@article {2682,
	title = {Construction of protected hydroxylated pyrrolidines using nitrogen-centered radical cyclizations},
	journal = {Chemical Communications},
	number = {38},
	year = {2009},
	note = {ISI Document Delivery No.: 498CXTimes Cited: 3Cited Reference Count: 41Zhai, Huimin Zlotorzynska, Maria Sammis, Glenn},
	pages = {5716-5718},
	type = {Article},
	abstract = {Nitrogen-centered radical cyclizations onto silyl enol ethers were utilized for the syntheses of protected polyhydroxylated pyrrolidines 2-hydroxymethyl-3-hydroxypyrrolidine and 1,4-dideoxy-1,4-imino-L-ribitol.},
	keywords = {1, 4-DIDEOXY-1, 4-IMINO-L-RIBITOL, ADDITIONS, AMINYL RADICALS, GENERATION, glycosidase, inhibitors, NATURAL OCCURRENCE, ring expansion, ROUTE, STRAIGHTFORWARD SYNTHESIS, THERAPEUTIC APPLICATIONS},
	isbn = {1359-7345},
	url = {<Go to ISI>://000270115300013},
	author = {Zhai, H. M. and Zlotorzynska, M. and Sammis, G.}
}
@article {619,
	title = {Diamidophosphine complexes of niobium(III) and (IV): imide formation via ancillary ligand decomposition},
	journal = {Inorganica Chimica Acta},
	volume = {350},
	year = {2003},
	note = {ISI Document Delivery No.: 700BTTimes Cited: 10Cited Reference Count: 32},
	month = {Jul},
	pages = {293-298},
	type = {Article},
	abstract = {The diamidophosphine complexes of niobium (CyPh)[NPN]NbCl(DME) (2), (CyPh)[NPN]NbCl2 (6), and (PhPh)[NPN]NbCl2 (9), where (RR{\textquoteright})[NPN]=RP(CH2SiMe2NR{\textquoteright})(2) have been prepared, isolated and characterized. Generation of (RR{\textquoteright})[NPN]NbCl(DME) species competes with the production of ((RR{\textquoteright})[NPN]NbCl)(2)(mu-N-2) and can be controlled with N-2 pressure. (CyPh)[NPN]NbCl2 spontaneously decomposes into (CyPh)[NPN]NbCl(=NPh) (7), CyP(CH2SiMe2)(2)NPh (8), and a paramagnetic impurity. Compound 7 was characterized by an X-ray diffraction study and its structural features are discussed. The Nb-N-imido bond length is 1.789(2) Angstrom with a Nb-N-imido-C bond angle of 167.9(2)degrees in a distorted square pyramidal structure. Reduction of (PhPh)[NPN]NbCl2 (9), with KC8 produced (PhPh)[NPN]NbCl(=NPh), PhP(CH2SiMe2)(2)NPh, and a paramagnetic impurity. (C) 2002 Elsevier Science B.V. All rights reserved.},
	keywords = {ALKYNES, COORDINATION, diamidophosphine ligands, imido, MECHANISM, MEDIATED IMINE METATHESIS, NIOBIUM, ORGANOIMIDO COMPLEXES, REDUCTION, ROUTE, Si-N bond cleavage, tantalum},
	isbn = {0020-1693},
	url = {<Go to ISI>://000184093300036},
	author = {Fryzuk,Michael D. and Shaver, M. P. and Patrick, B. O.}
}
@article {4063,
	title = {Chemical modification of chlorophyll a: Synthesis of new regiochemically pure benzoporphyrin and dibenzoporphyrin derivatives},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {75},
	number = {3},
	year = {1997},
	note = {ISI Document Delivery No.: XD813Times Cited: 10Cited Reference Count: 28},
	month = {Mar},
	pages = {262-275},
	type = {Article},
	abstract = {Starting from pheophorbide a methyl ester (5), a degradation product of chlorophyll a, routes for the preparation of 3-vinylporphyrins 6 and 9 and of an [A,C]-divinylporphyrin 16 are described. These porphyrins were obtained as a result of chemical modification of 5 on ring D and the exocyclic ring E. Diels-Alder reactions of these (di)vinylporphyrins with dimethyl acetylenedicarboxylate, to afford new regiochemically pure benzoporphyrin derivatives 29 and 30 and dibenzoporphyrin derivative 33 for potential use as sensitizers in photodynamic therapy of tumors, were also investigated.},
