Digitale Bibliotheek
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                             36 gevonden resultaten
nr titel auteur tijdschrift jaar jaarg. afl. pagina('s) type
1 A new intramolecular barbier reaction of N-(2-iodobenzyl)phenacylamines: A convenient synthesis of 1,2,3,4-tetrahydroisoquinomn-4-ols Kihara, Masaru
1990
31 37 p. 5347-5348
2 p.
artikel
2 An experimental NMR method to estimate resonance energies of 4N+2 π-electron systems relative to that of benzene. Mitchell, Reginald H.
1990
31 37 p. 5281-5284
4 p.
artikel
3 An unusual rearrangement of the tetracyclo[10.2.1.02,11.04,9]pentadecane skeleton Coxon, James M.
1990
31 37 p. 5357-5360
4 p.
artikel
4 A remarkable steric control for the enantioselective hydrolytic-cleavage of amino acid esters responding to ionic strength Ueoka, Ryuichi
1990
31 37 p. 5335-5338
4 p.
artikel
5 A simple synthesis of dimeric 2,2-disubstituted 1,3, 2-benzoxazaphosholes from phosphoryl pIV-compounds. Bovin, A.N.
1990
31 37 p. 5361-5364
4 p.
artikel
6 A synthesis of 2-exo-substituted 2-endo-aminonorbornenes: Organoaluminum-promoted nucleophilic substitution on 2-endo-acetamido-2-exo-methoxynorbornene Yamazaki, Hiroyoshi
1990
31 37 p. 5345-5346
2 p.
artikel
7 Chiral synthetic macrodiolide and macrotriolide ionophores with C 2- and C 2symmetry Burke, Steven D
1990
31 37 p. 5285-5288
4 p.
artikel
8 1D HMQC-tocsy: A selective one-dimensional analogue of HMQ-TOCSY Crouch, Ronald C.
1990
31 37 p. 5273-5276
4 p.
artikel
9 Graphical abstracts 1990
31 37 p. 5243-5251
9 p.
artikel
10 Hancokinol, a novel triterpene, from Cynanchum hancokianum Konda, Yaeko
1990
31 37 p. 5315-5318
4 p.
artikel
11 Highly enantioselective addition of (S)-lithiomethyl 1-naphthyl sulfoxide to ketones Sakuraba, Hidetake
1990
31 37 p. 5349-5352
4 p.
artikel
12 Improved synthetic access to the β,γ-enol ether amino acids, L-2-amino-4-methoxy-trans-but-3-enoic acid and l-2-amino-4-methoxy- cis -but-3-enoic acid Alks, Vitauts
1990
31 37 p. 5257-5260
4 p.
artikel
13 Intramolecular photochemical reactions of N-alkyl-5-phenyl-4-penten-1-amines Lewis, Frederick D.
1990
31 37 p. 5293-5296
4 p.
artikel
14 Mechanistic and stereochemical aspects of the 1,2–3,4 hydride reduction of enones Gammill, Ronald B.
1990
31 37 p. 5303-5306
4 p.
artikel
15 Mechanistic aspects of a novel, 1,2-3,4 reductive-fragmentation that establishes four stereocenters in a single step Gammill, Ronald B.
1990
31 37 p. 5301-5302
2 p.
artikel
16 New facile synthesis of substituted 2-benzylidene-pyrrolidines by the anionic cyclization of δ-alkynylamines Tokuda, Masao
1990
31 37 p. 5353-5356
4 p.
artikel
17 Novel formation and molecular structure of 1,2,3,4,5,6,7,8,9-nonathiacycloundec-10-ene Tokitoh, Norihiro
1990
31 37 p. 5323-5326
4 p.
artikel
18 N-oxide promoted pauson-khand cyclizations at room temperature Shambayani, Soroosh
1990
31 37 p. 5289-5292
4 p.
artikel
19 One pot cyclization of epoxyolefins to substituted cycloalkanols via free radicals Bonini, Carlo
1990
31 37 p. 5369-5372
4 p.
artikel
20 Organosilicon radical-induced cyclization reactions Kraus, George A.
1990
31 37 p. 5265-5268
4 p.
artikel
21 Palladium-catalyzed tandem assembly of norbornene, vinylic halides, and cyanide nucleophile leading to cis-exo-2,3-disubstituted norbornanes Torii, Sigeru
1990
31 37 p. 5319-5322
4 p.
artikel
22 Pd-catalyzed ScN' reactions: Stereoselective formation of cyclic carbamates from tert-butyldimethylsilyl carbamates Spears, Glen W.
1990
31 37 p. 5339-5342
4 p.
artikel
23 Preparation of dehydroalanine peptides from bis-(2,2,2-trichloroethyl) and diphenyl phosphonoserine derivatives Paquet, Alenka
1990
31 37 p. 5269-5272
4 p.
artikel
24 Regiospecfic dihydroindoles directly from β-arylethylamines by photoinduced set reaction : one pot “wavelength switch” approach to benzopyrrolizidines related to mitomycin Pandey, Ganesh
1990
31 37 p. 5373-5376
4 p.
artikel
25 Remarkable substituent effects on the micellar enantioselective hydrolysis of amino acid esters Ueoka, Ryuichi
1990
31 37 p. 5311-5314
4 p.
artikel
26 Rhodium catalyzed direct coupling of αβ-unsaturated ketone, aldehyde, and trialkylsilane: An easy access to regio-defined aldol derivatives Matsuda, Isamu
1990
31 37 p. 5331-5334
4 p.
artikel
27 Ring enlargement of diaziridinone: pyrazoline-forming reaction with α-metalated nitrile Komatsu, Mitsuo
1990
31 37 p. 5327-5330
4 p.
artikel
28 Solvolysis and mutagenesis of n-acetoxy-n-alkoxybenzamides — evidence for nitrenium ion formation Campbell, John J.
1990
31 37 p. 5377-5380
4 p.
artikel
29 Synthesis of a multifunctional radioiodinatable photoaffinity probe Mende, Thomas J.
1990
31 37 p. 5307-5310
4 p.
artikel
30 Synthesis of bridged bicyclic hydrazines via cyclic N-acylhydrazonium intermediates Pirrung, Frank O.H.
1990
31 37 p. 5365-5368
4 p.
artikel
31 Synthesis of optically active α-cyanobenzyl alkyl ethers Kusumoto, Tetsuo
1990
31 37 p. 5343-5344
2 p.
artikel
32 Synthesis of potential inhibitors of the enzyme aspartate transcarbamoylase Lindell, Stephen D.
1990
31 37 p. 5381-5384
4 p.
artikel
33 Synthesis of tricyclo[6.2.2.01,6]Dodeca-6,9-dienes. An approach to clerodane diterpenes. Taschner, Michael J.
1990
31 37 p. 5297-5300
4 p.
artikel
34 The reactions of organoboranes with N-chloro-N-sodiocarbamates: A novel synthesis of N-alkylcarbamates. Wachter-Jurcsak, Nanette
1990
31 37 p. 5261-5264
4 p.
artikel
35 The stereochemical outcome from mitsunobu couplings of vicinal, N-protected acyclic amino alcohols Lipshutz, Bruce H.
1990
31 37 p. 5253-5256
4 p.
artikel
36 The synthesis and trapping of the first [14]annulyne with benzyne like reactivity. A fast route to several annelated bridged annulenes. Mitchell, Reginald H.
1990
31 37 p. 5277-5280
4 p.
artikel
                             36 gevonden resultaten
 
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