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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

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-Methyl-4-Nitrobenzoic Acid supplier in China

Cas:1975-51-5

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

2-Methyl-4-nitrobenzoic acid Product Description Product Name 2-Methyl-4-nitrobenzoic acid CAS No. 1975-51-5

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Gram

FOB Price: $10.0

Type:Lab/Research institutions

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-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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-Methyl-4-Nitrobenzoic Acid

Cas:1975-51-5

Min.Order:1

Negotiable

Type:Other

inquiry

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 ap

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

2-Methyl-4-Nitrobenzoic Acid

Cas:1975-51-5

Min.Order:1 Metric Ton

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

4-Nitro-o-toluic acid (COOH=1)

Cas:1975-51-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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 on.O

2-Methyl-4-nitrobenzoic acid 1975-51-5

Cas:1975-51-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Kilogram

FOB Price: $2.0 / 10.0

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 1975-51-5 with best quality

Cas:1975-51-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

2-Methyl-4-nitrobenzoic acid/ LIDE PHARMA- Factory supply / Best price

Cas:1975-51-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Name: 4-Nitro-o-toluic acid Synonyms: 2-Methyl-4-nitrobenz;4-nitro-o-toluic acid;Tolvaptan Impurity 31;Lenalidomide Impurity 41;Tolvaptan Intermediate 1;4-Nitro-2-methylbenzoicacid;2-Methyl-4-nitrobenzoic acid;E4-Nitro-2-methyl benzoic acid;Benzoic

4-Nitro-o-toluic acid

Cas:1975-51-5

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

Benzoic acid,2-methyl-4-nitro- 1975-51-5

Cas:1975-51-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 2-Methyl-4-nitrobenzoic acid CAS: 1975-51-5 MF: C8H7NO4 MW: 181.15 EINECS: 217-828-5 Mol File: 1975-51-5.mol 2-Methyl-4-nitrobenzoic acid Structure 2-Methyl-4-nitrobenzoic acid Chemical Properties Melting point 1

2-methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2-Methyl-4-nitrobenzoic acid CAS:1975-51-5 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 organ

2-Methyl-4-nitrobenzoic acid CAS:1975-51-5

Cas:1975-51-5

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

Benzoic acid,2-methyl-4-nitro-

Cas:1975-51-5

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

Hot Sell Factory Supply Raw Material CAS 1975-51-5 ,2-Methyl-4-nitrobenzoic acid CAS NO.1975-51-5

Cas:1975-51-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Kilogram

FOB Price: $6.0 / 10.0

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

Benzoic acid,2-methyl-4-nitro-

Cas:1975-51-5

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-Methyl-4-Nitrobenzoic Acid

Cas:1975-51-5

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:0 Metric Ton

FOB Price: $18.0 / 20.0

Type:Lab/Research institutions

inquiry

Hangzhou Keyingchem Co.,Ltd

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

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

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-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

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-Methyl-4-Nitrobenzoic Acid

Cas:1975-51-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

4-nitro-o-toluic acidAppearance:White powder Storage:In Shade Package:according to customers' requirements Application:chemical research Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or CNF ect...)or according to your

4-nitro-o-toluic acid

Cas:1975-51-5

Min.Order:1 Gram

Negotiable

Type:Other

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-Methyl-4-nitrobenzoic acid CAS NO.1975-51-5

Cas:1975-51-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:For medicine , pesticide intermedia

2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

In Bulk Supply2-Methyl-4-nitrobenzoic acid

Cas:1975-51-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

4-nitro-o-xylene
99-51-4

4-nitro-o-xylene

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With N-hydroxyphthalimide; cobalt(II) chloride hexahydrate; nitric acid; manganese (II) acetate tetrahydrate under 760.051 Torr; for 12h; Reagent/catalyst; Concentration; Reflux;72%
With oxygen; sodium hydroxide In methanol; water at 65℃; under 13501.4 Torr; for 24h; Solvent; Temperature; Concentration; Autoclave;62%
With oxygen; sodium hydroxide In ethanol; water at 60℃; under 7500.75 - 13501.4 Torr; for 24h; Solvent; Green chemistry; chemoselective reaction;58%
With manganese(IV) oxide; nitric acid for 1h; Time;
2-methyl-4-nitro-benzoic acid amide
99584-16-4