	keywords = {(di)benzoporphyrins, (di)vinylporphyrins, chlorins, CHLOROPHYLL, CONVERSION, Diels-Alder, ESTERS, photodynamic, PHOTODYNAMIC THERAPY, ROUTE, therapy},
	isbn = {0008-4042},
	url = {<Go to ISI>://A1997XD81300003},
	author = {Ma, L. F. and Dolphin, D.}
}
@article {4116,
	title = {Transition metal azolates from metallocenes .2. Synthesis, X-ray structure, and magnetic properties of a three-dimensional polymetallic Iron(II) imidazolate complex, a low-temperature weak ferromagnet},
	journal = {Journal of the American Chemical Society},
	volume = {119},
	number = {37},
	year = {1997},
	note = {ISI Document Delivery No.: XW696Times Cited: 57Cited Reference Count: 49},
	month = {Sep},
	pages = {8675-8680},
	type = {Article},
	abstract = {{The reaction of ferrocene with molten imidazole at 150 degrees C yielded pale yellow crystals of composition [Fe-3(imid)(6)(imidH)(2)](x). Crystals of [Fe-3(imid)(6)(imidH)(2)](x) are monoclinic},
	keywords = {3, 5-DIMETHYLPYRAZOLATE, BRIDGED COMPLEXES, COPPER(II) COMPLEXES, CRYSTAL-STRUCTURE, DINUCLEAR COMPLEX, EXCHANGE INTERACTION, MOLECULAR-STRUCTURES, MONONUCLEAR, PYRAZOLATE POLYMERS, ROUTE},
	isbn = {0002-7863},
	url = {<Go to ISI>://A1997XW69600011},
	author = {Rettig, S. J. and Storr, A. and Summers, D. A. and Thompson, R. C. and Trotter, J.}
}
@article {4116,
	title = {Transition metal azolates from metallocenes .2. Synthesis, X-ray structure, and magnetic properties of a three-dimensional polymetallic Iron(II) imidazolate complex, a low-temperature weak ferromagnet},
	journal = {Journal of the American Chemical Society},
	volume = {119},
	number = {37},
	year = {1997},
	note = {ISI Document Delivery No.: XW696Times Cited: 57Cited Reference Count: 49},
	month = {Sep},
	pages = {8675-8680},
	type = {Article},
	abstract = {{The reaction of ferrocene with molten imidazole at 150 degrees C yielded pale yellow crystals of composition [Fe-3(imid)(6)(imidH)(2)](x). Crystals of [Fe-3(imid)(6)(imidH)(2)](x) are monoclinic},
	keywords = {3, 5-DIMETHYLPYRAZOLATE, BRIDGED COMPLEXES, COPPER(II) COMPLEXES, CRYSTAL-STRUCTURE, DINUCLEAR COMPLEX, EXCHANGE INTERACTION, MOLECULAR-STRUCTURES, MONONUCLEAR, PYRAZOLATE POLYMERS, ROUTE},
	isbn = {0002-7863},
	url = {<Go to ISI>://A1997XW69600011},
	author = {Rettig, S. J. and Storr, A. and Summers, D. A. and Thompson, R. C. and Trotter, J.}
}
@article {4116,
	title = {Transition metal azolates from metallocenes .2. Synthesis, X-ray structure, and magnetic properties of a three-dimensional polymetallic Iron(II) imidazolate complex, a low-temperature weak ferromagnet},
	journal = {Journal of the American Chemical Society},
	volume = {119},
	number = {37},
	year = {1997},
	note = {ISI Document Delivery No.: XW696Times Cited: 57Cited Reference Count: 49},
	month = {Sep},
	pages = {8675-8680},
	type = {Article},
	abstract = {{The reaction of ferrocene with molten imidazole at 150 degrees C yielded pale yellow crystals of composition [Fe-3(imid)(6)(imidH)(2)](x). Crystals of [Fe-3(imid)(6)(imidH)(2)](x) are monoclinic},
