Synthesis of α,β-unsaturated C₂₄ bile acidsKIHIRA, K; HOSHITA, T.Steroids. 1985, Vol 46, Num 2-3, pp 767-774, issn 0039-128XArticle

Application of [2,3]Wittig and [3,3]Claisen rearrangements in steroid side chain synthesis. A highly stereocontrolled entry to either (22S)- or (22R)-hydroxy-23-carboxylic acidMIKAMI, K; KAWAMOTO, K; NAKAI, T et al.Tetrahedron letters. 1986, Vol 27, Num 40, pp 4899-4902, issn 0040-4039Article

Short-step steroselective synthesis of 2α, 3α, 22-triacetoxy-23,24-dinor-5α-cholan-6-one : key intermediate for the preparation of 24-norbrassinolide, dilicholide and dolichosteroneHAZRA, B. G; PORE, V. S; JOSHI, P. L et al.Journal of the Chemical Society. Perkin transactions. I. 1993, Num 15, pp 1819-1822, issn 0300-922XArticle

HERSTELLUNG VON UNGESAETTIGTEN LACTONEN DER STEREOIDREIHE. XI. SYNTHESE VON NEUEN IN 19-STELLUNG UM EIN UND ZWEIN C-ATOME ERWEITERTEN CARDENOLIDEN. = PREPARATION DE LACTONES INSATUREES EN SERIE STEROIDE. XI. SYNTHESE DE NOUVEAUX CARDENOLIDES HOMOLOGUES EN POSITION 19 D'UN OU DEUX ATOMES CSTACHE U; FRITSCH W; HAEDE W et al.1977; ANN. (JUSTUS LIEBIGS) CHEM.; DTSCH.; DA. 1977; NO 9; PP. 1461-1474; ABS. ANGL.; BIBL. 13 REF.Article

APPLICATION OF THE WITTIG REACTION TO THE SYNTHESIS OF STEROIDAL SIDE CHAINS. POSSIBILITY OF 3BETA -PHENOXY FORMATION AS A SECONDARY REACTIONSCHMIT JP; PIRAUX M; PILETTE JF et al.1975; J. ORG. CHEM.; U.S.A.; DA. 1975; VOL. 40; NO 11; PP. 1586-1588; BIBL. 11 REF.Article

Synthesis of the four stereoisomers of 22,23-dimethylcholesterolGEBREYESUS, T; DJERASSI, C.Journal of organic chemistry. 1985, Vol 50, Num 2, pp 154-156, issn 0022-3263Article

Steroids with the β-crotonate (2-butenoate) side chainCERNY, I; POUZAR, V; DRASAR, P et al.Collection of Czechoslovak chemical communications. 1986, Vol 51, Num 1, pp 128-140, issn 0010-0765Article

Application of [2,3]Wittig rearrangement in steroid side chain synthesis: a new entry to (22R)-hydroxy-23-acetylenic side chains via the β-face rearrangementMIKAMI, K; KAWAMOTO, K; NAKAI, T et al.Chemistry Letters. 1985, Num 11, pp 1719-1722, issn 0366-7022Article

Stereocontrolled synthesis of either (22S)- or (22R)-hydroxy-23-acetylenic steroid side chains via [2,3]-Wittig sigmatropic rearrangementMIKAMI, K; KAWAMOTO, K; NAKAI, T et al.Tetrahedron letters. 1985, Vol 26, Num 47, pp 5799-5802, issn 0040-4039Article

STEREOSELECTIVE INTRODUCTION OF STEROID SIDE CHAINS AT C (17) AND C(20)BATCHO AD; BERGER DE; DAVOUST SG et al.1981; HELV. CHIM. ACTA; ISSN 0018-019X; CHE; DA. 1981; VOL. 64; NO 5; PP. 1682-1687; BIBL. 29 REF.Article

ZUR KONFIGURATION DES VITAMIN-D₃-METABOLITEN 25,26-DIHYDROXYCHOLECALCIFEROL: SYNTHESE VON (25 S, 26)- UND (25 R, 26)-DIHYDROXYCHOLECALCIFEROL = CONFIGURATION DU DIHYDROXY-25,26 CHOLECALCIFEROL, METABOLITE DE LA VITAMINE D₃: SYNTHESE DES DIHYDROXY-25S,26- ET DIHYDROXY-25R,26 CHOLECALCIFEROLBARNER R; HUEBSCHER J; DALY JJ et al.1981; HELV. CHIM. ACTA; ISSN 0018-019X; CHE; DA. 1981; VOL. 64; NO 3; PP. 915-938; ABS. ENG; BIBL. 31 REF.Article

