Lithium Hydroxide → HCID 85060166, compound

HRID 1278836Notes

Reaction equation

HRID 1278836 reaction equation
[CH3:1][C:2]([C:9]#[C:10][Se:11][C:12]1[C:21]([CH3:22])=[CH:20][C:19]2[C:18]([CH3:24])([CH3:23])[CH2:17][CH2:16][C:15]([CH3:26])([CH3:25])[C:14]=2[CH:13]=1)=[CH:3][C:4]([O:6]CC)=[O:5].[Li+].[OH-]>C1COCC1>[CH3:1][C:2]([C:9]#[C:10][Se:11][C:12]1[C:21]([CH3:22])=[CH:20][C:19]2[C:18]([CH3:24])([CH3:23])[CH2:17][CH2:16][C:15]([CH3:26])([CH3:25])[C:14]=2[CH:13]=1)=[CH:3][C:4]([OH:6])=[O:5]

Participants

4

Reactant 2

HCID 3939Lithium HydroxideHCID 85065263HCID 85065263, compound

Product 1

HCID 85060166HCID 85060166, compound

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

In a manner similar to that of Example 2, by reaction of 600 mg of ethyl 3-methyl-5-(3,5,5,8,8-pentamethyl-5,6,7,8-tetrahydronaphthalen-2-ylselenyl)-pent-2-en-4-ynoate with 600 mg of LiOH in 15 ml of THF, 410 mg (73%) of a yellow powder are obtained. m.p.: 175° C.

Workup

  1. customare obtained

Sources & evidence

ORD record
ord-26f464493973467dbeb5da967094a271
Source dataset
uspto-grants-2002_09
Patent number
US06444709B1

Reaction notes

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