	keywords = {3, 5-DIMETHYLPYRAZOLATE, BRIDGED COMPLEXES, COPPER(II) COMPLEXES, CRYSTAL-STRUCTURE, DINUCLEAR COMPLEX, EXCHANGE INTERACTION, MOLECULAR-STRUCTURES, MONONUCLEAR, PYRAZOLATE POLYMERS, ROUTE},
	isbn = {0002-7863},
	url = {<Go to ISI>://A1997XW69600011},
	author = {Rettig, S. J. and Storr, A. and Summers, D. A. and Thompson, R. C. and Trotter, J.}
}
@article {3768,
	title = {A formal, enantiospecific synthesis of pseudoguaianolides},
	journal = {Tetrahedron},
	volume = {52},
	number = {18},
	year = {1996},
	note = {ISI Document Delivery No.: UH378Times Cited: 16Cited Reference Count: 73},
	month = {Apr},
	pages = {6307-6324},
	type = {Article},
	abstract = {The preparation of ketal-enone (3) and hydroxy-ketones (1a), (16), and (4a), from (-)-camphor (6) represents a formal enantiospecific synthesis of (+)-carpesiolin, (+)-confertin, (-)-damsin, (-)-helenalin, (+)-bigelovin, (+)-mexicanin I, and (+)-linifolin A. Copyright (C) 1996 Elsevier Science Ltd},
	keywords = {(+)-CONFERTIN, (+/-)-CONFERTIN, ANTI-TUMOR LACTONES, CAMPHOR DERIVATIVES, DL-HELENALIN, inhibitors, ROUTE, SESQUITERPENE LACTONES, STEROID-SYNTHESIS, SYSTEM},
	isbn = {0040-4020},
	url = {<Go to ISI>://A1996UH37800004},
	author = {Money, T. and Wong, M. K. C.}
}
@article {3663,
	title = {A remarkable multiple rearrangement process in the bromination of endo-3-bromo-4-methylcamphor: Intermediates for triterpenoid synthesis},
	journal = {Tetrahedron},
	volume = {52},
	number = {47},
	year = {1996},
	note = {ISI Document Delivery No.: VT272Times Cited: 2Cited Reference Count: 36},
	month = {Nov},
	pages = {14661-14672},
	type = {Article},
	abstract = {The remarkable transformation of endo-3-bromo-4-methylcamphor (9) to endo-3,9-dibromo-4-(bromomethyl)camphor (11) forms the basis of a new approach to intermediates for the synthesis of lanostane triterpenoids, euphane triterpenoids and 14 alpha-methyl steroids. Copyright (C) 1996 Elsevier Science Ltd},
	keywords = {4-METHYLCAMPHOR, CAMPHOR, CYCLIZATION, DERIVATIVES, ENANTIOSPECIFIC SYNTHESIS, NATURAL PRODUCT SYNTHESIS, ORGANIC-SYNTHESIS, ROUTE, STEROID-SYNTHESIS, SYNTHONS},
	isbn = {0040-4020},
	url = {<Go to ISI>://A1996VT27200003},
	author = {Ferguson, C. G. and Money, T. and Pontillo, J. and Whitelaw, P. D. M. and Wong, M. K. C.}
}
@article {2874,
	title = {AN ENANTIOSPECIFIC SYNTHESIS OF 4-METHYLCAMPHOR},
	journal = {Tetrahedron-Asymmetry},
	volume = {4},
	number = {11},
	year = {1993},
	note = {ISI Document Delivery No.: MJ468Times Cited: 10Cited Reference Count: 38},
	month = {Nov},
	pages = {2363-2370},
	type = {Article},
	abstract = {Treatment of (-)-2-methylenebornane (7), derived from (+)-camphor (1), with 45\% HBr /HOAc results in Wagner-Meerwein rearrangement and formation of 4-methylisobornyl bromide (17) in 80-90\% yield. The enantiopurity of (17) was determined by conversion to (+)-4-methylisoborneol (5) and (-)-4-methylcamphor (3).},
	keywords = {CAMPHOR DERIVATIVES, ESTERS, KETONES, NATURAL PRODUCT SYNTHESIS, POTASSIUM, REARRANGEMENTS, ROUTE, STEROID-SYNTHESIS, SYNTHONS},
	isbn = {0957-4166},
	url = {<Go to ISI>://A1993MJ46800024},
