrophenol
41833-13-0

4-hydroxymethyl-2-nitrophenol

Conditions
ConditionsYield
With sodium tetrahydroborate In methanol at 0℃; for 0.5h;98%
With sodium tetrahydroborate In ethanol at 0 - 20℃; for 3h;97%
With sodium tetrahydroborate In methanol at 0℃; for 1h; Inert atmosphere;80%
bromethyl methyl ether
13057-17-5

bromethyl methyl ether

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

3-nitro-(4-methoxymethoxy)benzaldehyde
105183-11-7

3-nitro-(4-methoxymethoxy)benzaldehyde

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran at 0℃; for 0.5h;98%
N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine
14384-45-3

N,N'-dihydroxy-2,3-dimethylbutane-2,3-diamine

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

2-(4-hydroxy-3-nitrophenyl)-4,4,5,5-tetramethylimidazolidine-1,3-diol
1169932-83-5

2-(4-hydroxy-3-nitrophenyl)-4,4,5,5-tetramethylimidazolidine-1,3-diol

Conditions
ConditionsYield
In methanol at 20℃; for 3h;98%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

2,3,4-Tri-O-acetyl-β-D-glucopyranuronic acid methylester
3082-95-9, 72692-06-9, 73464-50-3

2,3,4-Tri-O-acetyl-β-D-glucopyranuronic acid methylester

(2S,3R,4S,5S,6S)-2-(4-formyl-2-nitrophenoxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
148579-93-5

(2S,3R,4S,5S,6S)-2-(4-formyl-2-nitrophenoxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

Conditions
ConditionsYield
Stage #1: 2,3,4-Tri-O-acetyl-β-D-glucopyranuronic acid methylester With hydrogen bromide; acetic acid In dichloromethane at 0 - 20℃;
Stage #2: 4-hydroxy-3-nitrobenzaldehyde With silver(l) oxide In acetonitrile at 20℃; Darkness;
98%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

1,2-diamino-benzene
95-54-5

1,2-diamino-benzene

4-(1-(4-hydroxy-3-nitrobenzyl)-1H-benzo[d]imidazol-2-yl)-2-nitrophenol
111664-46-1

4-(1-(4-hydroxy-3-nitrobenzyl)-1H-benzo[d]imidazol-2-yl)-2-nitrophenol

Conditions
ConditionsYield
at 30℃; for 0.366667h; Catalytic behavior; Mechanism; Reagent/catalyst; Temperature; Time; Inert atmosphere; Green chemistry; chemoselective reaction;97%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

1-bromo-2,3,4-tri-O-acetyl-α-D-glucuronic acid methyl ester
21085-72-3

1-bromo-2,3,4-tri-O-acetyl-α-D-glucuronic acid methyl ester

(2S,3R,4S,5S,6S)-2-(4-formyl-2-nitrophenoxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
148579-93-5

(2S,3R,4S,5S,6S)-2-(4-formyl-2-nitrophenoxy)-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate

Conditions
ConditionsYield
With silver(l) oxide In acetonitrile for 4h; Koenigs-Knorr reaction;96%
With silver(l) oxide In acetonitrile for 4h; Koenigs-Knorr reaction;96%
With silver(l) oxide In acetonitrile at 20℃; for 12h; Koenigs-Knorr Glycosidation; Schlenk technique; Inert atmosphere; Molecular sieve; Darkness;96%
bromoacetic acid tert-butyl ester
5292-43-3

bromoacetic acid tert-butyl ester

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

tert-butyl 2-(4-formyl-2-nitrophenoxy)acetate

tert-butyl 2-(4-formyl-2-nitrophenoxy)acetate

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 30h; Inert atmosphere;96%
With potassium carbonate In acetonitrile Alkylation;
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

1-amino-naphthalene
134-32-7

1-amino-naphthalene

malononitrile
109-77-3

malononitrile

2-amino-4-(4-hydroxy-3-nitrophenyl)benzo[h]quinoline-3-carbonitrile

2-amino-4-(4-hydroxy-3-nitrophenyl)benzo[h]quinoline-3-carbonitrile

Conditions
ConditionsYield
In ethanol for 5h; Heating;96%
tetrahydrofuran-2,4-dione
4971-56-6

tetrahydrofuran-2,4-dione

6-aminoquinoline
580-15-4

6-aminoquinoline

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

11-(4-hydroxy-3-nitrophenyl)-8,11-dihydrofuro[3,4-b][4,7]phenanthrolin-10(7H)-one
1049682-10-1

