Products

Refine

Country

Business Type

Certificate

Display

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

(R)-8-(BENZYLOXY)-5-(OXIRAN-2-YL)QUINOLIN-2(1H)-ONE

Cas:173140-90-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

(R)-8-(BENZYLOXY)-5-(OXIRAN-2-YL)QUINOLIN-2(1H)-ONE CAS NO.173140-90-4

Cas:173140-90-4

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

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 8-Benzyloxy-5-(R)-oxiranyl-1H-quinolin-2-one

Cas:173140-90-4

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

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:1 Kilogram

FOB Price: $5.0 / 10.0

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

(R)-8-(benzyl)-5-(oxiran-2-yl) quinolin-2(1H)-one

Cas:173140-90-4

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

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/1112.html Product Name 5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone CAS No.

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:1 Gram

FOB Price: $66.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate. In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so o

TIANFU CHEM 2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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 173140-90-4 with best quality

Cas:173140-90-4

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 email in time prod

2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone 173140-90-4

Cas:173140-90-4

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s

Indaprol Intermediate Manufacturer CAS:173140-90-4

Cas:173140-90-4

Min.Order:10 Gram

Negotiable

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

2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)- 173140-90-4

Cas:173140-90-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone CAS:173140-90-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone CAS:173140-90-4

Cas:173140-90-4

Min.Order:1 Gram

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

2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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 present

(R)-8-(Benzyloxy)-5-(oxiran-2-yl)quinolin-2(1H)-one

Cas:173140-90-4

Min.Order:1 Gram

FOB Price: $879.0

Type:Trading Company

inquiry

Triumph International Development Limilted

Product name: sodium metabisulfite / sodium metabisulphite Molecular weight: 190.10 Specification: 25Kg woven bag Quality guarantee period: 6 months Appearance:white crystalline powder Storage:Room temperature, tight from air Packa

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:10 Gram

FOB Price: $10.0

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(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

5-(2R)-2-OXIRANYL-8-BENZYLOXY-2(1H)-QUINOLINONE

Cas:173140-90-4

Min.Order:1 Gram

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

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

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

2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:1 Gram

Negotiable

Type:Other

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

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

(R)-8-(benzyloxy)-5-(oxiran-2-yl)quinolin-2(1H)-one CAS: 173140-90-4Appearance:Powder Storage:preserve in well sealed container, store in cool and dry place, away from strong light and heat, when store under above condition, the retest date is 2 yea

(R)-8-(benzyloxy)-5-(oxiran-2-yl)quinolin-2(1H)-one CAS: 173140-90-4

Cas:173140-90-4

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(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

Cas:173140-90-4

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 2(1H)-Quinlinone,5-(2R)-Oxiranyl-8-(Phenylmethoxy)- CAS No.:173140-90-4 Molecule Formula:C18H15NO3 Molecule Weight:293.31 Purity: 98% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standa

High Quality 2(1H)-Quinlinone,5-(2R)-Oxiranyl-8-(Phenylmethoxy)- in stock

Cas:173140-90-4

Min.Order:1 Kilogram

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,

8-benzoxy-5-(R)-oxiranyl-1H-quinolin-2-one

Cas:173140-90-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone Basic information Product Name: 5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone Synonyms: (R)-8-(Benzyloxy)-5-(oxiran-2-yl)quinolin-2(1H)-one;2(1H)-Quinolinone, 5-(2R)-oxiranyl-8-(phenylmethoxy)-

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Think Chemical Co. Ltd

HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of business experiences on the marketing & distribution, thinkchem specializes in exp

5-(2R)-2-Oxiranyl-8-benzyloxy-2(1H)-quinolinone

Cas:173140-90-4

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

8-(phenylmethoxy)-5-((R)-2-chloro-1-hydroxy-ethyl)-(1H)-quinolin-2-one

8-(phenylmethoxy)-5-((R)-2-chloro-1-hydroxy-ethyl)-(1H)-quinolin-2-one

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
With potassium carbonate In water; acetone for 5 - 10h; Heating / reflux;
With potassium carbonate In water; acetone for 5 - 10h; Heating / reflux;
With potassium carbonate In water; butanone Product distribution / selectivity; Heating / reflux;
With potassium carbonate In water; acetone Product distribution / selectivity; Heating / reflux;
8-(benzyloxy)-5-[(1R)-2-bromo-1-hydroxyethyl]quinolin-2(1H)-one
530084-79-8

