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Results: 1-18 |
Results: 18
EFFECT OF ORTHO SUBSTITUENTS ON THE DIRECTION OF 1,2-MIGRATIONS IN THE REARRANGEMENT OF 2-EXO-ARYLFENCHYL ALCOHOLS
Authors: STARLING SM VONWILLER SC REEK JNH
Citation: Sm. Starling et al., EFFECT OF ORTHO SUBSTITUENTS ON THE DIRECTION OF 1,2-MIGRATIONS IN THE REARRANGEMENT OF 2-EXO-ARYLFENCHYL ALCOHOLS, Journal of organic chemistry, 63(7), 1998, pp. 2262-2272
HIGHLY EFFICIENT CHIRALITY INDUCERS BASED ON STEROID-DERIVED 2,6,9-TRIOXABICYCLO[3.3.1]NONANES
Authors: PARK JJ STERNHELL S VONWILLER SC
Citation: Jj. Park et al., HIGHLY EFFICIENT CHIRALITY INDUCERS BASED ON STEROID-DERIVED 2,6,9-TRIOXABICYCLO[3.3.1]NONANES, Journal of organic chemistry, 63(19), 1998, pp. 6749-6751
HIGHLY DIASTEREOSELECTIVE CONJUGATE ADDITION OF LITHIATED GAMMA-CROTONOLACTONE (BUT-2-EN-4-OLIDE) TO CYCLIC ENONES TO GIVE SYN-ADDUCTS - APPLICATION TO A BREFELDIN SYNTHESIS (VOL 62, PG 4552, 1997)
Authors: HAYNES RK LAM WWL YEUNG LL WILLIAMS ID RIDLEY AC STARLING SM VONWILLER SC HAMBLEY TW JEFFORD CW LELANDAIS P
Citation: Rk. Haynes et al., HIGHLY DIASTEREOSELECTIVE CONJUGATE ADDITION OF LITHIATED GAMMA-CROTONOLACTONE (BUT-2-EN-4-OLIDE) TO CYCLIC ENONES TO GIVE SYN-ADDUCTS - APPLICATION TO A BREFELDIN SYNTHESIS (VOL 62, PG 4552, 1997), Journal of organic chemistry, 63(15), 1998, pp. 5294-5294
THE PREPARATION OF D-RING-CONTRACTED ANALOGS OF QINGHAOSU (ARTEMISININ) FROM QINGHAO (ARTEMISINIC) ACID AND THEIR IN-VITRO ACTIVITY AGAINSTPLASMODIUM-FALCIPARUM (VOL 36, PG 4641, 1995)
Authors: HAYNES RK VONWILLER SC WANG HJ
Citation: Rk. Haynes et al., THE PREPARATION OF D-RING-CONTRACTED ANALOGS OF QINGHAOSU (ARTEMISININ) FROM QINGHAO (ARTEMISINIC) ACID AND THEIR IN-VITRO ACTIVITY AGAINSTPLASMODIUM-FALCIPARUM (VOL 36, PG 4641, 1995), Tetrahedron letters, 38(15), 1997, pp. 2587-2587
THE FORMATION OF A PERACETAL AND TRIOXANE FROM AN ENOL ETHER WITH COPPER(II) TRIFLATE AND OXYGEN - UNEXPECTED OXYGENATION OF ALDOL INTERMEDIATES
Authors: VONWILLER SC WARNER JA MANN ST HAYNES RK
Citation: Sc. Vonwiller et al., THE FORMATION OF A PERACETAL AND TRIOXANE FROM AN ENOL ETHER WITH COPPER(II) TRIFLATE AND OXYGEN - UNEXPECTED OXYGENATION OF ALDOL INTERMEDIATES, Tetrahedron letters, 38(13), 1997, pp. 2363-2366
TANDEM WAGNER-MEERWEIN REARRANGEMENT-CARBOCATION TRAPPING IN THE FORMATION OF CHIRAL HETEROCYCLIC RING-SYSTEMS
Authors: STARLING SM VONWILLER SC
Citation: Sm. Starling et Sc. Vonwiller, TANDEM WAGNER-MEERWEIN REARRANGEMENT-CARBOCATION TRAPPING IN THE FORMATION OF CHIRAL HETEROCYCLIC RING-SYSTEMS, Tetrahedron letters, 38(12), 1997, pp. 2159-2162