11-(4-hydroxy-3-nitrophenyl)-8,11-dihydrofuro[3,4-b][4,7]phenanthrolin-10(7H)-one

Conditions
ConditionsYield
In water at 120℃; for 0.116667h; microwave irradiation;96%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

acetone
67-64-1

acetone

urea
57-13-6

urea

C19H18N6O8

C19H18N6O8

Conditions
ConditionsYield
potassium hydrogensulfate In acetic acid at 80℃; for 1.5h;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

benzyl bromide
100-39-0

benzyl bromide

4-phenylmethoxy-3-nitrobenzaldehyde
22955-07-3

4-phenylmethoxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide95%
With potassium carbonate In N,N-dimethyl-formamide95%
With potassium carbonate In N,N-dimethyl-formamide95%
6-aminoquinoline
580-15-4

6-aminoquinoline

4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

14-(4-hydroxy-3-nitrophenyl)-7H-chromeno[3,4-b][4,7]phenanthrolin-13(14H)-one
1038883-16-7

14-(4-hydroxy-3-nitrophenyl)-7H-chromeno[3,4-b][4,7]phenanthrolin-13(14H)-one

Conditions
ConditionsYield
In water at 140℃; for 0.0833333h; microwave irradiation;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

dimedone
126-81-8

dimedone

(4-nitrophenyl)ethanone
100-19-6

(4-nitrophenyl)ethanone

7,8-dihydro-4-(4-hydroxy-3-nitrophenyl)-7,7-dimethyl-2-(4-nitrophenyl)quinolin-5(1H,4H,6H)-one
1107620-89-2

7,8-dihydro-4-(4-hydroxy-3-nitrophenyl)-7,7-dimethyl-2-(4-nitrophenyl)quinolin-5(1H,4H,6H)-one

Conditions
ConditionsYield
With ammonium acetate at 100℃; for 0.15h; Microwave irradiation;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

dimedone
126-81-8

dimedone

β-naphthol
135-19-3

β-naphthol

12-(4-hydroxy-3-nitrophenyl)-9,9-dimethyl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one
1254077-26-3

12-(4-hydroxy-3-nitrophenyl)-9,9-dimethyl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one

Conditions
ConditionsYield
With silica supported perchloric acid at 80℃; for 1h; neat (no solvent);95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

N-acetylglycine
543-24-8

N-acetylglycine

4-(4-Hydroxy-3-nitrobenzylidene)-2-methyloxazol-5(4H)-one
346633-49-6

4-(4-Hydroxy-3-nitrobenzylidene)-2-methyloxazol-5(4H)-one

Conditions
ConditionsYield
With sodium acetate In acetic anhydride for 4h; Inert atmosphere; Reflux;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

p-toluic hydrazide
3619-22-5

p-toluic hydrazide

N'-(4-hydroxy-3-nitrobenzylidene)-4-methylbenzohydrazide

N'-(4-hydroxy-3-nitrobenzylidene)-4-methylbenzohydrazide

Conditions
ConditionsYield
In methanol for 2h; Reflux;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

ethyl acetoacetate
141-97-9

ethyl acetoacetate

malononitrile
109-77-3

malononitrile

C14H11N5O4

C14H11N5O4

Conditions
ConditionsYield
With hydrazine hydrate In water at 20℃; for 0.583333h;95%
4-hydroxy[1]benzopyran-2-one
1076-38-6

4-hydroxy[1]benzopyran-2-one

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

C25H15NO9

C25H15NO9

Conditions
ConditionsYield
With ethanolpyridole based semi-dendrimer supported on silica-coated magnetic Fe3O4 nanoparticles In neat (no solvent) for 0.25h;95%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside
3068-32-4

1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside

(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-formyl-2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate
121358-46-1, 77667-26-6

(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(4-formyl-2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate

Conditions
ConditionsYield
With silver(l) oxide In acetonitrile94%
With silver(l) oxide In acetonitrile for 4h; Inert atmosphere;83%
With silver(l) oxide In acetonitrile at 20℃; for 4h; Inert atmosphere;83%
2,3,4-tri-O-acetyl-1-bromo-1-deoxy-β-D-glucopyranuronic acid methy ester
6919-98-8

2,3,4-tri-O-acetyl-1-bromo-1-deoxy-β-D-glucopyranuronic acid methy ester

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

(2S,3S,4S,5R,6S)-3,4,5-triacetoxy-6-(4-formyl-2-nitro-phenoxy)tetrahydro-pyran-2-carboxylic acid methyl ester