8-(benzyloxy)-5-[(1R)-2-bromo-1-hydroxyethyl]quinolin-2(1H)-one

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
With potassium carbonate In water; acetone for 2.5h; Product distribution / selectivity; Heating / reflux;
8-benzyloxy-5-(2-bromoacetyl)-1H-quinolin-2-one
100331-89-3

8-benzyloxy-5-(2-bromoacetyl)-1H-quinolin-2-one

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Stage #1: 8-benzyloxy-5-(2-bromoacetyl)-1H-quinolin-2-one With dimethylsulfide borane complex; (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole In tetrahydrofuran; toluene at 0 - 2℃; for 1.75h;
Stage #2: With piperidine; water In tetrahydrofuran; toluene at 0 - 2℃; for 1h; Product distribution / selectivity;
Multi-step reaction with 2 steps
1.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
1.2: 0.25 - 0.33 h
2.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
8-quinolinol
148-24-3

8-quinolinol

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: 1,2-dichloro-ethane / 2.25 - 2.33 h / 30 °C
1.2: 15.25 - 16.33 h / 25 - 70 °C
1.3: 0.25 - 0.33 h / 0 - 30 °C
2.1: hydrogenchloride; water / 0.25 - 0.33 h
3.1: potassium carbonate / acetone / 14 h / Heating / reflux
4.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
5.1: acetic anhydride / 2 h / 25 - 40 °C
6.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
6.2: 4.5 h / Heating / reflux
6.3: 30 °C / pH 8 - 9
7.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
7.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 8 steps
1.1: 1,2-dichloro-ethane / 2.25 - 2.33 h / 30 °C
1.2: 15.25 - 16.33 h / 25 - 70 °C
1.3: 0.25 - 0.33 h / 0 - 30 °C
2.1: hydrogenchloride; water / 0.25 - 0.33 h
3.1: potassium carbonate / acetone / 14 h / Heating / reflux
4.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
5.1: acetic anhydride / 2 h / 25 - 40 °C
6.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
6.2: 4.5 h / Heating / reflux
6.3: 30 °C / pH 8 - 9
7.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
7.2: 0.25 - 0.33 h
8.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
5-acetyl-8-hydroxyquinoline
2598-31-4

5-acetyl-8-hydroxyquinoline

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: potassium carbonate / acetone / 14 h / Heating / reflux
2.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
3.1: acetic anhydride / 2 h / 25 - 40 °C
4.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
4.2: 4.5 h / Heating / reflux
4.3: 30 °C / pH 8 - 9
5.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
5.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 6 steps
1.1: potassium carbonate / acetone / 14 h / Heating / reflux
2.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
3.1: acetic anhydride / 2 h / 25 - 40 °C
4.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
4.2: 4.5 h / Heating / reflux
4.3: 30 °C / pH 8 - 9
5.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
5.2: 0.25 - 0.33 h
6.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
1-(8-benzyloxyquinolin-5-yl)ethanone
26872-48-0

1-(8-benzyloxyquinolin-5-yl)ethanone

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
2.1: acetic anhydride / 2 h / 25 - 40 °C
3.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
3.2: 4.5 h / Heating / reflux
3.3: 30 °C / pH 8 - 9
4.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
4.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 5 steps
1.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
2.1: acetic anhydride / 2 h / 25 - 40 °C
3.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
3.2: 4.5 h / Heating / reflux
3.3: 30 °C / pH 8 - 9
4.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
4.2: 0.25 - 0.33 h
5.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
5-Acetyl-8-benzyloxyquinoline-N-oxide
100331-93-9

5-Acetyl-8-benzyloxyquinoline-N-oxide

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: acetic anhydride / 2 h / 25 - 40 °C
2.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
2.2: 4.5 h / Heating / reflux
2.3: 30 °C / pH 8 - 9
3.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
3.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 4 steps
1.1: acetic anhydride / 2 h / 25 - 40 °C
2.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
2.2: 4.5 h / Heating / reflux
2.3: 30 °C / pH 8 - 9
3.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
3.2: 0.25 - 0.33 h
4.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
5-acetyl-8-hydroxyquinoline hydrochloride
57434-96-5

