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Henan Allgreen Chemical Co.,Ltd

Good quality Good price Promptly delivery Appearance:white powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:intermediate Transportation: According to

711007-44-2Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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 api, intermedi

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:1 Kilogram

FOB Price: $1.0

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

2,3-Diaminobenzamide

Cas:711007-44-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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 711007-44-2 with best quality

Cas:711007-44-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:1 Kilogram

FOB Price: $40.0 / 50.0

Type:Lab/Research institutions

inquiry

Nanjing Fred Technology Co.,Ltd.

2,3-Diaminobenzamide is one of the most competitive products in our company, we can supply it with good quality and best price. Appearance:Light brown to brown solid Storage:Room temperature, Keep in Dark Place. Package:Kilograms/MT Application:Pharm

2,3-Diaminobenzamide

Cas:711007-44-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

2,3-diaminobenzamide

Cas:711007-44-2

Min.Order:4 Kilogram

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:1 Kilogram

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

711007-44-2 CAS NO.711007-44-2

Cas:711007-44-2

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

2,3-diaminobenzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

2,3-diaminobenzamide

Cas:711007-44-2

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Shanghai Finebiotech Co.,Ltd.

Shanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service

2,3-diaminobenzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

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

2,3-Diaminobenzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

Benzamide, 2,3-diamino- CAS No.711007-44-2

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

711007-44-2

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SAGECHEM LIMITED

711007-44-2 Application:intermediate

2,3-diamino-Benzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading 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

2,3-Diamino-benzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

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

2,3-diaminobenzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Application:Medical or chemical

711007-44-2

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemsigma International Co.,Ltd.

bulk?production Application:Pharmaceutical intermediates

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

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

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

2,3-Diaminobenzamide

Cas:711007-44-2

Min.Order:0

Negotiable

Type:Other

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

Benzamide, 2,3-diamino-

Cas:711007-44-2

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

1. Certificate Of Analysis (COA) 2. Material Safety Data Sheet (MSDS) 3. Route of synthesis (ROS) 4. Method of Aanlysis (MOA) 5. Nuclear Magnetic Resonance (NMR) 6. Packing pictures and loading video before loading 7. Free Sample 9. F

Wholesale 711007-44-2 C7H9N3O for Multipurpose intermediate

Cas:711007-44-2

Min.Order:10 Gram

FOB Price: $1.0

Type:Trading Company

inquiry

Synthetic route

2-amino-3-nitro-benzamide
313279-12-8

2-amino-3-nitro-benzamide

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In methanol100%
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; under 1500.15 Torr; for 5h;98%
With palladium 10% on activated carbon; hydrogen In methanol; water at 20℃; under 1500.15 Torr; for 5h;98%
di-nitrophenylcarboxamide
19613-80-0

di-nitrophenylcarboxamide

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethanol; N,N-dimethyl-formamide at 20℃; under 760 Torr; for 16h;79%
2,3-di-nitrobenzoic acid
15147-64-5

2,3-di-nitrobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 42 percent / ammonium carbonate; CDI / dimethylformamide / 24.5 h / 20 °C
2: 79 percent / H2 / Pd/C / ethanol; dimethylformamide / 16 h / 20 °C / 760 Torr
View Scheme
3-nitroanthranilic acid
606-18-8

3-nitroanthranilic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: SOCl2 / tetrahydrofuran; dimethylformamide / 20 °C
2: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
3: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
Multi-step reaction with 3 steps
1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C
2: ammonia / water / 1 h / 10 - 50 °C
3: hydrogen / palladium 10% on activated carbon / methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
Multi-step reaction with 2 steps
1.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C
1.2: 10 - 50 °C
2.1: hydrogen; palladium 10% on activated carbon / water; methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
2-carbamoyl-3-nitrobenzoic acid
77326-45-5

2-carbamoyl-3-nitrobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 93 percent / Br2; aq. KOH / 3 h / 60 °C
2: SOCl2 / tetrahydrofuran; dimethylformamide / 20 °C
3: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
4: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
2-amino-3-nitrobenzoyl chloride
131645-73-3

2-amino-3-nitrobenzoyl chloride

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
2: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
Multi-step reaction with 2 steps
1: ammonia / water / 1 h / 10 - 50 °C
2: hydrogen / palladium 10% on activated carbon / methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
Multi-step reaction with 2 steps
1: ammonium hydroxide / 40 °C / Large scale
2: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
C7H10N4O
1314951-83-1

