Tributyl borate → HCID 13183023, compound

HRID 2267206Notes

Reaction equation

[CH3:1]B1OB(C)OB(C)O1.[B:10](OCCCC)([O:16][CH2:17][CH2:18][CH2:19][CH3:20])[O:11][CH2:12][CH2:13][CH2:14][CH3:15]>>[CH3:1][B:10]([O:16][CH2:17][CH2:18][CH2:19][CH3:20])[O:11][CH2:12][CH2:13][CH2:14][CH3:15]

Participants

Reactant 2

HCID 12712Tributyl borate

HCID 574072Trimethylboroxine

Product 1

HCID 13183023HCID 13183023, compoundYield 150.4%

Procedure

Trimethylboroxin (50 ml of 50 wt % solution in THF, 170 mmol) was placed in a round bottom flask with distillation head and receiver under nitrogen. Tri-n-butyl borate (92 ml, 340 mmol) was added and the mixture stirred 30 min. Methyidi-n-butoxyborane and THF were distilled from the tri-n-butoxyboroxin. The methyidi-n-butoxyborane and THF were separated by further distillation to obtain 44 g of methyidi-n-butoxyborane, 50% yield.

Workup

distillationMethyidi-n-butoxyborane and THF were distilled from the tri-n-butoxyboroxin
customThe methyidi-n-butoxyborane and THF were separated by further distillation

Sources & evidence

ORD record: ord-b4fe0a677d14429e867cf6526c6b6bb1
Source dataset: uspto-grants-2010_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07858827B2

Reaction notes

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