5-acetyl-8-hydroxyquinoline hydrochloride

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: hydrogenchloride; water / 0.25 - 0.33 h
2.1: potassium carbonate / acetone / 14 h / Heating / reflux
3.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
4.1: acetic anhydride / 2 h / 25 - 40 °C
5.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
5.2: 4.5 h / Heating / reflux
5.3: 30 °C / pH 8 - 9
6.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
6.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 7 steps
1.1: hydrogenchloride; water / 0.25 - 0.33 h
2.1: potassium carbonate / acetone / 14 h / Heating / reflux
3.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
4.1: acetic anhydride / 2 h / 25 - 40 °C
5.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
5.2: 4.5 h / Heating / reflux
5.3: 30 °C / pH 8 - 9
6.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
6.2: 0.25 - 0.33 h
7.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
benzyl bromide
100-39-0

benzyl bromide

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: potassium carbonate / acetone / 14 h / Heating / reflux
2.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
3.1: acetic anhydride / 2 h / 25 - 40 °C
4.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
4.2: 4.5 h / Heating / reflux
4.3: 30 °C / pH 8 - 9
5.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
5.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 6 steps
1.1: potassium carbonate / acetone / 14 h / Heating / reflux
2.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3.5 h / 20 - 30 °C
3.1: acetic anhydride / 2 h / 25 - 40 °C
4.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
4.2: 4.5 h / Heating / reflux
4.3: 30 °C / pH 8 - 9
5.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
5.2: 0.25 - 0.33 h
6.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
5-acetyl-8-benzyloxy-1H-quinolin-2-one
93609-84-8

5-acetyl-8-benzyloxy-1H-quinolin-2-one

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
1.2: 4.5 h / Heating / reflux
1.3: 30 °C / pH 8 - 9
2.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 1.75 h / 0 - 2 °C
2.2: 1 h / 0 - 2 °C
View Scheme
Multi-step reaction with 3 steps
1.1: boron trifluoride diethyl etherate / dichloromethane / Heating / reflux
1.2: 4.5 h / Heating / reflux
1.3: 30 °C / pH 8 - 9
2.1: dimethylsulfide borane complex / (3aR)-1-methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2-c][1,3,2]oxazaborole / tetrahydrofuran; toluene / 3.25 - 3.33 h / 0 - 2 °C
2.2: 0.25 - 0.33 h
3.1: potassium carbonate / water; acetone / 2.5 h / Heating / reflux
View Scheme
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

N-benzyltyramine
52447-50-4

N-benzyltyramine

C33H32N2O4
630127-17-2

C33H32N2O4

Conditions
ConditionsYield
In toluene at 100℃; for 12h;88%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

D-glucoheptonic acid
87-74-1

D-glucoheptonic acid

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one glucoheptonic acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one glucoheptonic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine at 90℃; for 5h;
Stage #2: D-glucoheptonic acid In ethanol at 60℃; for 0.0833333h;
81.2%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

p-(acetylamino)benzoic acid
556-08-1

p-(acetylamino)benzoic acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one 4-acetamidobenzoic acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one 4-acetamidobenzoic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine at 100℃; for 5h;
Stage #2: p-(acetylamino)benzoic acid In ethanol at 60℃; for 0.0833333h;
80.4%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

D-galacturonic acid
685-73-4

D-galacturonic acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one galacturonic acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one galacturonic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In butanone at 70℃; for 6h;
Stage #2: D-galacturonic acid In ethanol; butanone at 60℃; for 0.0833333h;
79.8%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

meso-tartaric acid
147-73-9

meso-tartaric acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one tartaric acid

5-[(R)-2-(5,6-diethylindan-2-yl-amino)-1-hydroxyethyl]-8-benzyloxy-(1H)-quinolin-2-one tartaric acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In cyclohexanone at 80℃; for 6h;
Stage #2: meso-tartaric acid In ethanol; cyclohexanone at 60℃; for 0.0833333h;
78.3%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

4-methoxybenzoic acid
100-09-4

4-methoxybenzoic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-methoxybenzoic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-methoxybenzoic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In dimethyl sulfoxide at 110℃; for 7h;
Stage #2: 4-methoxybenzoic acid In ethanol; dimethyl sulfoxide at 60℃;
70.1%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

A

8-(benzyloxy)-5-(1-(5,6-diethyl-2,3-dihydro-1H-inden-2-ylamino)-2-hydroxyethyl)quinolin-2(1H)-one

