2'-Bromospiro[cyclohexane-1,9'-fluorene]
2-Bromospiro[fluorene-9,9'-xanthene]
6'-Bromospiro[cyclopropane-1,3'-indoline]
5-Bromo-1'-methylspiro[indoline-3,4'-piperidin]-2-one
2,7-Dibromospiro[fluorene-9,9'-xanthene]
6-Bromospiro[indoline-3,4'-piperidin]-2-one
6'-Bromospiro[cyclobutane-1,3'-indolin]-2'-one
tert-Butyl 5'-bromo-3'H-spiro[azetidine-3,1'-isobenzofuran]-1-carboxylate
4'-Bromospiro[cyclopropane-1,3'-indoline]
8-(4-Bromophenyl)-1,4-dioxaspiro[4.5]decane
6-Bromo-2,4-dihydrospiro[benzo[b][1,4]dioxepine-3,1'-cyclopropane]
6-Bromo-2-oxaspiro[3.3]heptane
2-Bromo-5,8-dioxaspiro[3.4]octane
1'-Acetyl-6-bromospiro[indoline-3,4'-piperidin]-2-one
(S)-tert-Butyl 6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate
6-Bromo-1',3',3'-trimethylspiro[chromene-2,2'-indoline]
tert-Butyl 6-bromo-4-oxo-3,4-dihydrospiro[benzo[e][1,3]oxazine-2,4'-piperidine]-1'-carboxylate
tert-Butyl 7-(4-bromophenyl)-5-oxo-2,6-diazaspiro[3.4]octane-2-carboxylate
tert-Butyl 2'-bromo-4'H-spiro[piperidine-4,6'-thieno[2,3-c]furan]-1-carboxylate
6-Bromospiro[indoline-3,3'-pyrrolidin]-2-one
