Zobrazeno 1 - 10
of 79
pro vyhledávání: '"35"'
Autor:
Hitoshi Tatemitsu, Satoru Onaka, Yoshio Aso, Katsuya Sako, Mikio Yasutake, Shinobu Inoue, Teruo Shinmyozu, Toru Koga, Youichi Sakamoto, Ming Zhou, Shingo Komatsu
Publikováno v:
Journal of the American Chemical Society. 124:10136-10145
To develop an improved synthetic route to [36](1,2,3,4,5,6)cyclophane (CP) 2, a more practical synthetic route to [35](1,2,3,4,5)CP 3 than the original one was developed, which started from [32](1,...
Publikováno v:
Journal of the American Chemical Society. 115:11616-11617
Autor:
Aviv Gazit, Zvi Rappoport
Publikováno v:
Journal of the American Chemical Society. 109:6698-6710
Autor:
Carolyn B. Knobler, Emily F. Maverick, Kenneth N. Trueblood, S. Bruce Brown, Roger C. Helgeson, Donald J. Cram, Takahiro Kaneda
Publikováno v:
Journal of the American Chemical Society. 107:3645-3657
k2Cs2 = (~~~IU,/KSH+)~~C S~CH+C~,~~,+~,) Abstract: Spherands 1-5 and the related macrocycle 6 which are described in this paper are composed mainly of four to six aryloxy units attached to one another in such a way that the orbitals of the unshared e
Publikováno v:
Journal of the American Chemical Society. 105:7337-7345
Studies have been conducted on the ground-state and excited-state solvolyses of the isomeric 7,8-dichloro derivatives of benzonaphthobicyclo(2.2.2)octadiene and benzoveratrobicyclo(2.2.2)octadiene. The silver ion assisted ground-state reactions proce
Publikováno v:
Journal of the American Chemical Society. 100:953-962
Publikováno v:
Journal of the American Chemical Society. 110:4527-4532
Mesure des barrieres d'interconversion entre les deux conformeres enantiomeres de torsion par spectrometre RMN 1 H et 13 C. On montre que les substituants electrodonneurs et electroattracteurs en position 4 augmentent et diminuent respectivement la b
Publikováno v:
Journal of the American Chemical Society. 106:2483-2483
Publikováno v:
Journal of the American Chemical Society. 137:6219-6225
The C1-C19 building block 46 of halichondrin Bs was synthesized via a selective activation/coupling of β-bromoenone 34 with aldehyde 35 in a Ni/Cr-mediated reaction. The first phase of study was a method development to effect a coupling of a "naked"
Autor:
Klaus Gawrisch, Ivan V. Polozov, Nadukkudy V. Eldho, Scott E. Feller, Stephanie Tristram-Nagle
Publikováno v:
Journal of the American Chemical Society. 125:6409-6421
Insufficient supply to the developing brain of docosahexaenoic acid (22:6n3, DHA), or its omega-3 fatty acid precursors, results in replacement of DHA with docosapentaenoic acid (22:5n6, DPA), an omega-6 fatty acid that is lacking a double bond near