تفاعل #70287

ord-34589bfa5226443b9088b777e4c58fe9

معادلة التفاعل

Oc1cccc(Br)c1
3-bromophenol
BrC1CC1
bromocyclopropane
O=C([O-])[O-].[K+].[K+]
K2CO3
O
Water
Brc1cccc(OC2CC2)c1
expected product
المردود 83.1%
Brc1cccc(OC2CC2)c1
1-Bromo-3-cyclopropoxybenzene
المردود 83.1%

الكواشف

لا شيء

المذيبات

ظروف التفاعل

درجة الحرارة
180°CELSIUS
الظروف التفصيلية
See reaction.notes.procedure_details.

المعالجة

  1. 1
    أخرىthe organic phase was evaporated

الإجراء التجريبي

A mixture of 3-bromophenol (4.80 mmol, 0.83 g), bromocyclopropane (27.71 mmol, 2.22 ml), K2CO3 (23.15 mmol, 3.2 g) in DMF (18 ml) was heated at 180° C. for 8 hours in a microwave oven. Water and diethyl ether were added and the organic phase was evaporated affording 0.85 g of the expected product.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US08536165B2uspto-grants-2013_09