Next Article in Journal
Microwave-Assisted Synthesis and Fluorescent Properties of 4-Phenyl-1,8-naphthalimide
Previous Article in Journal
Dimethyl 2-(1-Methyl-3-oxo-1,3-dihydroisobenzofuran-1-yl)malonate
 
 
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Short Note

Improved Synthesis and Determination of the Biologically Active Diastereomer of YK11

Faculty of Pharmaceutical Sciences, Toho University, 2-2-1 Miyama, Funabashi, Chiba 274-8510, Japan
*
Authors to whom correspondence should be addressed.
Molbank 2020, 2020(2), M1125; https://doi.org/10.3390/M1125
Submission received: 8 April 2020 / Revised: 18 April 2020 / Accepted: 20 April 2020 / Published: 21 April 2020
(This article belongs to the Section Organic Synthesis and Biosynthesis)

Abstract

The palladium catalyzed carbonylation of 1 using the chiral ligand L1 afforded 2 in a highly diastereoselective manner. The stereochemistry of the major diastereomer 2a was determined by X-ray crystallographic analysis. AR luciferase reporter assay studies suggested that 2a was the active constituent of YK11 (2).
Keywords: YK11; SARMs; palladium; carbonylation; orthoester YK11; SARMs; palladium; carbonylation; orthoester
Graphical Abstract

Share and Cite

MDPI and ACS Style

Kanno, Y.; Kusakabe, T.; Saito, N.; Kikkawa, S.; Takahashi, K.; Azumaya, I.; Nemoto, K.; Kato, K. Improved Synthesis and Determination of the Biologically Active Diastereomer of YK11. Molbank 2020, 2020, M1125. https://doi.org/10.3390/M1125

AMA Style

Kanno Y, Kusakabe T, Saito N, Kikkawa S, Takahashi K, Azumaya I, Nemoto K, Kato K. Improved Synthesis and Determination of the Biologically Active Diastereomer of YK11. Molbank. 2020; 2020(2):M1125. https://doi.org/10.3390/M1125

Chicago/Turabian Style

Kanno, Yuichiro, Taichi Kusakabe, Nao Saito, Shoko Kikkawa, Keisuke Takahashi, Isao Azumaya, Kiyomitsu Nemoto, and Keisuke Kato. 2020. "Improved Synthesis and Determination of the Biologically Active Diastereomer of YK11" Molbank 2020, no. 2: M1125. https://doi.org/10.3390/M1125

APA Style

Kanno, Y., Kusakabe, T., Saito, N., Kikkawa, S., Takahashi, K., Azumaya, I., Nemoto, K., & Kato, K. (2020). Improved Synthesis and Determination of the Biologically Active Diastereomer of YK11. Molbank, 2020(2), M1125. https://doi.org/10.3390/M1125

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Metrics

Back to TopTop