80183-15-9Relevant academic research and scientific papers
PROCESSES FOR THE PREPARATION OF ARGINASE INHIBITORS AND THEIR SYNTHETIC INTERMEDIATES
-
, (2022/01/24)
Provided herein are processes and intermediates useful for the preparation of certain compounds, including a compound of formula 21 or formula 22 or a pharmaceutically acceptable salt of either.
The synthesis of the 2, 3-difluorobutan-1, 4-diol diastereomers
Szpera, Robert,Kovalenko, Nadia,Natarajan, Kalaiselvi,Paillard, Nina,Linclau, Bruno
supporting information, p. 2883 - 2887 (2018/01/17)
The diastereoselective synthesis of fluorinated building blocks that contain chiral fluorine substituents is of interest. Here we describe optimisation efforts in the synthesis of anti-2, 3-difluorobutane-1, 4-diol, as well as the synthesis of the corresponding syn-diastereomer. Both targets were synthesised using an epoxide opening strategy.
Synthesis of 3,4-Ethylenedioxythiophene (EDOT) from (Z)-but-2-ene-1,4-diol or but-2-yne-1,4-diol
Hachiya, Iwao,Matsumoto, Tomohiro,Inagaki, Tatsuhiko,Takahashi, Atsushi,Shimizu, Makoto
experimental part, p. 449 - 460 (2011/04/24)
3,4-Ethylenedioxythiophene (EDOT) was synthesized from commercially available (Z)-but-2-ene-1,4-diol or but-2-yne-1,4-diol using epoxidation, etherification, and thiophene formation. The Japan Institute of Heterocyclic Chemistry.
Deracemization of anti-1,2-diols leading to trans-epoxides via oxazaborolidine-mediated enantiomer-differentiating ring-cleavage of acetal derivatives
Harada, Toshiro,Nakamura, Tomohito,Kinugasa, Motoharu,Oku, Akira
, p. 503 - 506 (2007/10/03)
An enantioconvergent transformation of racemic anti-1,2-diols to enantiomerically enriched (71-96% ee) trans-epoxides is realized via chiral oxazaborolidine-mediated enantiomer-differentiating ring-cleavage reaction of the acetal derivatives.
Total Synthesis of Ionophore Antibiotic X-14547A
Nicolaou, K. C.,Papahatjis, D. P.,Claremon, D. A.,Magolda, R. L.,Dolle, R. E.
, p. 1440 - 1456 (2007/10/02)
A highly stereocontrolled and convergent total synthesis of optically active ionophore antibiotic X-14547A (1) was designed and carried out.Degradative reactions led to the key intermediates 3 and 6, which served as convenient comparison stages.The tetrah