2-methyl-4-nitro-benzoic acid amide

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride In water for 20h; Heating / reflux;89.5%
With hydrogenchloride for 20h; Hydrolysis; Heating;88%
With sulfuric acid; sodium nitrite
2-cyano-5-nitrotoluene
89001-53-6

2-cyano-5-nitrotoluene

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With sodium hydroxide; dihydrogen peroxide In water Heating;83%
With hydrogenchloride; acetic acid at 165℃;
With sodium hydroxide
palladium(II) dichloride bis(triphenylphosphine)

palladium(II) dichloride bis(triphenylphosphine)

2-iodo-3-nitrotoluene
6277-17-4

2-iodo-3-nitrotoluene

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With potassium carbonate In diethyl ether; hexane; water; pyrographite; ethyl acetate; N,N-dimethyl-formamide
With potassium carbonate In diethyl ether; hexane; water; pyrographite; ethyl acetate; N,N-dimethyl-formamide
With potassium carbonate In diethyl ether; hexane; water; pyrographite; ethyl acetate; N,N-dimethyl-formamide
2-methyl-4-nitrobenzeneacetamide

2-methyl-4-nitrobenzeneacetamide

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
Stage #1: 2-methyl-4-nitrobenzeneacetamide With sodium hypochlorite; potassium permanganate at 80℃; for 0.666667h;
Stage #2: With hydrogenchloride for 2h; Temperature;
4-amino-2-methylbenzoic acid
2486-75-1

4-amino-2-methylbenzoic acid

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With Streptomyces thioluteus para-aminobenzoate N-oxygenase
2-methyl-4-nitro-benzenamine
99-52-5

2-methyl-4-nitro-benzenamine

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: aq. HCl; NaNO2 / 0 - 5 °C
1.2: 81 percent / KCN / ethyl acetate / 20 °C
2.1: 98 percent / 80 percent aq. H2SO4 / 1.25 h / 100 °C
3.1: 88 percent / 6 N aq. HCl / 20 h / Heating
View Scheme
Multi-step reaction with 3 steps
1.1: 1 h / 60 °C
1.2: 2 h / 60 °C
2.1: dihydrogen peroxide; sodium perborate / 2 h / 300 °C / 22502.3 Torr
2.2: 0.83 h / 70 °C
3.1: potassium permanganate; sodium hypochlorite / 0.67 h / 80 °C
3.2: 2 h
View Scheme
1-<2-methyl-4-nitro-phenyl>-propane-1,2-dione-1-oxime

1-<2-methyl-4-nitro-phenyl>-propane-1,2-dione-1-oxime

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With hydrogenchloride; sulfuric acid at 120℃;
toluene
108-88-3

toluene

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: nitric acid; sulfuric acid / toluene / 1.25 h / 20 - 65 °C
2.1: tin(ll) chloride; iron; acetic acid / 0.5 h / 85 °C
2.2: 0.83 h
3.1: 1 h / 60 °C
3.2: 2 h / 60 °C
4.1: dihydrogen peroxide; sodium perborate / 2 h / 300 °C / 22502.3 Torr
4.2: 0.83 h / 70 °C
5.1: potassium permanganate; sodium hypochlorite / 0.67 h / 80 °C
5.2: 2 h
View Scheme
2-methyl-4-nitrobenzylpyridinium bromide
22162-16-9

2-methyl-4-nitrobenzylpyridinium bromide

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
With sodium hydroxide; bromine
asymm. nitro-o-xylene

asymm. nitro-o-xylene

A

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

B

5-nitro-o-toluic acid
1975-52-6

5-nitro-o-toluic acid

Conditions
ConditionsYield
With water; nitric acid
With nitric acid
2,5-dinitrotoluene
619-15-8

