01
反应 #3824513
反应式
暂无可渲染的结构数据
暂无可渲染的结构数据
暂无可渲染的结构数据
暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.1039/C8SC04228D
反应条件: temp:0.00; pressure:0.00; stir:
来源 ID: ord-ceda7c58d6fa41b6b61759eeca32bd6a2D 化学结构数据库编号 72699
暂无可渲染的结构数据
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C1=CC=C2C=C(C(=CC2=C1)C(=O)NN)O——
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3-羟基-2-萘酸肼
3-羟基-2-萘酸肼（CAS 5341-58-2）的产品身份、结构标识及相关反应资料，供化学中间体检索、研发和采购评估使用。
CAS号5341-58-2
数据库编号72699
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更新时间2025-04-09
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相关反应
12 条反应 · 12 篇文献
02
反应 #3355459
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of salicylic aldehyde and 3-hydroxy-2-naphthoic hydrazide gave a pale yellow solid (94%): mp >285° C.; 1H NMR d 11.69 (br s, 1H), 10.97 (br s, 1 H), 10.79 (s, 1 H), 8.24 (s, 1 H), 8.02 (s, 1 H), 7.45 (d, 1 H, J=8.1 Hz), 7.31 (d, 1 H, J=8.1 Hz), 7.12 (dd, 1 H, J=7.8, 0.9 Hz), 7.05 (t, 1 H, J=7.5 Hz), 6.89 (s, 1 H), 6.86 (m, 2H), 6.51 (d, 1 H, J=8.1 Hz), 6.48 (t, 1H, J=7.5 Hz); 13C NMR d 163.62, 157.54, 154.08, 148.83, 135.94, 131.64, 130.37, 129.49, 128.70, 128.33, 126.79, 125.89, 123.86, 119.99, 119.44, 118.68, 116.48, 110.63; HRMS Calcd for C18H14N2O3 :306.1004, found 306.0977; Anal. (C18H14N2O3) C, H, N.
来源 ID: ord-45d83b3f77a5489f92acab6a46408a0703
反应 #3355458
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of salicylic aldehyde and 3-hydroxy-2-naphthoic hydrazide gave a pale yellow solid (94%): mp >285° C.; 1H NMR d 11.69 (br s, 1H), 10.97 (br s, 1 H), 10.79 (s, 1 H), 8.24 (s, 1 H), 8.02 (s, 1 H), 7.45 (d, 1 H, J=8.1 Hz), 7.31 (d, 1 H, J=8.1 Hz), 7.12 (dd, 1 H, J=7.8, 0.9 Hz), 7.05 (t, 1 H, J=7.5 Hz), 6.89 (s, 1 H), 6.86 (m, 2H), 6.51 (d, 1 H, J=8.1 Hz), 6.48 (t, 1H, J=7.5 Hz); 13C NMR d 163.62, 157.54, 154.08, 148.83, 135.94, 131.64, 130.37, 129.49, 128.70, 128.33, 126.79, 125.89, 123.86, 119.99, 119.44, 118.68, 116.48, 110.63; HRMS Calcd for C18H14N2O3 :306.1004, found 306.0977; Anal. (C18H14N2O3) C, H, N.
来源 ID: ord-45d83b3f77a5489f92acab6a46408a0704
反应 #3355457
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 1naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide gave a pale yellow solid (76%): mp 214° C.; 1H NMR d 11.73 (br s, 1 H), 11.05 (br s, 1 H), 8.72 (s, 1 H), 8.52 (d, 1 H, J=8.4 Hz), 8.13 (s, 1 H), 7.60-6.80 (m, 11 H); 13C NMR d 164.00, 154.31, 148.56, 135.99, 133.57, 130.80, 130.40. 130.30, 129.48, 128.81, 128.78, 128.29, 128.12, 127.37, 126.85, 126.31. 125.89, 125.54, 124.39, 123.84, 120.13, 110.75; HRMS Calcd for C22H16N2O2 :340.1212, found 340.1208; Anal. (C22H16N2O2) C, H, N.
来源 ID: ord-36607ec1d42940318737e612c15177be05
反应 #3355456
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 6-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded a yellow solid (72%): mp>280° C.; 1H NMR d 11.89 (s, 1 H), 11.75 (br s, 1 H), 10.90 (br s, 1 H), 9.14 (s, 1 H), 9.03 (s, 1 H), 8.06 (s, 1 H), 7.75 (d, 1 H, J=9.0 Hz), 7.48 (d, 1 H, J=8.4 Hz), 7.33 (d, 1 H, J=8.4 Hz), 7.28 (d, 1 H, J=9.0 Hz), 7.07 (t, 1 H, J=7.6 Hz), 6.92 (t, 1 H, J=7.4 Hz), 6.75-6.67 (m, 3 H), 6.90 (m, 2 H); 13C NMR d 163.06, 155.90, 153.93, 153.44, 147.82, 135.94, 131.34, 130.57, 129.35, 128.69, 128.34, 126.81, 125.87, 125.66, 123.88, 122.58, 119.86, 119.68, 119.04, 110.62, 110.45, 108.82; HRMS Calcd for C22H16N2O4 :372.1110, found 372.1095; Anal. (C22H16N2O4 0.4 H2O) C, H, N.
