Total synthesis of prostaglandin-F2α, and the 9-O-benzyl derivatives of prostaglandins-F2α, -F1α, -D2, and -D1

1981 ◽  
pp. 646-652 ◽  
Author(s):  
Richard J. Cave ◽  
Roger F. Newton ◽  
Derek P. Reynolds ◽  
Stanley M. Roberts
Keyword(s):  
Total Synthesis ◽  
Prostaglandin F2α ◽  
Derivatives Of

ChemInform Abstract: SYNTHESIS OF DERIVATIVES OF 2-PHENYLCYCLOPENTYLACETIC ACIDS, INTERMEDIATES OF THE TOTAL SYNTHESIS OF STEROIDS

1976 ◽  
Vol 7 (17) ◽  
pp. no-no
Author(s):  
V. I. SLADKOV ◽  
O. S. ANISIMOVA ◽  
K. F. TURCHIN ◽  
YU. N. SHEINKER ◽  
N. N. SUVOROV
Keyword(s):  
Total Synthesis ◽  
Derivatives Of

Total Synthesis of Prostaglandin F2α via Nickel-Promoted Stereoselective Cyclization of 1,3-Diene and Aldehyde

Synlett ◽  
1997 ◽  
Vol 1997 (6) ◽  
pp. 734-736 ◽  
Author(s):  
Yoshihiro Sato ◽  
Masanori Takimoto ◽  
Miwako Mori
Keyword(s):  
Total Synthesis ◽  
Prostaglandin F2α

scholarly journals Synthesis and Antimicrobial Evaluation of Side-Chain Derivatives based on Eurotiumide A

Marine Drugs ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 92
Author(s):  
Nakayama ◽  
Sato ◽  
Nakamura ◽  
Hamada ◽  
Nagano ◽  
...  
Keyword(s):  
Total Synthesis ◽  
Iodine Atom ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Antimicrobial Activities ◽  
Side Chain ◽  
Negative Bacterium ◽  
Gram Negative ◽  
Gram Positive Bacteria ◽  
Antimicrobial Evaluation ◽  
Derivatives Of

Side-chain derivatives of eurotiumide A, a dihydroisochroman-type natural product, have been synthesized and their antimicrobial activities described. Sixteen derivatives were synthesized from a key intermediate of the total synthesis of eurotiumide A, and their antimicrobial activities against two Gram-positive bacteria, methicillin-susceptible and methicillin-resistant Staphylococcus aureus (MSSA and MRSA), and a Gram-negative bacterium, Porphyromonas gingivalis, were evaluated. The results showed that derivatives having an iodine atom on their aromatic ring instead of the prenyl moiety displayed better antimicrobial activity than eurotiumide A against MSSA and P. gingivalis. Moreover, we discovered that a derivative with an isopentyl side chain, which is a hydrogenated product of eurotiumide A, is the strongest antimicrobial agent against all three strains, including MRSA.

Synthesis of New Lichen Tridepsides

1998 ◽  
Vol 51 (11) ◽  
pp. 1045 ◽  
Author(s):  
John A. Elix ◽  
Vilas K. Jayanthi ◽  
Leslie F. McCaffery ◽  
Jin Yu
Keyword(s):  
Benzoic Acid ◽  
Total Synthesis ◽  
Derivatives Of ◽  
Gyrophoric Acid

The unambiguous total synthesis of ten O-methyl and/or C-hydroxy derivatives of gyrophoric acid (1) has been achieved by using the condensation of an appropriately substituted benzoic acid and benzyl lecanorate (33) or benzyl 2-O-methyllecanorate (32) in the key step.

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