8-(benzyloxy)-5-(1-(5,6-diethyl-2,3-dihydro-1H-inden-2-ylamino)-2-hydroxyethyl)quinolin-2(1H)-one

B

(R)-5- [2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-benzyloxy-1H-quinolin-2-one hydrochloride

(R)-5- [2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-benzyloxy-1H-quinolin-2-one hydrochloride

C

C49H49N3O6

C49H49N3O6

Conditions
ConditionsYield
In diethylene glycol dimethyl ether at 110℃; for 15h; Heating / reflux;A 7.8%
B 68.7%
C 12.4%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

A

Indacaterol hydrochloride

Indacaterol hydrochloride

B

C31H34N2O3*ClH

C31H34N2O3*ClH

C

C49H49N3O6*ClH

C49H49N3O6*ClH

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In diethylene glycol dimethyl ether at 110℃; for 15h;
Stage #2: With hydrogenchloride Product distribution / selectivity;
A 68.7%
B 7.8%
C 12.4%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

benzyl-(4,5,6,7-tetramethyl-indan-2yl)-1-amine
312753-89-2

benzyl-(4,5,6,7-tetramethyl-indan-2yl)-1-amine

C38H40N2O3
312754-35-1

C38H40N2O3

Conditions
ConditionsYield
In butan-1-ol at 110℃; for 22h;67%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

p-Toluic acid
99-94-5

p-Toluic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-toluic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-toluic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In dimethyl sulfoxide at 110℃; for 7h;
Stage #2: p-Toluic acid In ethanol; dimethyl sulfoxide at 60℃;
63.5%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

4-nitro-benzoic acid
62-23-7

4-nitro-benzoic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-nitrobenzoic acid

5-[(R)-2-(5,6-diethylindan-2-ylamino)-1-hydroxyethyl]-8-phenylmethoxy-(1H)-quinolin-2-one p-nitrobenzoic acid

Conditions
ConditionsYield
Stage #1: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone; 5,6-diethyl-2,3-dihydro-1H-inden-2-amine In dimethyl sulfoxide at 110℃; for 7h;
Stage #2: 4-nitro-benzoic acid In ethanol; dimethyl sulfoxide at 60℃;
63%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-Dimethoxy-2-indanylamine
83598-55-4

5,6-Dimethoxy-2-indanylamine

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-dimethoxyindan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-25-5

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-dimethoxyindan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;36%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

2-amino-5,6-di-n-butylindan
312753-59-6

2-amino-5,6-di-n-butylindan

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-di-n-butylindan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-24-4

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-di-n-butylindan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;34%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C13H19N
789489-14-1

C13H19N

C31H34N2O3

C31H34N2O3

Conditions
ConditionsYield
In N,N-dimethyl acetamide at 180℃; for 0.133333h; Microwave irradiation;31%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

2,3-dihydro-1H-inden-2-amine
2975-41-9

2,3-dihydro-1H-inden-2-amine

8-benzyloxy-5-[(R)-1-hydroxy-2-(indan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-21-1

8-benzyloxy-5-[(R)-1-hydroxy-2-(indan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;30%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2-methyl-indan-2-ylamine
312754-11-3

5,6-diethyl-2-methyl-indan-2-ylamine

C32H36N2O3
312754-19-1

C32H36N2O3

Conditions
ConditionsYield
In butan-1-ol at 100℃; for 1.25h; Microwave irradiation;30%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

benzyl bromide
100-39-0

benzyl bromide

C25H21NO3

C25H21NO3

Conditions
ConditionsYield
With tetra-(n-butyl)ammonium iodide; potassium hydroxide In toluene at 50℃; for 6h;30%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

5,6-diethyl-2,3-dihydro-1H-inden-2-amine
312753-70-1

5,6-diethyl-2,3-dihydro-1H-inden-2-amine

(R)-8-(benzyloxy)-5-[2-[(5,6-diethyl-2,3-dihydro-1H-indole-2-yl)amino]-1-hydroxyethyl]quinolin-2(1H)-one
435273-75-9

(R)-8-(benzyloxy)-5-[2-[(5,6-diethyl-2,3-dihydro-1H-indole-2-yl)amino]-1-hydroxyethyl]quinolin-2(1H)-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;28%
In diethylene glycol dimethyl ether at 108 - 114℃; Inert atmosphere;
In dimethyl sulfoxide for 18h; Reflux; Large scale;
In butan-1-ol at 120℃; for 6h; Temperature;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

