Improved synthesis of 10,20-bis- and 5,10,15,20-tetraethynylporphyrins via ethynyl protection with dicobalt octacarbonyl

Tetrahedron Letters

Volumn 38, Issue 27, 1997, Pages 4905-4908

  Milgrom, Lionel R ^a   Rees, Robert D ^a   Yahioglu, Gokhan ^a  

^a BRUNEL UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

PORPHYRIN DERIVATIVE;

ARTICLE; CHEMICAL MODIFICATION; CHEMICAL REACTION; DRUG SYNTHESIS; REACTION ANALYSIS;

EID: 0031008503     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(97)01055-1     Document Type: Article

References (19)

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13. 6-protected arylpropynals were identified by ir and nmr and were used without further purification.
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