Tips on using this search form
- All search terms are case-insensitive
- If you specify more than one search option (e.g. you search for both "Authors" and "Paper title") then the publications returned will be those that match all of your search terms
- To reset the search form, click here
- Currently displaying 27021 - 27040 of 30213 publications
The Horner-Wadsworth-Emmons Reaction in Natural Products Synthesis: Expedient Construction of Complex (E)-Enones Using Barium Hydroxide
Synlett
(1993)
1993
774
(doi: 10.1055/s-1993-22605)
Dispiroketals in Synthesis (Part 3):1 Selective Protection of Diequatorial Vicinal Diols in Carbohydrates
Synthesis
(1993)
1993
689
(doi: 10.1055/s-1993-25923)
Biosynthesis of porphyrins and related macrocycles. Part 41. Fate of oxygen atoms as precorrin-2 carrying eight labelled carboxyl groups ( 13 C 18 O 2 H) is enzymatically converted into cobyrinic acid
Journal of the Chemical Society, Perkin Transactions 1
(1993)
2893
(doi: 10.1039/p19930002893)
Biosynthesis of porphyrins and related macrocycles. Part 40. Synthesis of a spiro-lactam related to the proposed spiro-intermediate for porphyrin biosynthesis: Inhibition of cosynthetase
Journal of the Chemical Society Perkin Transactions 1
(1993)
2875
(doi: 10.1039/p19930002875)
Stannyl-cupration of acetylenes and the reaction of the intermediate cuprates with electrophiles as a synthesis of substituted vinylstannanes
Journal of the Chemical Society Perkin Transactions 1
(1993)
1657
(doi: 10.1039/p19930001657)
Synthesis of cyclic amines and allylic sulfides by phenylthio migration of β-hydroxy sulfides
J CHEM SOC PERK T 1
(1993)
1637
(doi: 10.1039/p19930001637)
Concise synthesis of a porphyrin–cyclocholate molecular bowl
J CHEM SOC PERK T 1
(1993)
1377
(doi: 10.1039/p19930001377)
PREPARATION OF [4R-H-3]NADH, [4R-H-3]NADPH AND THE CORRESPONDING 4S-ISOMERS ALL WITH SUBSTANTIAL SPECIFIC ACTIVITIES
Journal of the Chemical Society, Perkin Transactions 1
(1993)
1213
(doi: 10.1039/p19930001213)
Structure and conformation of α′-diphenylphosphinoyl enones: X -ray structure of E -(5 SR ,6 SR )-3,6-dimethyl-5-diphenylphosphinoyl-7-triphenylmethoxyhept-2-en-4-one
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1
(1993)
517
(doi: 10.1039/p19930000517)
Evidence for strong acidity of the molecular sieve cloverite
Nature
(1993)
365
429
(doi: 10.1038/365429a0)
Entropy-driven formation of a superlattice in a hard-sphere binary mixture
Nature
(1993)
365
35
(doi: 10.1038/365035a0)
Morphine recognition by a porphyrin–cyclocholate molecular bowl
Journal of the Chemical Society Chemical Communications
(1993)
456
(doi: 10.1039/C39930000456)
exo -Selective acceleration of an intermolecular Diels–Alder reaction by a trimeric porphyrin host
J. Chem. Soc., Chem. Commun.
(1993)
458
(doi: 10.1039/c39930000458)
The first imino-lead complex: synthesis and X-ray characterisation of Pb[µ-N[double bond, length half m-dash]C(Bu t )Ph] 3 Li·thf (thf = tetrahydrofuran)
J. Chem. Soc., Chem. Commun.
(1993)
1086
(doi: 10.1039/c39930001086)
A model intermediate for the nucleophilic substitution of (Cp) 2 Sn; synthesis and structure of (Cp)(Me 3 Si) 2 NSn(µ-Cp)Li·pmdeta [Cp = C 5 H 5 , pmdeta =(Me 2 NCH 2 CH 2 ) 2 NMe]
J. Chem. Soc., Chem. Commun.
(1993)
1349
(doi: 10.1039/c39930001349)
Studies towards the total synthesis of the marine-derived immunosuppressant discodermolide; asymmetric synthesis of a C1–C8δ-lactone subunit
Chemical Communications
(1993)
1790
(doi: 10.1039/c39930001790)
Nuclear magnetic resonance studies of the synthesis of silicalite by the ‘fluoride method’
J. Chem. Soc., Faraday Trans.
(1993)
89
4245
(doi: 10.1039/ft9938904245)
Vibrational frequency shifts in OC⋯HF and N2⋯HF
J. Chem. Soc., Faraday Trans.
(1993)
89
4253
(doi: 10.1039/ft9938904253)