2,5-dinitrotoluene

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: tin(ll) chloride; iron; acetic acid / 0.5 h / 85 °C
1.2: 0.83 h
2.1: 1 h / 60 °C
2.2: 2 h / 60 °C
3.1: dihydrogen peroxide; sodium perborate / 2 h / 300 °C / 22502.3 Torr
3.2: 0.83 h / 70 °C
4.1: potassium permanganate; sodium hypochlorite / 0.67 h / 80 °C
4.2: 2 h
View Scheme
4-nitro-o-xylene
99-51-4

4-nitro-o-xylene

nitric acid
7697-37-2

nitric acid

A

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

B

5-nitro-o-toluic acid
1975-52-6

5-nitro-o-toluic acid

hydrogenchloride
7647-01-0

hydrogenchloride

2-cyano-5-nitrotoluene
89001-53-6

2-cyano-5-nitrotoluene

acetic acid
64-19-7

acetic acid

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

methanol
67-56-1

methanol

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

methyl 2-methyl-4-nitrobenzoate
62621-09-4

methyl 2-methyl-4-nitrobenzoate

Conditions
ConditionsYield
With thionyl chloride at 70℃; for 4h;100%
With thionyl chloride at 70℃; for 18h;100%
With thionyl chloride at 20℃; for 21h; Esterification;99%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

methyl iodide
74-88-4

methyl iodide

methyl 2-methyl-4-nitrobenzoate
62621-09-4

methyl 2-methyl-4-nitrobenzoate

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 2h;100%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 2h;98%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 3h;89%
With potassium carbonate In N,N-dimethyl-formamide at 0 - 20℃; for 4h;
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

tert-butyl alcohol
75-65-0

tert-butyl alcohol

tert-butyl 4-amino-2-methylbenzoate

tert-butyl 4-amino-2-methylbenzoate

Conditions
ConditionsYield
Stage #1: 2-methyl-4-nitrobenzoic acid; tert-butyl alcohol With pyridine; p-toluenesulfonyl chloride at 0 - 20℃;
Stage #2: With hydrogen; palladium 10% on activated carbon In ethyl acetate at 20℃; for 2h;
100%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

4-amino-2-methylbenzoic acid
2486-75-1

4-amino-2-methylbenzoic acid

Conditions
ConditionsYield
With 5%-palladium/activated carbon; hydrogen In ethanol under 12001.2 Torr; Flow reactor;98%
With hydrogenchloride; tin
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; for 16h;
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

(2-methyl-4-nitro-phenyl)methanol
22162-15-8

(2-methyl-4-nitro-phenyl)methanol

Conditions
ConditionsYield
With Trimethyl borate; dimethylsulfide borane complex In tetrahydrofuran at 65℃; for 2h; Inert atmosphere;98%
With Trimethyl borate; dimethylsulfide borane complex In tetrahydrofuran for 6h; Reduction; Heating;93%
With Trimethyl borate; dimethylsulfide borane complex In tetrahydrofuran Reflux;90%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

(S)-dibenzyl 2-(2-ethoxy-4-(5-((((R)-2-((R)-1-(N-hydroxyformamido)propyl)heptanamido)methyl)carbamoyl)furan-2-yl)benzamido)succinate

(S)-dibenzyl 2-(2-ethoxy-4-(5-((((R)-2-((R)-1-(N-hydroxyformamido)propyl)heptanamido)methyl)carbamoyl)furan-2-yl)benzamido)succinate

(S)-dibenzyl 2-(2-ethoxy-4-(5-((((R)-2-((R)-1-(N-((2-methyl-4-nitrobenzoyl)oxy)formamido)propyl)heptanamido)methyl)carbamoyl)furan-2-yl)benzamido)succinate

(S)-dibenzyl 2-(2-ethoxy-4-(5-((((R)-2-((R)-1-(N-((2-methyl-4-nitrobenzoyl)oxy)formamido)propyl)heptanamido)methyl)carbamoyl)furan-2-yl)benzamido)succinate