EFFICIENT PREPARATION OF CHIRAL C-2-SYMMETRICAL 2,6,9-TRIOXABICYCLO[3.3.1]NONANES FROM CHOLESTERYL BENZOATE
Authors: VONWILLER SC
Citation: Sc. Vonwiller, EFFICIENT PREPARATION OF CHIRAL C-2-SYMMETRICAL 2,6,9-TRIOXABICYCLO[3.3.1]NONANES FROM CHOLESTERYL BENZOATE, Journal of organic chemistry, 62(4), 1997, pp. 1155-1158
HIGHLY DIASTEREOSELECTIVE CONJUGATE ADDITION OF LITHIATED GAMMA-CROTONOLACTONE (BUT-2-EN-4-OLIDE) TO CYCLIC ENONES TO GIVE SYN-ADDUCTS - APPLICATION TO A BREFELDIN SYNTHESIS
Authors: HAYNES RK LAM WWL YEUNG LL WILLIAMS ID RIDLEY AC STARLING SM VONWILLER SC HAMBLEY TW LELANDAIS P
Citation: Rk. Haynes et al., HIGHLY DIASTEREOSELECTIVE CONJUGATE ADDITION OF LITHIATED GAMMA-CROTONOLACTONE (BUT-2-EN-4-OLIDE) TO CYCLIC ENONES TO GIVE SYN-ADDUCTS - APPLICATION TO A BREFELDIN SYNTHESIS, Journal of organic chemistry, 62(14), 1997, pp. 4552-4553
FROM QINGHAO, MARVELOUS HERB OF ANTIQUITY, TO THE ANTIMALARIAL TRIOXANE QINGHAOSU - AND SOME REMARKABLE NEW CHEMISTRY
Authors: HAYNES RK VONWILLER SC
Citation: Rk. Haynes et Sc. Vonwiller, FROM QINGHAO, MARVELOUS HERB OF ANTIQUITY, TO THE ANTIMALARIAL TRIOXANE QINGHAOSU - AND SOME REMARKABLE NEW CHEMISTRY, Accounts of chemical research, 30(2), 1997, pp. 73-79
THE BEHAVIOR OF QINGHAOSU (ARTEMISININ) IN THE PRESENCE OF HEME IRON(II) AND IRON(III)
Authors: HAYNES RK VONWILLER SC
Citation: Rk. Haynes et Sc. Vonwiller, THE BEHAVIOR OF QINGHAOSU (ARTEMISININ) IN THE PRESENCE OF HEME IRON(II) AND IRON(III), Tetrahedron letters, 37(2), 1996, pp. 253-256
THE BEHAVIOR OF QINGHAOSU (ARTEMISININ) IN THE PRESENCE OF NONHEME IRON(II) AND IRON(III)
Authors: HAYNES RK VONWILLER SC
Citation: Rk. Haynes et Sc. Vonwiller, THE BEHAVIOR OF QINGHAOSU (ARTEMISININ) IN THE PRESENCE OF NONHEME IRON(II) AND IRON(III), Tetrahedron letters, 37(2), 1996, pp. 257-260
THE PREPARATION OF D-RING-CONTRACTED ANALOGS OF QINGHAOSU (ARTEMISININ) FROM QINGHAO (ARTEMISINIC) ACID AND THEIR IN-VITRO ACTIVITY AGAINSTPLASMODIUM-FALCIPARUM
Authors: HAYNES RK VONWILLER SC WANG HJ
Citation: Rk. Haynes et al., THE PREPARATION OF D-RING-CONTRACTED ANALOGS OF QINGHAOSU (ARTEMISININ) FROM QINGHAO (ARTEMISINIC) ACID AND THEIR IN-VITRO ACTIVITY AGAINSTPLASMODIUM-FALCIPARUM, Tetrahedron letters, 36(26), 1995, pp. 4641-4642
DIASTEREOSELECTIVITY AND REGIOSELECTIVITY IN THE REACTIONS OF DILITHIATED ALLYLIC SECONDARY AMIDES WITH CYCLOPENT-2-ENONE
Authors: HAYNES RK STARLING SM VONWILLER SC
