Tributylstannane → HCID 86748964, compound

HRID 2399371Notes

Reaction equation

HRID 2399371 reaction equation
[CH3:1][C:2]([O:10][Si:11]([CH3:14])([CH3:13])[CH3:12])([CH2:5][CH2:6][CH2:7][CH2:8][CH3:9])[C:3]#[CH:4].[CH2:15]([SnH:19]([CH2:24][CH2:25][CH2:26][CH3:27])[CH2:20][CH2:21][CH2:22][CH3:23])[CH2:16][CH2:17][CH3:18]>>[CH3:1][C:2]([O:10][Si:11]([CH3:12])([CH3:13])[CH3:14])(/[CH:3]=[CH:4]\[Sn:19]([CH2:20][CH2:21][CH2:22][CH3:23])([CH2:24][CH2:25][CH2:26][CH3:27])[CH2:15][CH2:16][CH2:17][CH3:18])[CH2:5][CH2:6][CH2:7][CH2:8][CH3:9]

Participants

3

Reactant 2

HCID 5948TributylstannaneHCID 19385462HCID 19385462, compound

Product 1

HCID 86748964HCID 86748964, compoundYield 66%

Procedure

The compound 7 was prepared according to the procedure for the synthesis of 3. The 3-methyl-3-trimethylsilyloxy 1-octyne (48 retool) was treated with tributyl tinhydride to yield 7 (66 %).

Workup

  1. customThe compound 7 was prepared
  2. customaccording to the procedure for the synthesis of 3

Sources & evidence

ORD record
ord-94e3efeef0194d55853f9ed9d5330f0c
Source dataset
uspto-grants-1995_09
Patent number
US05449673

Reaction notes

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