Conditions
ConditionsYield
With 4-methyl-morpholine; HATU In N,N-dimethyl-formamide; acetonitrile at 50℃; for 16h;98%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

C8H4F3NO4

C8H4F3NO4

Conditions
ConditionsYield
With hydrogen fluoride; acetic acid; sodium nitrite In dichloromethane; water at 5 - 25℃; for 1h; Reagent/catalyst; Temperature;95.8%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

1-(2,3-dichlorophenyl)piperazine
41202-77-1

1-(2,3-dichlorophenyl)piperazine

(4-(2,3-dichlorophenyl)piperazin-1-yl)(2-methyl-4-nitrophenyl)methanone

(4-(2,3-dichlorophenyl)piperazin-1-yl)(2-methyl-4-nitrophenyl)methanone

Conditions
ConditionsYield
Stage #1: 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 0.333333h;
Stage #2: 1-(2,3-dichlorophenyl)piperazine In N,N-dimethyl-formamide at 20℃;
95%
isonipecotic acid methyl ester
2971-79-1

isonipecotic acid methyl ester

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

methyl 1-(2-methyl-4-nitrobenzoyl)piperidine-4-carboxylate

methyl 1-(2-methyl-4-nitrobenzoyl)piperidine-4-carboxylate

Conditions
ConditionsYield
Stage #1: isonipecotic acid methyl ester; 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h; Inert atmosphere;
Stage #2: With HATU In dichloromethane for 0h; Inert atmosphere;
93.4%
Stage #1: isonipecotic acid methyl ester; 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h;
Stage #2: With N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane
93.4%
Stage #1: isonipecotic acid methyl ester; 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h; Inert atmosphere;
Stage #2: With N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane for 10h; Inert atmosphere;
93.4%
Stage #1: isonipecotic acid methyl ester; 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h;
Stage #2: With HATU In dichloromethane for 10h;
93.4%
Stage #1: isonipecotic acid methyl ester; 2-methyl-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.5h;
Stage #2: With HATU In dichloromethane for 10h;
93.4%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

(E)-2-hydroxy-1-(methyl(oxo)(phenyl)-λ6-sulfaneylidene)guanidine

(E)-2-hydroxy-1-(methyl(oxo)(phenyl)-λ6-sulfaneylidene)guanidine

methyl((5-(2-methyl-4-nitrophenyl)-1,2,4-oxadiazol-3-yl)imino)(phenyl)-λ6-sulfanone

methyl((5-(2-methyl-4-nitrophenyl)-1,2,4-oxadiazol-3-yl)imino)(phenyl)-λ6-sulfanone

Conditions
ConditionsYield
With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; N-ethyl-N,N-diisopropylamine In 2-methyltetrahydrofuran; ethyl acetate at 0 - 80℃; Inert atmosphere;92%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

2-methyl-4,5-dinitro-benzoic acid
101084-64-4

2-methyl-4,5-dinitro-benzoic acid

Conditions
ConditionsYield
With sulfuric acid; nitric acid89%
With sulfuric acid; nitric acid at 0 - 20℃; for 16h; Inert atmosphere;89%
With sulfuric acid; nitric acid at 0 - 20℃; for 120h;85%
ethanol
64-17-5

ethanol

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

2-methyl-4-nitro-benzoic acid ethyl ester
62621-10-7

2-methyl-4-nitro-benzoic acid ethyl ester

Conditions
ConditionsYield
With sulfuric acid for 24h; Heating / reflux;82.99%
sulfuric acid Reflux;
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

1-phenyl-propan-1-one
93-55-0

1-phenyl-propan-1-one

C17H15NO5

C17H15NO5

Conditions
ConditionsYield
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; chloro(1,5-cyclooctadiene)rhodium(I) dimer; copper diacetate; cesium fluoride In toluene at 120℃; for 24h; Inert atmosphere;72%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

1-methyl-3-nitrobenzene
99-08-1

1-methyl-3-nitrobenzene

Conditions
ConditionsYield
With [Au(1,3-bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene)(O2CAd)] In toluene at 140℃; for 20h;71%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