C7H10N4O

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
nickel In DMF (N,N-dimethyl-formamide); water at 100℃; for 8h;
With hydrazine In DMF (N,N-dimethyl-formamide); water; butan-1-ol at 100℃; for 2h;
C7H5FN2O3

C7H5FN2O3

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With sodium azide; palladium 10% on activated carbon
morpholine
110-91-8

morpholine

2,4-dinitrobenzoic acid
610-30-0

2,4-dinitrobenzoic acid

A

N-(2,4-dinitrobenzoyl)morpholine

N-(2,4-dinitrobenzoyl)morpholine

B

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With sodium hydrogencarbonate; trichlorophosphate In toluene
3-nitrophthalic acid
603-11-2

3-nitrophthalic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: acetic anhydride / Isopropyl acetate / 60 °C / Inert atmosphere; Large scale
2.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
2.2: 20 °C / Inert atmosphere; Large scale
3.1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
4.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
5.1: ammonium hydroxide / 40 °C / Large scale
6.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 6 steps
1.1: acetic anhydride / Isopropyl acetate / 60 °C / Inert atmosphere; Large scale
2.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
2.2: 20 °C / Inert atmosphere; Large scale
3.1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
4.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
5.1: ammonium hydroxide / 40 °C / Large scale
6.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
3-nitrophthalic acid anhydride
641-70-3

3-nitrophthalic acid anhydride

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
1.2: 20 °C / Inert atmosphere; Large scale
2.1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
3.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
4.1: ammonium hydroxide / 40 °C / Large scale
5.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 5 steps
1.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
1.2: 20 °C / Inert atmosphere; Large scale
2.1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
3.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
4.1: ammonium hydroxide / 40 °C / Large scale
5.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
2-(aminocarbonyl)-3-nitrobenzoic acid potassium salt

2-(aminocarbonyl)-3-nitrobenzoic acid potassium salt

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
2: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
3: ammonium hydroxide / 40 °C / Large scale
4: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 4 steps
1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
2: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
3: ammonium hydroxide / 40 °C / Large scale
4: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
2,3-diaminobenzoic acid
603-81-6

2,3-diaminobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzoic acid With thionyl chloride In N,N-dimethyl-formamide at 30℃;
Stage #2: With ammonium hydroxide at 50℃; for 3h;
Stage #1: 2,3-diaminobenzoic acid With thionyl chloride In N,N-dimethyl-formamide at 30℃;
Stage #2: With ammonium hydroxide In N,N-dimethyl-formamide at 50℃; for 3h;
m-tolyl aldehyde
620-23-5

m-tolyl aldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C15H13N3O

C15H13N3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: m-tolyl aldehyde In ethanol at 20℃; Irradiation; Green chemistry;
95%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

cyclohexanecarbaldehyde
2043-61-0

cyclohexanecarbaldehyde

C14H17N3O

C14H17N3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: cyclohexanecarbaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
90%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

3-carbamoylbenzene-1,2-diaminium dichloride

3-carbamoylbenzene-1,2-diaminium dichloride

Conditions
ConditionsYield
With hydrogenchloride In methanol; isopropyl alcohol at 42℃;89%
With hydrogenchloride In methanol; isopropyl alcohol
With hydrogenchloride In methanol; isopropyl alcohol Heating / reflux;
With hydrogenchloride In ethyl acetate at 30℃; Cooling; Large scale;19.08 kg
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C13H10N4O

C13H10N4O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-pyridinecarboxaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
89%
tert butyl 4-formylpiperidine-1-carboxylate
137076-22-3

tert butyl 4-formylpiperidine-1-carboxylate

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

tert-butyl 4-(4-carbamoyl-1H-benzimidazol-2-yl)piperidine-1-carboxylate

tert-butyl 4-(4-carbamoyl-1H-benzimidazol-2-yl)piperidine-1-carboxylate

Conditions
ConditionsYield
With sodium hydrogensulfite at 130℃; for 5h;88%
nicotinic acid
59-67-6

nicotinic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

N-(2-amino-3-carbamoyl-phenyl)pyridine-3-carboxamide

N-(2-amino-3-carbamoyl-phenyl)pyridine-3-carboxamide

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 18h;85%
pyridine-4-carbaldehyde
872-85-5

pyridine-4-carbaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C13H10N4O

C13H10N4O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: pyridine-4-carbaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
83%
4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10N4O3

