25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

Base Information

Chemical Name:25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane
CAS No.:171000-41-2
Molecular Formula:C₃₆H₃₃NO₇
Molecular Weight:591.661
Hs Code.:

Synonyms:25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

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Chemical Property of 25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

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Technology Process of 25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

There total 3 articles about 25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane 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: 55.0%

: 75863-81-9
2,2'-<1,2-Phenylenbis(oxy-2,1-ethandiyloxy)>bisphenol

: 171000-40-1
4-(benzyloxy)-2,6-bis(chloromethyl)pyridine

: 171000-41-2
25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

Guidance literature:: With caesium carbonate; In N,N-dimethyl-formamide; at 60 - 80 ℃; for 4h;
DOI:10.1002/prac.19953370198

Reference yield:

: 115148-04-4
4-(benzyloxy)-2,6-bis(hydroxymethyl)pyridine

: 171000-41-2
25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

Guidance literature:: Multi-step reaction with 2 steps

1: 65 percent / SOCl₂, pyridine / benzene / 3 h / Heating

2: 55 percent / Cs₂CO₃ / dimethylformamide / 4 h / 60 - 80 °C

With pyridine; thionyl chloride; caesium carbonate; In N,N-dimethyl-formamide; benzene;
DOI:10.1002/prac.19953370198

Reference yield:

: 99097-41-3
dibenzyl 4-(benzyloxy)-2,6-pyridinedicarboxylate

: 171000-41-2
25-benzyloxy-1,4,11,14,21,30-hexaoxa-<4>-(1,2)-benzeno-<4>-(1,2)-benzeno-<2>-(2,6)-pyridino-<2>-(1,2)-benzenophane

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NaBH₄, 2.) aq. K₂CO₃ / 1.) EtOH, reflux, 14 h, 2.) reflux, 2 h

2: 65 percent / SOCl₂, pyridine / benzene / 3 h / Heating

3: 55 percent / Cs₂CO₃ / dimethylformamide / 4 h / 60 - 80 °C

With pyridine; sodium tetrahydroborate; thionyl chloride; potassium carbonate; caesium carbonate; In N,N-dimethyl-formamide; benzene;
DOI:10.1002/prac.19953370198