4-amino-5-(naphthalen-1-yl-methyl)-3-mercapto-1,2,4-triazole
151297-83-5

4-amino-5-(naphthalen-1-yl-methyl)-3-mercapto-1,2,4-triazole

3-(1-naphthylmethyl)-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

3-(1-naphthylmethyl)-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

Conditions
ConditionsYield
With trichlorophosphate for 4h; Heating;65%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

4-amino-5-[4-(N,N-dimethylamino)phenyl]-3-mercapto-1,2,4-triazole
76457-90-4

4-amino-5-[4-(N,N-dimethylamino)phenyl]-3-mercapto-1,2,4-triazole

3-[4-(N,N-dimethylamino)phenyl]-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

3-[4-(N,N-dimethylamino)phenyl]-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

Conditions
ConditionsYield
With trichlorophosphate for 4h; Heating;62%
4-amino-5-[2-(N-methylamino)phenyl]-3-mercapto-1,2,4-triazole
914978-98-6

4-amino-5-[2-(N-methylamino)phenyl]-3-mercapto-1,2,4-triazole

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

3-[2-(N-methylamino)phenyl]-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

3-[2-(N-methylamino)phenyl]-6-(2-nitro-4-methylphenyl)-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazole

Conditions
ConditionsYield
With trichlorophosphate for 4h; Heating;60%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

2-(bromomethyl)-4-nitrobenzoic acid
37156-27-7

2-(bromomethyl)-4-nitrobenzoic acid

Conditions
ConditionsYield
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane at 80℃; for 16h;59%
Methylenbis(6-t-butyl-4-methyl-o-phenylen)hydrogenphosphit
15233-97-3

Methylenbis(6-t-butyl-4-methyl-o-phenylen)hydrogenphosphit

2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

C31H36NO6P

C31H36NO6P

Conditions
ConditionsYield
Stage #1: 2-methyl-4-nitrobenzoic acid With thionyl chloride; N,N-dimethyl-formamide In dichloromethane at 20℃; for 6h; Inert atmosphere;
Stage #2: Methylenbis(6-t-butyl-4-methyl-o-phenylen)hydrogenphosphit With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 6h; Inert atmosphere;
55%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

tert-butyl methyl(3-(piperidine-4-carboxamido)propyl)carbamate

tert-butyl methyl(3-(piperidine-4-carboxamido)propyl)carbamate

tert-butyl methyl(3-(1-(2-methyl-4-nitrobenzoyl)piperidine-4-carboxamido)propyl)carbamate

tert-butyl methyl(3-(1-(2-methyl-4-nitrobenzoyl)piperidine-4-carboxamido)propyl)carbamate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 4h; Inert atmosphere;47.16%
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 4h;47.16%
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 4h;47.16%
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 20℃; for 4h;47.16%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

5-nitro-3H-isobenzofuran-1-one
67081-02-1

5-nitro-3H-isobenzofuran-1-one

Conditions
ConditionsYield
With sodium bromate; magnesium chloride In acetonitrile at 20℃; for 18h; Inert atmosphere; Irradiation; Sealed tube;38%
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

2-methyl-4-nitrobenzoyl chloride
30459-70-2

2-methyl-4-nitrobenzoyl chloride

Conditions
ConditionsYield
With thionyl chloride
With thionyl chloride Heating;
With thionyl chloride Substitution;
2-methyl-4-nitrobenzoic acid
1975-51-5

2-methyl-4-nitrobenzoic acid

glycine ethyl ester hydrochloride
623-33-6

glycine ethyl ester hydrochloride

(2-Methyl-4-nitro-benzoylamino)-acetic acid ethyl ester

(2-Methyl-4-nitro-benzoylamino)-acetic acid ethyl ester

Conditions
ConditionsYield
With 1,1'-carbonyldiimidazole 1) DMF, 0 deg C -> room temperature, 20 min, 2) DMF, room temperature, 30 min; Yield given. Multistep reaction;

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