C14H10N4O3

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 4-nitrobenzaldehdye In ethanol at 20℃; Irradiation; Green chemistry;
81%
2-methoxy-isonicotinic acid
105596-63-2

2-methoxy-isonicotinic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

N-(2-amino-3-carbamoyl-phenyl)-2-methoxy-pyridine-4-carboxamide

N-(2-amino-3-carbamoyl-phenyl)-2-methoxy-pyridine-4-carboxamide

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 18h;81%
1-oxyl-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridine-4-carbaldehyde
97188-49-3

1-oxyl-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridine-4-carbaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

2-(2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzimidazole-4-carboxylic acid amide

2-(2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzimidazole-4-carboxylic acid amide

Conditions
ConditionsYield
With sodium metabisulfite In N,N-dimethyl-formamide at 120℃; for 4h; Inert atmosphere;79%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

3-Fluorobenzaldehyde
456-48-4

3-Fluorobenzaldehyde

C14H10FN3O

C14H10FN3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-Fluorobenzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
79%
furfural
98-01-1

furfural

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C12H9N3O2

C12H9N3O2

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: furfural In ethanol at 20℃; Irradiation; Green chemistry;
78%
3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10N4O3

C14H10N4O3

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-nitro-benzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
77%
2-amino-3-nitro-benzamide
313279-12-8

2-amino-3-nitro-benzamide

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In methanol100%
With hydrogen; palladium 10% on activated carbon In methanol at 20℃; under 1500.15 Torr; for 5h;98%
With palladium 10% on activated carbon; hydrogen In methanol; water at 20℃; under 1500.15 Torr; for 5h;98%
di-nitrophenylcarboxamide
19613-80-0

di-nitrophenylcarboxamide

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethanol; N,N-dimethyl-formamide at 20℃; under 760 Torr; for 16h;79%
2,3-di-nitrobenzoic acid
15147-64-5

2,3-di-nitrobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 42 percent / ammonium carbonate; CDI / dimethylformamide / 24.5 h / 20 °C
2: 79 percent / H2 / Pd/C / ethanol; dimethylformamide / 16 h / 20 °C / 760 Torr
View Scheme
3-nitroanthranilic acid
606-18-8

3-nitroanthranilic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: SOCl2 / tetrahydrofuran; dimethylformamide / 20 °C
2: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
3: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
Multi-step reaction with 3 steps
1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C
2: ammonia / water / 1 h / 10 - 50 °C
3: hydrogen / palladium 10% on activated carbon / methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
Multi-step reaction with 2 steps
1.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C
1.2: 10 - 50 °C
2.1: hydrogen; palladium 10% on activated carbon / water; methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
2-carbamoyl-3-nitrobenzoic acid
77326-45-5

2-carbamoyl-3-nitrobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 93 percent / Br2; aq. KOH / 3 h / 60 °C
2: SOCl2 / tetrahydrofuran; dimethylformamide / 20 °C
3: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
4: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
2-amino-3-nitrobenzoyl chloride
131645-73-3

2-amino-3-nitrobenzoyl chloride

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: conc. aq. NH3 / tetrahydrofuran; dimethylformamide
2: H2 / 10percent Pd/C / methanol / 760.05 Torr
View Scheme
Multi-step reaction with 2 steps
1: ammonia / water / 1 h / 10 - 50 °C
2: hydrogen / palladium 10% on activated carbon / methanol / 5 h / 20 °C / 1500.15 Torr
View Scheme
Multi-step reaction with 2 steps
1: ammonium hydroxide / 40 °C / Large scale
2: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
C7H10N4O
1314951-83-1

C7H10N4O

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
nickel In DMF (N,N-dimethyl-formamide); water at 100℃; for 8h;
With hydrazine In DMF (N,N-dimethyl-formamide); water; butan-1-ol at 100℃; for 2h;
C7H5FN2O3

C7H5FN2O3

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With sodium azide; palladium 10% on activated carbon
morpholine
110-91-8

morpholine

2,4-dinitrobenzoic acid
610-30-0

2,4-dinitrobenzoic acid

A

N-(2,4-dinitrobenzoyl)morpholine

N-(2,4-dinitrobenzoyl)morpholine

B

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
With sodium hydrogencarbonate; trichlorophosphate In toluene
3-nitrophthalic acid
603-11-2

