Reference

A new general method for the synthesis of lipoxygenase products: preparation of (±)-5-HETE

A new general method for the synthesis of lipoxygenase products: preparation of (±)-5-HETE. Rokach, Joshua; Adams, Julian; Perry, Richard (Merck Frosst Canada Inc., Pointe Claire-Dorval, PQ H9R 4P8, Can.Chemicals with cas numbers 1501-26-4 and 89682-42-8 also play role.). Tetrahedron Lett., 24(47), 5185-8 (English) 1983. CODEN: TELEAY. ISSN: 0040-4039. DOCUMENT TYPE: Journal CA Section: 26 (Biomolecules and Their Synthetic Analogs) w-Formylalkanoate esters were proposed as synthons for the title compds. In particular, com. available ClCO(CH2)3CO2Me was used to synthesize 6E,8E,11Z,14Z-(±)-5-hydroxy-6,8,11,14-eicosatetraenoic acid (I). .

Synthesis, characterisation and properties of bismuth(III) ester pendant arm picket porphyrins

Some chemicals with cas registry numbers like 645389-11-3 and 1501-26-4 are also used. Synthesis, characterisation and properties of bismuth(III) ester pendant arm picket porphyrins. Halime, Zakaria; Michaudet, Lydie; Razavet, Mathieu; Ruzie, Christian; Boitrel, Bernard (Institut de Chimie, UMR CNRS 6509, Campus de Beaulieu, Universite de Rennes 1, Rennes 35042, Fr.). Dalton Transactions, (22), 4250-4254 (English) 2003 Royal Society of Chemistry. CODEN: DTARAF. ISSN: 1477-9226. DOCUMENT TYPE: Journal CA Section: 78 (Inorganic Chemicals and Reactions) Section cross-reference(s): 26, 75 Porphyrins bearing a variety of ester pendant arms were synthesized. The no. of potential coordinating groups was varied from one to four. In the case of the four-picket compds., the arm length was also studied. Structural properties towards the coordination of the bismuth(III) cation were studied. In the particular case of the two-picket mols., the substitution isomers (5,10 or 5,15) were also prepd. An improvement of the rate of metalation was detected in the case of the single-picket porphyrin. .