Contact Us

CAS102-97-6 N- b-Hydroxyethyl pyrrolidine for intermediate for Intermediates commonly used in the pharmaceutical industry

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Indian Patents. 253333:'INTERMEDIATE PYRROLIDINE

    'INTERMEDIATE PYRROLIDINE COMPOUND FOR THE PREPARATION OF ESTROGEN AGONISTS/ANTAGONISTS' ... The compounds of this invention are valuable estrogen agonists and pharmaceutical agents or intermediates thereto. ... 346 mg (1.31 mmol) of 18-crown-6, and 318 mg (2.76 mmol) of 1-(2-hydroxyethyl)pyrrolidine. After heating at 80°C for 18 hr, the ...

    Get Price
  • Biological Activity of Ionic Liquids and Their

    2021-3-12 · Ionic liquids are remarkable chemical compounds, which find applications in many areas of modern science. Because of their highly tunable nature and exceptional properties, ionic liquids have become essential players in the fields of synthesis and catalysis, extraction, electrochemistry, analytics, biotechnology, etc. Apart from physical and chemical features of ionic liquids, their high ...

    Get Price
  • Advances in Catalytic Asymmetric Dearomatization |

    2021-2-23 · Asymmetric catalysis has been recognized as the most enabling strategy for accessing chiral molecules in enantioenriched forms. Catalytic asymmetric dearomatization is an emerging and dynamic research subject in asymmetric catalysis, which has received considerable attention in recent years. The direct transformations from readily available aromatic feedstocks to structurally diverse three ...

    Get Price
  • New potential of the reductive alkylation of amines ...

    2015-3-30 · When heterogeneous Fe, Pt and Pd catalysts are used, this method is most economical for most reductive alkylation reactions used in laboratory and industry. 5, 14 – 26 Hydrogenation with hydrogen efficiently proceeds in the presence of catalysts based on (Ref. 26 ), (Refs 16 and 17 ), Ru, 3 Ti (Ref. 18 ) and Ir (Refs 20 , 21 and 27 ...

    Get Price
  • Click Nucleophilic Conjugate Additions to Activated ...

    2021-4-15 · The 1,4-conjugate addition reaction between activated alkynes or acetylenic Michael acceptors and nucleophiles (i.e., the nucleophilic Michael reaction) is a historically useful organic transformation. Despite its general utility, the efficiency and outcomes can vary widely and are often closely dependent upon specific reaction conditions. Nevertheless, with improvements in reaction …

    Get Price
  • Reactivity and Enantioselectivity in the Reactions of ...

    Although this strategy has been thoroughly investigated starting from N-Boc-pyrrolidine, 5 N-Boc-piperidine 6 and N-Boc-hexahydropyrimidine, 7 to our surprise and to the best of our knowledge, no ...

    Get Price