3-nitrophthalic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: acetic anhydride / Isopropyl acetate / 60 °C / Inert atmosphere; Large scale
2.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
2.2: 20 °C / Inert atmosphere; Large scale
3.1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
4.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
5.1: ammonium hydroxide / 40 °C / Large scale
6.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 6 steps
1.1: acetic anhydride / Isopropyl acetate / 60 °C / Inert atmosphere; Large scale
2.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
2.2: 20 °C / Inert atmosphere; Large scale
3.1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
4.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
5.1: ammonium hydroxide / 40 °C / Large scale
6.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
3-nitrophthalic acid anhydride
641-70-3

3-nitrophthalic acid anhydride

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
1.2: 20 °C / Inert atmosphere; Large scale
2.1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
3.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
4.1: ammonium hydroxide / 40 °C / Large scale
5.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 5 steps
1.1: ammonium hydroxide / 2.5 h / 0 - 15 °C / Inert atmosphere; Large scale
1.2: 20 °C / Inert atmosphere; Large scale
2.1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
3.1: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
4.1: ammonium hydroxide / 40 °C / Large scale
5.1: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
2-(aminocarbonyl)-3-nitrobenzoic acid potassium salt

2-(aminocarbonyl)-3-nitrobenzoic acid potassium salt

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium hydroxide; bromine / water / 1.5 h / 0 - 75 °C / Inert atmosphere; Large scale
2: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
3: ammonium hydroxide / 40 °C / Large scale
4: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
Multi-step reaction with 4 steps
1: potassium hydroxide; potassium bromide; potassium hypobromite / water / 75 °C
2: thionyl chloride / 1,2-dimethoxyethane / 12 h / 50 °C / Large scale
3: ammonium hydroxide / 40 °C / Large scale
4: hydrogen / water; ethanol; ethyl acetate / 1.67 h / 40 °C / 2828.7 Torr / Cooling; Large scale
View Scheme
2,3-diaminobenzoic acid
603-81-6

2,3-diaminobenzoic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzoic acid With thionyl chloride In N,N-dimethyl-formamide at 30℃;
Stage #2: With ammonium hydroxide at 50℃; for 3h;
Stage #1: 2,3-diaminobenzoic acid With thionyl chloride In N,N-dimethyl-formamide at 30℃;
Stage #2: With ammonium hydroxide In N,N-dimethyl-formamide at 50℃; for 3h;
m-tolyl aldehyde
620-23-5

m-tolyl aldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C15H13N3O

C15H13N3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: m-tolyl aldehyde In ethanol at 20℃; Irradiation; Green chemistry;
95%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

cyclohexanecarbaldehyde
2043-61-0

cyclohexanecarbaldehyde

C14H17N3O

C14H17N3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: cyclohexanecarbaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
90%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

3-carbamoylbenzene-1,2-diaminium dichloride

3-carbamoylbenzene-1,2-diaminium dichloride

Conditions
ConditionsYield
With hydrogenchloride In methanol; isopropyl alcohol at 42℃;89%
With hydrogenchloride In methanol; isopropyl alcohol
With hydrogenchloride In methanol; isopropyl alcohol Heating / reflux;
With hydrogenchloride In ethyl acetate at 30℃; Cooling; Large scale;19.08 kg
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C13H10N4O

C13H10N4O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-pyridinecarboxaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
89%
tert butyl 4-formylpiperidine-1-carboxylate
137076-22-3

tert butyl 4-formylpiperidine-1-carboxylate

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

tert-butyl 4-(4-carbamoyl-1H-benzimidazol-2-yl)piperidine-1-carboxylate

tert-butyl 4-(4-carbamoyl-1H-benzimidazol-2-yl)piperidine-1-carboxylate

Conditions
ConditionsYield
With sodium hydrogensulfite at 130℃; for 5h;88%
nicotinic acid
59-67-6

nicotinic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

N-(2-amino-3-carbamoyl-phenyl)pyridine-3-carboxamide

N-(2-amino-3-carbamoyl-phenyl)pyridine-3-carboxamide

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 18h;85%
pyridine-4-carbaldehyde
872-85-5

pyridine-4-carbaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C13H10N4O

C13H10N4O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: pyridine-4-carbaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
83%
4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10N4O3

