ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] Compound I was synthesized using methods previously developed for carotenoporphyrins6. The 7'-apo-7'-(4-carboxyphenyl)- -carotene was prepared by-the Wittig reaction of the ylide of 4-carbomethoxybenzyltriphenylphosphonium bromide with 0-apo-8'-carotenal, followed by saponification of the ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/307630a0
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