(2S,3S,4S,5R,6S)-3,4,5-triacetoxy-6-(4-formyl-2-nitro-phenoxy)tetrahydro-pyran-2-carboxylic acid methyl ester

Conditions
ConditionsYield
silver(l) oxide In acetonitrile at 23℃; for 16h;94%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

4-hydroxy-3-nitrobenzonitrile
3272-08-0

4-hydroxy-3-nitrobenzonitrile

Conditions
ConditionsYield
With sodium azide; trifluorormethanesulfonic acid In acetonitrile at 20℃; for 0.0333333h; Schmidt reaction;94%
With trifluorormethanesulfonic acid; trimethylsilylazide In acetonitrile at 20℃; for 0.75h; Schmidt Reaction; Sealed tube; Inert atmosphere;82%
With hydroxylamine hydrochloride; sodium formate In formic acid; water
5-methylcyclohexan-1,3-dione
4341-24-6

5-methylcyclohexan-1,3-dione

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

5,5-dimethyl-3-(phenylamino)cyclohex-2-en-1-one
18940-21-1

5,5-dimethyl-3-(phenylamino)cyclohex-2-en-1-one

C28H28N2O5
1026246-66-1

C28H28N2O5

Conditions
ConditionsYield
With acetic acid at 120℃; for 0.0333333h; microwave irradiation;94%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

propargyl bromide
106-96-7

propargyl bromide

rac-4-(1-hydroxybut-3-yn-1-yl)-2-nitrophenol
1313026-26-4

rac-4-(1-hydroxybut-3-yn-1-yl)-2-nitrophenol

Conditions
ConditionsYield
Stage #1: propargyl bromide With aluminium; mercury dichloride In tetrahydrofuran; toluene at 65℃; for 0.5h; Inert atmosphere;
Stage #2: 4-hydroxy-3-nitrobenzaldehyde In tetrahydrofuran; toluene Inert atmosphere;
94%
Stage #1: propargyl bromide With aluminium; mercury dichloride In tetrahydrofuran; toluene for 6h; Reflux;
Stage #2: 4-hydroxy-3-nitrobenzaldehyde In tetrahydrofuran; toluene at 0℃; for 0.5h;
94%
Stage #1: propargyl bromide With aluminium; mercury dichloride In tetrahydrofuran; toluene for 6h; Reflux;
Stage #2: 4-hydroxy-3-nitrobenzaldehyde In tetrahydrofuran; toluene at 0℃; for 0.5h;
45%
Stage #1: propargyl bromide With aluminium; mercury dichloride In tetrahydrofuran for 6h; Reflux;
Stage #2: 4-hydroxy-3-nitrobenzaldehyde In tetrahydrofuran at 0℃; for 30h; Inert atmosphere;
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

dimedone
126-81-8

dimedone

9-(4-hydroxy-3-nitrophenyl)-3,3,6,6-tetramethyl-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-dione

9-(4-hydroxy-3-nitrophenyl)-3,3,6,6-tetramethyl-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-dione

Conditions
ConditionsYield
With ammonium acetate Hantzsch Dihydropyridine Synthesis; Reflux;94%
2,3-dihydrophthalazine-1,4-dione
1445-69-8

2,3-dihydrophthalazine-1,4-dione

4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

malononitrile
109-77-3

malononitrile

3‐amino‐1‐(4‐hydroxy‐3‐nitrophenyl)‐5,10‐dioxo‐5,10‐dihydro‐1H‐pyrazolo[1,2‐b]phthalazine‐2‐carbonitrile

3‐amino‐1‐(4‐hydroxy‐3‐nitrophenyl)‐5,10‐dioxo‐5,10‐dihydro‐1H‐pyrazolo[1,2‐b]phthalazine‐2‐carbonitrile

Conditions
ConditionsYield
With piperazine immobilized on shell of NiFe2O4-TiO2 core-shell nanoparticles via propylsilyl linkage at 80℃; for 1h;94%
With N,N,2,2,6,6-hexamethyl-N-(3-(trimethoxysilyl)propyl)piperidin-4-ammonium iodide grafted onto TiO2-coated NiFe2O4 nanocatalyst at 80℃; for 0.583333h; Green chemistry;93%
4-hydroxy-3-nitrobenzaldehyde
3011-34-5

4-hydroxy-3-nitrobenzaldehyde

methyl iodide
74-88-4

methyl iodide

4-methoxy-3-nitrobenzaldehyde
31680-08-7

4-methoxy-3-nitrobenzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃;93.7%
With potassium carbonate
With sodium carbonate In N-methyl-acetamide

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