2-amino-5,6-dimethylindan
162752-07-0

2-amino-5,6-dimethylindan

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-dimethylindan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-22-2

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-dimethylindan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;27%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

2-amino-4,7-diethylindan
312753-56-3

2-amino-4,7-diethylindan

8-hydroxy-5-[(R)-1-hydroxy-2-(4,7-diethylindan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-26-6

8-hydroxy-5-[(R)-1-hydroxy-2-(4,7-diethylindan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;22%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

2-amino-5,6-di-n-propylindan
312753-60-9

2-amino-5,6-di-n-propylindan

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-di-n-propylindan-2-ylamino)-ethyl]-1H-quinolin-2-one
1225285-23-3

8-benzyloxy-5-[(R)-1-hydroxy-2-(5,6-di-n-propylindan-2-ylamino)-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In butan-1-ol at 110℃; under 760.051 Torr; for 1h; Inert atmosphere; Microwave irradiation; regioselective reaction;21%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C16H29NSi

C16H29NSi

8-benzyloxy-5-[R-2-(5,6-diethyl-2,3,4,7-tetrahydro-1H-inden-2-ylamino)-1-hydroxy-ethyl]-1H-quinolin-2-one
774222-38-7

8-benzyloxy-5-[R-2-(5,6-diethyl-2,3,4,7-tetrahydro-1H-inden-2-ylamino)-1-hydroxy-ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 80℃; for 36h;21%
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

benzylamine
100-46-9

benzylamine

8-benzyloxy-5-[(R)-2-benzylamino-1-hydroxyethyl]-(1H)-quinolin-2-one
662111-65-1

8-benzyloxy-5-[(R)-2-benzylamino-1-hydroxyethyl]-(1H)-quinolin-2-one

Conditions
ConditionsYield
at 150℃; for 0.25h; Microwave rewactor;
at 150℃; for 0.25h; Microwave oven;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C26H26N4O2S

C26H26N4O2S

C44H41N5O5S
1064594-84-8

C44H41N5O5S

Conditions
ConditionsYield
In dichloromethane; isopropyl alcohol at 70℃; for 40h; Heating / reflux;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C25H29N3O3S

C25H29N3O3S

C43H44N4O6S
1064594-80-4

C43H44N4O6S

Conditions
ConditionsYield
In isopropyl alcohol at 70℃; for 24h; Heating / reflux;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C16H20N2O

C16H20N2O

C34H35N3O4
1055276-56-6

C34H35N3O4

Conditions
ConditionsYield
In isopropyl alcohol at 70℃; for 36h; Heating / reflux;
In isopropyl alcohol
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

C28H28N2O

C28H28N2O

C46H43N3O4
1055276-52-2

C46H43N3O4

Conditions
ConditionsYield
In isopropyl alcohol at 70℃; for 34h; Heating / reflux;
In isopropyl alcohol at 78℃; for 16h;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

8-benzyloxy-5-[R-1-hydroxy-2-(2,3,4,7-tetrahydro-1H-inden-2-ylamino)ethyl]-1H-quinolin-2-one
774222-36-5

8-benzyloxy-5-[R-1-hydroxy-2-(2,3,4,7-tetrahydro-1H-inden-2-ylamino)ethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
Stage #1: 2,3,4,7-tetrahydro-1H-inden-2-ylamine With N,O-bis-(trimethylsilyl)-acetamide In DMF (N,N-dimethyl-formamide) at 20℃; for 0.5h;
Stage #2: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone In DMF (N,N-dimethyl-formamide) at 80℃; for 96h; Heating / reflux;
(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone
173140-90-4

(R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone

8-benzyloxy-5-[R-2-(S-5-(furan-2-yl)-indan-2-ylamino)-1-hydroxyethyl]-1H-quinolin-2-one
774222-67-2

8-benzyloxy-5-[R-2-(S-5-(furan-2-yl)-indan-2-ylamino)-1-hydroxyethyl]-1H-quinolin-2-one

Conditions
ConditionsYield
Stage #1: S-5-(furan-2-yl)indan-2-ylamine With N,O-bis-(trimethylsilyl)-acetamide In DMF (N,N-dimethyl-formamide) for 0.5h;
Stage #2: (R)-5-(2-oxiranyl)-8-benzyloxy-2(1H)-quinolinone In DMF (N,N-dimethyl-formamide) at 85℃; for 48h; Heating / reflux;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View