202869-98-5

Upstream product

• 86542-27-0 (6E)-1-iodooct-6-ene 
• 85484-85-1 <(E)-6-Octenyl>-methansulfonat 
• 157618-75-2 (-)-(3S,9S,14aR)-9-benzyl-3-[(R)-7-hydroxy-6-oxooctyl]-6,6-dimethyldecahydropyrrolo[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10-tetraone 
• 339061-51-7 (5S,11S,13aR)-5-Benzyl-8,8-dimethyl-11-((E)-oct-6-enyl)-decahydro-3a,6,9,12-tetraaza-cyclopentacyclododecene-4,7,10,13-tetraone 
• 339061-50-6 methyl N[2-({(2S,8E)-2-[(tert-butoxycarbonyl)amino]dec-8-enoyl}amino)-2-methylpropanoyl]-L-phenylalanyl-D-prolinate 
• 1026639-16-6 (2R,5S)-2-Isopropyl-3,6-dimethoxy-5-((E)-oct-6-enyl)-2,5-dihydro-pyrazine 
• 339061-49-3 (2S,8E)-2-(tert-butoxycarbonyl)aminodec-8-enoic acid 
• 160436-26-0 2-oct-6-ynyloxytetrahydropyran 
• 63768-12-7 (E)-2-octenyl alcohol 
• 82402-15-1 oct-6-yn-1-ol 

Relevant academic research and scientific papers

A plant growth retardant related to chlamydocin and its proposed mechanism of action

A comparison of the plant growth retardant activity of the chlamydocin analogues, compound 1, six derivatives from 1 and 2, and two synthetic analogues revealed that there are two types of retardant in chlamydocin analogues. One, for example in compound 1, requires an oxygen atom at C-8 of the 2-aminodecanoic acid moiety to show retardant activity. The other, for example in compound 8, requires no oxygen atom at C-8 but requires a specific alkyl group chain length for activity. To determine the differences in mode of action of both types of retardant, rice seedlings were separately treated with compounds 1 and 8, and after appearance of dwarfism, their endogenous ABA and GA1 levels were determined and compared to those of the control. Treatment with 1 (10 nmol/plant) increased ABA levels 4 times higher than that of the control and decreased GA1 levels to 20% of that of the control. Treatment with 8 (30 nmol/plant) did not affect the ABA level but decreased GA1 content to 5% of that of the control.

Asymmetric total synthesis of natural diheteropeptin

A total asymmetric synthesis of diheteropeptin and a stereomer from the known (E)-1-iodo-6-octene, using the Sch?llkopf method for amino acid synthesis and Sharpless asymmetric dihydroxylation as key steps, is described. The asymmetric synthesis of a new unsaturated amino acid is also described.