2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

Base Information

Chemical Name:2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol
CAS No.:1435472-48-2
Molecular Formula:C₃₈H₆₀N₄O₅
Molecular Weight:652.918
Hs Code.:

Synonyms:2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

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Chemical Property of 2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

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Technology Process of 2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

There total 10 articles about 2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 75.0%

: 5292-43-3
bromoacetic acid tert-butyl ester

: 1435472-46-0
2-(1,8-dibenzyl-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

: 1435472-48-2
2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

Guidance literature:: With potassium carbonate; In acetonitrile; at 80 ℃; for 60h;
DOI:10.1021/jo4028566

Reference yield:

: 2-(10b,10c-cis-3a,5a,8a,10a-tetraazaperhydropyren-2-yl)ethanol

: 1435472-48-2
2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

Guidance literature:: Multi-step reaction with 3 steps

1: acetonitrile / 336 h / 20 °C

2: hydrazine / water / 4 h / 0 °C / Reflux

3: potassium carbonate / acetonitrile / 60 h / 80 °C

With potassium carbonate; hydrazine; In water; acetonitrile;
DOI:10.1021/jo4028566

Reference yield:

: 4741-99-5
3,7-diazanonane-1,9-diamine

: 1435472-48-2
2-(1,8-dibenzyl-4,11-(2-tert-butoxy-2-oxoethyl)-1,4,8,11-tetraazacyclotetradecan-6-yl)ethanol

Guidance literature:: Multi-step reaction with 6 steps

1: methanol / 3 h / 0 °C

2: acetonitrile / 96 h / 40 °C

3: sodium tetrahydroborate / water / 18 h / 20 °C

4: acetonitrile / 336 h / 20 °C

5: hydrazine / water / 4 h / 0 °C / Reflux

6: potassium carbonate / acetonitrile / 60 h / 80 °C

With sodium tetrahydroborate; potassium carbonate; hydrazine; In methanol; water; acetonitrile;
DOI:10.1021/jo4028566