关注
Shyamal Parekh
Shyamal Parekh
Founder - Parekh Advisory Services LLC
在 ParekhAdvisoryServices.Com 的电子邮件经过验证
标题
引用次数
引用次数
年份
Half a century of free radical chemistry
DHR Barton, D Barton, SI Parekh
Cambridge University Press, 1993
1281993
Unusual attractive interactions between selenium and oxygen in selenoiminoquinones
DHR Barton, MB Hall, Z Lin, SI Parekh, J Reibenspies
Journal of the American Chemical Society 115 (12), 5056-5059, 1993
1181993
A convenient and high yielding procedure for the preparation of isoselenocyanates. Synthesis and reactivity of O-alkylselenocarbamates.
DHR Barton, SI Parekh, M Tajbakhsh, EA Theodorakis, T Chi-Lam
Tetrahedron 50 (3), 639-654, 1994
971994
On the stability and radical deoxygenation of tertairy xanthates.
DHP Barton, SI Parekh, CL Tse
Tetrahedron letters 34 (17), 2733-2736, 1993
901993
A scaleable synthesis of fiduxosin
AR Haight, AE Bailey, WS Baker, MH Cain, RR Copp, JA DeMattei, ...
Organic process research & development 8 (6), 897-902, 2004
802004
Reduction of an enaminone: Synthesis of the diamino alcohol core of ritonavir
AR Haight, TL Stuk, MS Allen, L Bhagavatula, M Fitzgerald, SM Hannick, ...
Organic Process Research & Development 3 (2), 94-100, 1999
701999
An efficient stereocontrolled strategy for the synthesis of hydroxyethylene dipeptide isosteres
TL Stuk, AR Haight, D Scarpetti, MS Allen, JA Menzia, TA Robbins, ...
The Journal of Organic Chemistry 59 (15), 4040-4041, 1994
641994
An efficient synthesis of (-)-dodecahydro-3a, 6, 6, 9a-tetramethylnaphtho [2, 1-b] furan from (-)-sclareol
DHR Barton, SI Parekh, DK Taylor, C Tse
Tetrahedron letters 35 (32), 5801-5804, 1994
301994
Novel Se–O and Si–N Bond Metatheses.: Mechanistic Probes, Spectroscopic Studies, and Structural Evidence for Reactive Oligomeric Selenoazyl Intermediates
DHR Barton, SI Parekh
Reason And Imagination: Reflections on Research in Organic Chemistry …, 1996
221996
On the reactions of benzeneseleninic anhydride with monosubstituted hydrazones. Evidence for radical pathways.
DHR Barton, T Okano, SI Parekh
Tetrahedron 47 (10-11), 1823-1836, 1991
201991
The development of a large-scale synthesis of matrix metalloproteinase inhibitor, ABT-518
SJ Chang, D Fernando, M Fickes, AK Gupta, DR Hill, T McDermott, ...
Organic process research & development 6 (3), 329-335, 2002
142002
Structure and bonding in cyclic tetrameric selenium-nitrogen and phosphorus-nitrogen systems. A comparative view
DHR Barton, MB Hall, Z Lin, SI Parekh
Journal of the American Chemical Society 115 (3), 955-958, 1993
131993
A short and efficient method for the preparation of α, p-dimethylstyrene from citral (1)
DHR Barton, SI Parekh
Synthetic Communications 19 (19), 3353-3361, 1989
121989
Preparation of ambrox
DHR Barton, SI Parekh, DK Taylor, C Tse
US Patent 5,463,089, 1995
101995
Synthesis of a 5-Substituted Benzo-(b) thlophene
GS Wayne, GS Lannoye, AR Haight, SI Parekh, W Zhang, RR Copp
Heterocycles-Sendai Institute of Heterocyclic Chemistry 53 (5), 1175-1182, 2000
62000
A REGIOSELECTIVE SYNTHESIS OF METHYL 7-AMINO-3-PHENYLTHIENO-[2,3-b]PYRAZINE-6-CARBOXYLATE
W Zhang, AR Haight, KL Ford, SI Parekh
Synthetic Communications 31 (5), 725-730, 2001
52001
Characterization and Synthesis of a 6-Substituted Benzo[b]thiophene
AR Haight, GS Wayne, GS Lannoye, SI Parekh, W Zhang, RR Copp, ...
The Journal of Organic Chemistry 63 (17), 5903-5907, 1998
51998
Ligand coupling based on heteroatom chemistry
DHR Barton, SI Parekh
Pure and applied chemistry 65 (4), 603-610, 1993
41993
The use of methoxy (phenyldimethylsilyl) methyl-lithium as a formyl anion equivalent
DJ Ager, JE Gano, SI Parekh
Journal of the Chemical Society, Chemical Communications, 1256-1258, 1989
41989
Preparation Of Ambrox
D Barton, S Parekh, D Taylor, T Chi-lam
US5463089, 1995
31995
系统目前无法执行此操作,请稍后再试。
文章 1–20