成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->960050-59-3

960050-59-3

960050-59-3 Structure

960050-59-3 Structure
IdentificationBack Directory
[Name]

(8α,9S)-9-aMino-Cinchonan-6'-ol
[CAS]

960050-59-3
[Synonyms]

(8α,9S)-9-aMino-Cinchonan-6'-ol
(8α, 9S)-(+)-9-AMino-cinchonan-6'-ol, Min. 90%
[Molecular Formula]

C19H23N3O
[MDL Number]

MFCD27978392
Chemical PropertiesBack Directory
[alpha ]

+107.9° (c 1.0, CHCl3)
[form ]

Powder
[color ]

off-white to pale brown
[Stability:]

store cold
Questions And AnswerBack Directory
[Reaction]

1. [2+3]-dipolar cycloaddition of cyclic enones.
2. Activation of α,β-unsaturated carbonyl compounds:
 a) vinylogous α-ketol rearrangement.
 b) vinylogous Michael addition of β-substituted α,β-unsaturated cyclohexanones.
3. Michael addition
 a) α-nitroacetate to α,β-unsaturated ketones.
 b) Diastereodivergent Michael addition to α-substituted, α,β-unsaturated ketones.
4. α-benzoyloxylation of α-branched aldehydes.
5. [4+2]-cycloadditions of β-substituted α,β-unsaturated cyclohexanones with polyconjugated malonitriles.
6. Vinylogous organocascade catalysis with control of remote stereochemistry in the synthesis of spirocyclic oxindoles. Reactions of 960050-59-3_1
Reactions of 960050-59-3_2
Reactions of 960050-59-3_3
960050-59-3 suppliers list
Company Name: Aladdin Scientific
Tel:
Website: www.aladdinsci.com/
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Daicel Chiral Technologies (China)CO.,LTD  
Tel: 021-50460086-9 15921403865
Website: http://www.daicelchiraltech.cn/reagents/Default.aspx
Company Name: Shanghai Chiral bio-compound co., Ltd.  
Tel: 021-5068 3667/17749785980/1029026415; 17749785980
Website: http://www.chiralmol.com/
Company Name: LaaJoo  
Tel: 021-60702684 18516024827
Website: http://m.is0513.com/ShowSupplierProductsList20079/0.htm
Company Name: Greenherbs Science and Technology Development Co., Ltd.  
Tel: 010-61136123
Website: www.greenherbs.com.cn
Company Name: Shanghai Anyinuo Biomedical Technology Co., Ltd.  
Tel: 021-34625901
Website: www.aynchem.com
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 +86-13028896684;
Website: https://www.rrkchem.com
Company Name: Taizhou Nanfeng Pharmaceutical Research Institute  
Tel: 18616377689
Website: m.is0513.com/showsupplierproductslist1580880/0.htm
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Beijing Jin Ming Biotechnology Co., Ltd.  
Tel: 010-60605840 15801484223;
Website: http://www.jm-bio.com/
Company Name: Beijing InnoChem Science & Technology Co., Ltd.  
Tel: 15652467323 15652467323
Website: www.inno-chem.com.cn
Company Name: Shanghai Hao Zhun Biological Technology Co., Ltd.  
Tel: 15800340161
Website: www.zzsrm.com
Company Name: Strem Chemicals, Inc.  
Tel: (978) 462-3191
Website: www.strem.com
Tags:960050-59-3 Related Product Information
130-95-0 844657-46-1 5962-19-6 524-63-0 1231763-32-8 838821-39-9 931098-91-8 1263486-03-8

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.