UTILITY OF THE WITTIG REACTION FOR THE CONSTRUCTION OF SIDE CHAINS OF STEROIDS STARTING FROM PREGNENOLONESCHOW SR; MCMORRIS TC.1979; J. ORG. CHEM.; USA; DA. 1979; VOL. 44; NO 22; PP. 3760-3765; BIBL. 27 REF.Article

On the regioselectivity of Wittig reactions with unsymmetrically substituted succinic anhydridesKAYSER, M. M; BREAU, L.Canadian journal of chemistry (Print). 1989, Vol 67, Num 9, pp 1401-1410, issn 0008-4042, 10 p.Article

The Wittig rearrangement as a practical method for aldehyde synthesisSCHLOSSER, M; STRUNK, S.Tetrahedron (Oxford. Print). 1989, Vol 45, Num 9, pp 2649-2664, issn 0040-4020, 16 p.Article

Wittig reactions of ylide anions derived from stabilised ylidesMCKENNA, E. G; WALKER, B. J.Journal of the Chemical Society. Chemical communications. 1989, Num 9, pp 568-569, issn 0022-4936, 2 p.Article

CAROTENOIDS AND RELATED COMPOUNDS. XXXVI: FURTHER SYNTHESES OF ZEAXANTHIN AND RHODOXANTHINELLIS PR; FARUK AE; MOSS GP et al.1981; HELV. CHIM. ACTA; ISSN 0018-019X; CHE; DA. 1981; VOL. 64; NO 4; PP. 1092-1097; BIBL. 16 REF.Article

An efficient synthesis of (22E,25R)-1α-25,26-trihydroxy-Δ²²-vitamin D₃OKABE, M; RUEN-CHU SUN.Tetrahedron letters. 1993, Vol 34, Num 41, issn 0040-4039, 6496, 6533-6536 [5 p.]Article

Stereocontrolled total synthesis of 1α,25-dihydroxycholecalciferol and 1α,25-dihydroxyergocalciferolBAGGIOLINI, E. G; IACOBELLI, J. A; HENNESSY, B. M et al.Journal of organic chemistry. 1986, Vol 51, Num 16, pp 3098-3108, issn 0022-3263Article

Tartraldehydes. IV, Synthesis of D- and L-rhodinoseHERCZEGH, P; KOVACS, I; LASZLO, A et al.Liebigs Annalen der Chemie. 1991, Num 6, pp 599-600, issn 0170-2041, 2 p.Article

2₆(1,4)₃(1,3,5)₂ BICYCLOPHANEHEXAENE, A NEW CAGE CYCLOPHANE FROM A SIXFOLD WITTIG REACTION.HOGBERG HE; THULIN B; WENNERSTROM O et al.1977; TETRAHEDRON LETTERS; G.B.; DA. 1977; NO 11; PP. 931-934; BIBL. 11 REF.Article

An alternate synthesis of the capsaicinoidsKAGA, H; GOTO, K; FUKUDA, T et al.Bioscience, biotechnology, and biochemistry. 1992, Vol 56, Num 6, pp 946-948, issn 0916-8451Article

Domino Staudinger/Semi-Aza-Wittig/Fragmentation reactions of γ-Azido-β-hydroxyketonesFREIFELD, Ilia; SHOJAEI, Heydar; DEDE, Rüdiger et al.Journal of organic chemistry. 2006, Vol 71, Num 16, pp 6165-6170, issn 0022-3263, 6 p.Article

VARIANTE INTERPHASE DE LA REACTION DE WITTIG DANS LA SERIE DES HYDRATES DE CARBONEZHDANOV YU A; ALEKSEEV YU E; ALEKSEEVA VG et al.1979; DOKL. AKAD. NAUK S.S.S.R.; SUN; DA. 1979; VOL. 244; NO 5; PP. 1122-1124; BIBL. 15 REF.Article

CONVENIENT SYNTHESIS OF NATURALLY OCCURRING COUMARINS, (2-OXO-2H-BENZOPYRANS) AND 4-METHYLCOUMARINS (4-METHYL-2-OXO-2H-BENZOPYRANS).MALI RS; YADAV VJ.1977; SYNTHESIS; GERM.; DA. 1977; NO 7; PP. 464-465; BIBL. 11 REF.Article

HYDROCARBURES AROMATIQUES D'ORIGINE GEOLOGIQUE. II. NOUVEAUX CAROTANOIDES AROMATIQUES FOSSILES.SCHAEFLE J; LUDWIG B; ALBRECHT P et al.1977; TETRAHEDRON LETTERS; G.B.; DA. 1977; NO 41; PP. 3673-3676; BIBL. 7 REF.Article