3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

Base Information

Chemical Name:3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol
CAS No.:78092-55-4
Molecular Formula:C₄₄H₅₇BrO₅
Molecular Weight:745.838
Hs Code.:

Synonyms:3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

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Technology Process of 3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

There total 7 articles about 3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol 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: 67.0%

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 78077-44-8
2-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-4-tert-butylphenol

: 78092-55-4
3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

Guidance literature:: With sodium hydroxide; In methanol; at 50 ℃; for 58h;
DOI:10.1021/ja00403a028

Reference yield:

: 98-54-4
para-tert-butylphenol

: 78092-55-4
3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

Guidance literature:: Multi-step reaction with 6 steps

1: 61 percent / aq. HCl / 20 h / 110 °C

2: 77 percent / aq. NaOH / 16 h / 50 °C

3: 91 percent / aq. HCl / 7 h / Heating

4: 80 percent / aq. NaOH / 16 h / 50 °C

5: 79 percent / aq. HCl / 6 h / 110 - 120 °C / Heating

6: 67 percent / aq. NaOH / methanol / 58 h / 50 °C

With hydrogenchloride; sodium hydroxide; In methanol;
DOI:10.1021/ja00403a028

Reference yield:

: 78077-40-4
2-(3-bromo-5-t-butyl-2-hydroxybenzyl)-4-t-butylphenol

: 78092-55-4
3-<3-<3-(3-bromo-5-tert-butylsalicyl)-5-tert-butylsalicyl>-5-tert-butylsalicyl>-5-tert-butyl-2-hydroxybenzyl alcohol

Guidance literature:: Multi-step reaction with 5 steps

1: 77 percent / aq. NaOH / 16 h / 50 °C

2: 91 percent / aq. HCl / 7 h / Heating

3: 80 percent / aq. NaOH / 16 h / 50 °C

4: 79 percent / aq. HCl / 6 h / 110 - 120 °C / Heating

5: 67 percent / aq. NaOH / methanol / 58 h / 50 °C

With hydrogenchloride; sodium hydroxide; In methanol;
DOI:10.1021/ja00403a028