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Hydrochloric Acid → HCID 18932778, 화합물

HRID 1597954
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HRID 1597954 반응식
Cl.[OH:2][C:3]1[CH:4]=[C:5]2[C:9](=[C:10]([CH3:13])[C:11]=1[CH3:12])[NH:8][CH2:7][CH2:6]2.[Cl:14][C:15]1[C:24]2[C:19](=[CH:20][C:21]([O:27][CH3:28])=[C:22]([O:25][CH3:26])[CH:23]=2)[N:18]=[CH:17][N:16]=1>CN1CCCC1=O>[ClH:14].[CH3:26][O:25][C:22]1[CH:23]=[C:24]2[C:19](=[CH:20][C:21]=1[O:27][CH3:28])[N:18]=[CH:17][N:16]=[C:15]2[N:8]1[C:9]2[C:5](=[CH:4][C:3]([OH:2])=[C:11]([CH3:12])[C:10]=2[CH3:13])[CH2:6][CH2:7]1
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참가 물질

5

반응물 3

HCID 313Hydrochloric AcidHCID 27693644-Chloro-6,7-dimethoxyquinazolineHCID 22238082HCID 22238082, 화합물

생성물 1

HCID 18932778HCID 18932778, 화합물수율 40%

시약·촉매·용매 1

HCID 13387N-methyl-2-pyrrolidone용매

실험 절차

Utilizing a procedure analogous to that described in Example 47 this product (with conversion to the HCl salt as outlined for Example 2) was prepared in 40% yield from 5-hydroxy-6,7-dimethyl-indoline (1.1 eq.), and 4-chloro-6,7-dimethoxy-quinazoline (1.0 eq) in N-methyl-pyrrolidinone. (M.P. 207°-209° C. (dec); LC-MS: 352 (MH+); anal. RP18-HPLC RT: 3.48 min.).

출처 및 근거

ORD 기록
ord-76eda310336e43d8905b481af44f8246
출처 데이터셋
uspto-grants-1998_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05736534

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