C14H10N4O3

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 4-nitrobenzaldehdye In ethanol at 20℃; Irradiation; Green chemistry;
81%
2-methoxy-isonicotinic acid
105596-63-2

2-methoxy-isonicotinic acid

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

N-(2-amino-3-carbamoyl-phenyl)-2-methoxy-pyridine-4-carboxamide

N-(2-amino-3-carbamoyl-phenyl)-2-methoxy-pyridine-4-carboxamide

Conditions
ConditionsYield
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 18h;81%
1-oxyl-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridine-4-carbaldehyde
97188-49-3

1-oxyl-2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridine-4-carbaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

2-(2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzimidazole-4-carboxylic acid amide

2-(2,2,6,6-tetramethyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzimidazole-4-carboxylic acid amide

Conditions
ConditionsYield
With sodium metabisulfite In N,N-dimethyl-formamide at 120℃; for 4h; Inert atmosphere;79%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

3-Fluorobenzaldehyde
456-48-4

3-Fluorobenzaldehyde

C14H10FN3O

C14H10FN3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-Fluorobenzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
79%
furfural
98-01-1

furfural

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C12H9N3O2

C12H9N3O2

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: furfural In ethanol at 20℃; Irradiation; Green chemistry;
78%
3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10N4O3

C14H10N4O3

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 3-nitro-benzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
77%
(R)-2-Methyl-1-azacyclopentan-2-carbonsaeure
63399-77-9

(R)-2-Methyl-1-azacyclopentan-2-carbonsaeure

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

veliparib
912444-00-9

veliparib

Conditions
ConditionsYield
With hydrogenchloride In water at 75 - 80℃; for 60h; Inert atmosphere;72.1%
2-chloro-benzaldehyde
89-98-5

2-chloro-benzaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10ClN3O

C14H10ClN3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 2-chloro-benzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
72%
4-(4-methylphenyl)-1-phenylbut-3-yn-1-one
852211-44-0

4-(4-methylphenyl)-1-phenylbut-3-yn-1-one

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

2-amino-3-{[(2Z)-1-(methylphenyl)-4-oxo-4-phenylbut-2-en-2-yl]amino}benzamide

2-amino-3-{[(2Z)-1-(methylphenyl)-4-oxo-4-phenylbut-2-en-2-yl]amino}benzamide

Conditions
ConditionsYield
With triethylamine In ethanol at 22℃; for 2h; regioselective reaction;66%
3-Chlorobenzaldehyde
587-04-2

3-Chlorobenzaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10ClN3O

C14H10ClN3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: m-Chlorobenzaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
65%
4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C14H10ClN3O

C14H10ClN3O

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: 4-chlorobenzaldehyde In ethanol at 20℃; Reagent/catalyst; Irradiation; Green chemistry;
65%
thiophene-2-carbaldehyde
98-03-3

thiophene-2-carbaldehyde

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

C12H9N3OS

C12H9N3OS

Conditions
ConditionsYield
Stage #1: 2,3-diaminobenzamide With 3,6-di(2'-pyridyl)-1,2,4,5-tetrazine In ethanol at 20℃; Darkness; Green chemistry;
Stage #2: thiophene-2-carbaldehyde In ethanol at 20℃; Irradiation; Green chemistry;
65%
5-formyl-1,1,3,3-tetramethylisoindolin-2-yloxyl
276885-27-9

5-formyl-1,1,3,3-tetramethylisoindolin-2-yloxyl

2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

2-(1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindol-5-yl)-1H-benzimidazole-4-carboxylic acid amide
1134350-12-1

2-(1,1,3,3-tetramethyl-2,3-dihydro-1H-isoindol-5-yl)-1H-benzimidazole-4-carboxylic acid amide

Conditions
ConditionsYield
With sodium metabisulfite In N,N-dimethyl-formamide at 120℃; for 4h; Inert atmosphere;63%
2,3-diaminobenzamide
711007-44-2

2,3-diaminobenzamide

methyl 2,2,2-trichloroacetimidate
2533-69-9

methyl 2,2,2-trichloroacetimidate

2-(trichloromethyl)-1H-benzo[d]immidazole-4-carboxamide

2-(trichloromethyl)-1H-benzo[d]immidazole-4-carboxamide

Conditions
ConditionsYield
With trifluoroacetic acid In diethyl ether; dichloromethane at 20℃; for 6h;61.3%

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