| 1. |
Some recent applications of carbohydrates and their derivatives in the pharmaceutical industry |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 35-53
C. A. A. van Boeckel,
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ISSN:0165-0513
DOI:10.1002/recl.19861050202
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 2. |
The UV absorption and He1and He11photoelectron spectra of some (E)‐ and (Z)‐α‐oxo oximeO‐methyl ethers and related compounds |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 54-62
Theo. S. V. Buys,
Hans Cerfontain,
Frank Stunnenberg,
Jaap N. Louwen,
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摘要:
AbstractThe He1and He11photoelectron spectra, as well as the UV absorption spectra, of a series of α‐oxo oximeO‐methyl ethers have been measured and assigned with the help a qualitative molecular orbital model, including through‐bond and through‐space interaction between lone‐pair‐type orbitals on the separate chromophore moieties. The observed dependence of the UV absorption frequency of both then→ π* and π → π* transitions on the intercarbonyl‐iminyl dihedral angle Φ is explained in terms of the angular dependence of occupied and unoccup
ISSN:0165-0513
DOI:10.1002/recl.19861050203
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 3. |
Contrasting behaviour of (E)‐3‐(trimethylsilyl)‐ and (E)‐3‐phenylpropenoic acids towardsn‐butyl‐ andtert‐butyllithium |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 62-65
K. J. H. Kruithof,
A. Mateboer,
M. Schakel,
G. W. Klumpp,
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摘要:
AbstractThe title compounds2and9react withtert‐butyllithium to give considerable amounts of‘anti‐Michael’adducts3and10, respectively, in which thetert‐butyl group is bonded to C‐2.A single‐electron‐transfer (SET) mechanism is proposed for these reactions. Both compounds behave asMichaelacceptors toward
ISSN:0165-0513
DOI:10.1002/recl.19861050204
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 4. |
Preparative metallation of norbornene and norbornadiene |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 66-68
H. D. Verkruijsse,
L. Brandsma,
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摘要:
AbstractNorbornene and norbornadiene have been successfully metallated with the complex BuLi ·t‐BuOK in tetrahydrofuran and a number of derivatives prepared by reaction of the metallic intermediates with electrophilic reagen
ISSN:0165-0513
DOI:10.1002/recl.19861050205
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 5. |
Dutch Ph. D. Theses |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 68-68
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ISSN:0165-0513
DOI:10.1002/recl.19861050206
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 6. |
A study directed towards the preparation of nucleopeptide fragments containing covalently linked L‐serine or L‐threonine |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page 69-70
E. Kuyl‐Yeheskiely,
P. A. M. van der Klein,
G. M. Visser,
G. A. van der Marel,
J. H. van Boom,
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摘要:
AbstractThe synthesis of the nucleopeptides H‐Ala‐Ser(Thr)‐pTpT will be described. The results we obtained indicated that the protective groups so far developed for the preparation of nucleic acids are not satisfactory for a successful assemblage of nucleopep
ISSN:0165-0513
DOI:10.1002/recl.19861050207
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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| 7. |
Masthead |
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Recueil des Travaux Chimiques des Pays‐Bas,
Volume 105,
Issue 2,
1986,
Page -
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ISSN:0165-0513
DOI:10.1002/recl.19861050201
出版商:WILEY‐VCH Verlag
年代:1986
数据来源: WILEY
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