Citation: Rk. Haynes et al., DIASTEREOSELECTIVITY AND REGIOSELECTIVITY IN THE REACTIONS OF DILITHIATED ALLYLIC SECONDARY AMIDES WITH CYCLOPENT-2-ENONE, Journal of organic chemistry, 60(15), 1995, pp. 4690-4691
COPPER(II) TRIFLUOROMETHANESULFONATE-INDUCED CLEAVAGE OXYGENATION OF ALLYLIC HYDROPEROXIDES DERIVED FROM QINGHAO ACID IN THE SYNTHESIS OF QINGHAOSU DERIVATIVES - EVIDENCE FOR THE INTERMEDIACY OF ENOLS
Authors: VONWILLER SC WARNER JA MANN ST HAYNES RK
Citation: Sc. Vonwiller et al., COPPER(II) TRIFLUOROMETHANESULFONATE-INDUCED CLEAVAGE OXYGENATION OF ALLYLIC HYDROPEROXIDES DERIVED FROM QINGHAO ACID IN THE SYNTHESIS OF QINGHAOSU DERIVATIVES - EVIDENCE FOR THE INTERMEDIACY OF ENOLS, Journal of the American Chemical Society, 117(45), 1995, pp. 11098-11105
EXTRACTION OF ARTEMISININ AND ARTEMISINIC ACID - PREPARATION OF ARTEMETHER AND NEW ANALOGS
Authors: HAYNES RK VONWILLER SC
Citation: Rk. Haynes et Sc. Vonwiller, EXTRACTION OF ARTEMISININ AND ARTEMISINIC ACID - PREPARATION OF ARTEMETHER AND NEW ANALOGS, Transactions of the Royal Society of Tropical Medicine and Hygiene, 88, 1994, pp. 23-26
PREPARATION OF A BICYCLIC ANALOG OF QINGHAO (ARTEMISINIC) ACID VIA A LEWIS-ACID CATALYZED IONIC DIELS-ALDER REACTION INVOLVING A HYDROXY DIENE AND CYCLIC ENONE AND FACILE CONVERSION INTO (+ -)-6,9-DESDIMETHYLQINGHAOSU/
Authors: HAYNES RK KING GR VONWILLER SC
Citation: Rk. Haynes et al., PREPARATION OF A BICYCLIC ANALOG OF QINGHAO (ARTEMISINIC) ACID VIA A LEWIS-ACID CATALYZED IONIC DIELS-ALDER REACTION INVOLVING A HYDROXY DIENE AND CYCLIC ENONE AND FACILE CONVERSION INTO (+ -)-6,9-DESDIMETHYLQINGHAOSU/, Journal of organic chemistry, 59(17), 1994, pp. 4743-4748
PREPARATION OF ENANTIOMERICALLY PURE TERTIARY PHOSPHINE OXIDES FROM, AND ASSAY OF ENANTIOMERIC PURITY WITH, (R(P))-TERT-BUTYLPHENYLPHOSPHINOTHIOIC AND (S-P)-TERT-BUTYLPHENYLPHOSPHINOTHIOIC ACIDS
Authors: HAYNES RK FREEMAN RN MITCHELL CR VONWILLER SC
Citation: Rk. Haynes et al., PREPARATION OF ENANTIOMERICALLY PURE TERTIARY PHOSPHINE OXIDES FROM, AND ASSAY OF ENANTIOMERIC PURITY WITH, (R(P))-TERT-BUTYLPHENYLPHOSPHINOTHIOIC AND (S-P)-TERT-BUTYLPHENYLPHOSPHINOTHIOIC ACIDS, Journal of organic chemistry, 59(11), 1994, pp. 2919-2921
AN IMPROVED METHOD FOR THE ISOLATION OF QINGHAO (ARTEMISINIC) ACID FROM ARTEMISIA-ANNUA
Authors: VONWILLER SC HAYNES RK KING G WANG HJ
Citation: Sc. Vonwiller et al., AN IMPROVED METHOD FOR THE ISOLATION OF QINGHAO (ARTEMISINIC) ACID FROM ARTEMISIA-ANNUA, Planta medica, 59(6), 1993, pp. 562-563
Risultati: 1-18 |