Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Vangala Bhaskar"'
Publikováno v:
Chinese Journal of Chemistry. 28:2421-2427
Synthesis of stereoisomers of 6′-mono- and 4′,6′-di-O-benzyl cryptofolione is described through a key intermediate 6, which was prepared by coupling of iodobenzene 8 with chiral propargyl alcohol 9 under Cosford protocol conditions. Monobenzyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::797aaeea1e55b1736007cef836208e77
https://doi.org/10.1002/cjoc.201190015
https://doi.org/10.1002/cjoc.201190015
Autor:
Vangala Bhaskar, D. Vasudeva Reddy, Gowravaram Sabitha, Jhillu S. Yadav, S. Siva Sankara Reddy
Publikováno v:
Synthesis. 2010:3453-3460
Total syntheses of cryptofolione were accomplished by two different routes via a common intermediate that underwent a cross-metathesis (CM) reaction with a vinyl lactone. The intermediate was prepared by coupling of an acyl anion equivalent with a ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0d3b0e793ef200227cf705b0246e363
https://doi.org/10.1055/s-0030-1258215
https://doi.org/10.1055/s-0030-1258215
Publikováno v:
Synthesis. 2010:1217-1222
A new synthesis of (−)-(3S,6R)-3,6-dihydroxy-10-methylundecanoic acid, a β-hydroxy carboxylic acid, has been accomplished using a cross-metathesis reaction between two terminal olefin intermediates as the key step.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::597a76cff3e689c199d805f32bd30819
https://doi.org/10.1055/s-0029-1218694
https://doi.org/10.1055/s-0029-1218694
Publikováno v:
Synthesis. 2009:3285-3292
The total synthesis of dodoneine and its 6-epimer is described, using HKR of epoxide and reduction with SmI 2 reactions as key steps, respectively.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0719414aeb4f9d94306d7aebf1715fc0
https://doi.org/10.1055/s-0029-1216953
https://doi.org/10.1055/s-0029-1216953
Publikováno v:
Tetrahedron. 64:10207-10213
The total synthesis of (+)-(6R,2′S)-cryptocaryalactone and (−)-(6S,2′S)-epi cryptocaryalactone is reported based on stereoselective reduction of δ-hydroxy β-keto ester to install 1,3-polyol system, cis Wittig olefination, and lactonization as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4520d7640952873633b2241c133ab6cc
https://doi.org/10.1016/j.tet.2008.08.032
https://doi.org/10.1016/j.tet.2008.08.032
Publikováno v:
Synthetic Communications. 38:3129-3141
Total synthesis of (3R, 5R)-(+)-3-hydroxy-5-decanolide (1) and massoialactone (2), and formal synthesis of verbalactone (3), have been reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d4c4b90f50efa23d90a82f17d426646
https://doi.org/10.1080/00397910802055294
https://doi.org/10.1080/00397910802055294
Publikováno v:
Synthesis. 2008:115-121
The total synthesis of the polyacetylenic compound falcarindiol was achieved by two different routes from a common intermediate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5da0d6709f22b00e6658b37b0c59d879
https://doi.org/10.1055/s-2007-990944
https://doi.org/10.1055/s-2007-990944
Publikováno v:
Synthetic Communications. 37:2491-2500
Asymmetric total synthesis of the sex pheromones of Japanese beetle and currant stem girdler, (R)-japonilure (1) and (4R,9Z)-9-octadecen-4-olide (2), has been achieved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ce06b4027107a40c5fe3dd419ff3667
https://doi.org/10.1080/00397910701462344
https://doi.org/10.1080/00397910701462344
The first asymmetric total synthesis of (R)-tuberolactone, (S)-jasmine lactone and (R)-δ-decalactone
Publikováno v:
Tetrahedron Letters. 47:8179-8181
A general synthetic approach has been developed for the first asymmetric total synthesis of tuberolactone 1, jasmine lactone 2 and δ-decalactone 3. The key step is the selective hydrogenation of triple and endocyclic double bonds in the key intermed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfced9ca0762f560d98907fa720fc4be
https://doi.org/10.1016/j.tetlet.2006.08.135
https://doi.org/10.1016/j.tetlet.2006.08.135
Publikováno v:
ChemInform. 42
Synthesis of stereoisomers of 6′-mono- and 4′,6′-di-O-benzyl cryptofolione is described through a key intermediate 6, which was prepared by coupling of iodobenzene 8 with chiral propargyl alcohol 9 under Cosford protocol conditions. Monobenzyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0311a642fe4e95526ba2312e093fda04
https://doi.org/10.1002/chin.201115196
https://doi.org/10.1002/chin.201115196