	author = {Money, T. and Palme, M. H.}
}
@article {7393,
	title = {REGIOSELECTIVE AND STEREOSELECTIVE DIELS-ALDER REACTIONS OF UNSYMMETRICAL 1,2-DISUBSTITUTED VINYL SULFONES WITH A MONOVINYLPORPHYRIN},
	journal = {New Journal of Chemistry},
	volume = {16},
	number = {5},
	year = {1992},
	note = {ISI Document Delivery No.: JK625Times Cited: 2Cited Reference Count: 15},
	month = {May},
	pages = {537-539},
	type = {Note},
	abstract = {A study of the Diels-Alder reactions of several 1,2-disubstituted vinyl sulfones with a beta-methyl-beta{\textquoteright}-monovinylporphyrin shows that the cycloadditions are highly regioselective and that stereochemical control can be manipulated by replacing a carboxyl ester group by a cyano group or by changing the geometry of the dienophile.},
	keywords = {biosynthesis, ROUTE},
	isbn = {1144-0546},
	url = {<Go to ISI>://A1992JK62500003},
	author = {Yonhin, P. and Wijesekera, T. P. and Dolphin, D.}
}
@article {7272,
	title = {SYNTHESIS, CHARACTERIZATION AND REACTIVITY OF SOME MONONUCLEAR AND DINUCLEAR CHLORORUTHENIUM COMPLEXES CONTAINING CHELATING DITERTIARY PHOSPHINES (P-P) WITH P-PRU = 1},
	journal = {Inorganica Chimica Acta},
	volume = {198},
	year = {1992},
	note = {ISI Document Delivery No.: JK243Times Cited: 72Cited Reference Count: 92},
	month = {Aug-Oct},
	pages = {283-296},
	type = {Article},
	abstract = {{Mixed-valence complexes of the type (P-P)ClRu(mu-Cl)3RuCl(P-P), and the [RuCl(P-P)]2(mu-Cl)2 products formed by their reduction with H2, are synthesized, where P-P is a chelating ditertiary phosphine Ph2P(CH2)nPPh2 (n = 3-6) or some related chiral analogues such as diop, chiraphos, dppcp, dpcycp, bdpp, binap, phenop or norphos (diop = Ph2PCH2CHOCMe2OCHCH2PPh2; chiraphos = Ph2PCH(Me)CH(Me)PPh2; dppcp = Ph2PCH(CH2)3CHPPh2; dpcycp = (C6H11)2PCH(CH2)3CHP(C6H11)2; bdpp(skewphos) = Ph2PCH(Me)CH2CH(Me)PPh2; binap = 2,2{\textquoteright}-bis(diphenylphosphine)-1,1{\textquoteright}-binaphthyl; phenop = Ph2PN(Et)CH(CH2Ph)CH2OPPh2; norphos = Ph2PCHCHCH=CHCH(CH2)CHPPh2). The [RuCl(binap)]2(mu-Cl)2 species is also formed in solution by dissociation of PPh3 from RuCl2(binap)(PPh3) which is synthesized by phosphine exchange with RuCl2(PPh3)3. From the [RuCl(P-P)]2(mu-Cl)2 complex (P-P = Ph2P(CH2)4PPh2), a range of L(P-P)Ru(mu-Cl)3RuCl(P-P) species is readily formed, where L includes an amine, acetone, NN-dimethylacetamide, Mel, PhCN, CO, N2 or H2; the L = NEt3 adduct is made also from RUCl2(dppb)(PPh3), while the corresponding dimethyl sulfoxide adduct (L = DMSO), 17e, is synthesized directly from cis-RuCl2(DMSO)4 and the phosphine. P-31{H-1} NMR data are presented for the Ru(II) species, while characterization of 17e includes an X-ray_crystallographic analysis that confirms the trichloro-bridged formulation. Crystal data are as follows: triclinic, P1BAR},
	keywords = {1{\textquoteright}-BINAPHTHYL, 2, 2{\textquoteright}-BIS(DIPHENYLPHOSPHINO)-1, ASYMMETRIC HYDROGENATION, BINAP-RUTHENIUM(II) COMPLEXES, CATALYSTS, COMPLEXES, CRYSTAL-STRUCTURE, DICARBOXYLATE, MECHANISM, ROUTE, RUTHENIUM(II) COMPLEXES, UNSATURATED CARBOXYLIC-ACIDS},
	isbn = {0020-1693},
	url = {<Go to ISI>://A1992JK24300031},
	author = {Joshi, A. M. and Thorburn, I. S. and Rettig, S. J. and James, Brian R.}
}