来源 ID: ord-daaf56fbd8174269a850fcbfb24aacbc06
反应 #3355455
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
›
暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 6-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded a yellow solid (72%): mp>280° C.; 1H NMR d 11.89 (s, 1 H), 11.75 (br s, 1 H), 10.90 (br s, 1 H), 9.14 (s, 1 H), 9.03 (s, 1 H), 8.06 (s, 1 H), 7.75 (d, 1 H, J=9.0 Hz), 7.48 (d, 1 H, J=8.4 Hz), 7.33 (d, 1 H, J=8.4 Hz), 7.28 (d, 1 H, J=9.0 Hz), 7.07 (t, 1 H, J=7.6 Hz), 6.92 (t, 1 H, J=7.4 Hz), 6.75-6.67 (m, 3 H), 6.90 (m, 2 H); 13C NMR d 163.06, 155.90, 153.93, 153.44, 147.82, 135.94, 131.34, 130.57, 129.35, 128.69, 128.34, 126.81, 125.87, 125.66, 123.88, 122.58, 119.86, 119.68, 119.04, 110.62, 110.45, 108.82; HRMS Calcd for C22H16N2O4 :372.1110, found 372.1095; Anal. (C22H16N2O4 0.4 H2O) C, H, N.
来源 ID: ord-daaf56fbd8174269a850fcbfb24aacbc07
反应 #3355454
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 7-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded yellow crystals (83%) [recrystallized from DMSO/H2O (8:2, v/v)]: mp225° C. (dec); 1H NMR d 12.75 (s, 1 H), 12.24 (s, 1 H), 11.27 (s, 1 H), 9.93 (s, 1 H), 9.40 (s, 1H), 8.50 (s, 1 H), 7.95 (d, 1 H, J=8.1 Hz), 7.80 (d, 2 H, J=8.7 Hz), 7.73 (d, 1 H, J=8.7 Hz), 7.54 (t, 1 H, J=7.5 Hz), 7.39 (t, 1 H, J=7.5 Hz), 7.37 (s, 1 H), 6.98 (d, 2 H, J=8.7 Hz); HRMS Calcd for C22H16N2O4 :372.1110, found 372.1099; Anal. (C22H16N2O4 1.4 DMSO) C, H, N. recrystallized from DMSO/H2O (8:2
来源 ID: ord-2ac4037a3e134186bbceba22869de58108
反应 #3355453
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 4-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded a yellow crystal (83%) [recrystallized from DMSO/H2O (8:2, v/v)]: mp>280° C. (dec); 1H NMR d 12.42 (br s, 1 H), 11.65 (s, 1 H), 10.96 (br s, 1 H), 10.59 (s, 1 H), 8.99 (s, 1H), 8.07 (s, 1H), 7.77 (d, 1 H, J=8.4 Hz), 7.67 (d, 1 H, J=8.4 Hz), 7.48 (d, 1 H, J=8.1 Hz), 7.32 (d, 1H, J=8.4 Hz), 7.13 (t, 1H, J=7.5 Hz), 7.06 (t, 1 H, J=7.5 Hz), 6.91 (s, 1 H), 6.90 (m, 2 H); 13C NMR d 162.92, 160.47. 157.70, 154.20, 148.22, 135.97, 132.99, 130.33, 128.72, 128.33 (2 C), 126.84, 125.92, 123.91, 122.94, 122.55, 120.80, 120.32, 119.66, 110.70, 101.38, 100.49; HRMS Calcd for C22H16N2O4 :372.1110, found 372.1095; Anal. (C22H16N2O4 2DMSO H2O) C, H, N.
来源 ID: ord-f3b1c4bf0247451dbebc27292ef98ba609
反应 #3355452
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 4-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded a yellow crystal (83%) [recrystallized from DMSO/H2O (8:2, v/v)]: mp>280° C. (dec); 1H NMR d 12.42 (br s, 1 H), 11.65 (s, 1 H), 10.96 (br s, 1 H), 10.59 (s, 1 H), 8.99 (s, 1H), 8.07 (s, 1H), 7.77 (d, 1 H, J=8.4 Hz), 7.67 (d, 1 H, J=8.4 Hz), 7.48 (d, 1 H, J=8.1 Hz), 7.32 (d, 1H, J=8.4 Hz), 7.13 (t, 1H, J=7.5 Hz), 7.06 (t, 1 H, J=7.5 Hz), 6.91 (s, 1 H), 6.90 (m, 2 H); 13C NMR d 162.92, 160.47. 157.70, 154.20, 148.22, 135.97, 132.99, 130.33, 128.72, 128.33 (2 C), 126.84, 125.92, 123.91, 122.94, 122.55, 120.80, 120.32, 119.66, 110.70, 101.38, 100.49; HRMS Calcd for C22H16N2O4 :372.1110, found 372.1095; Anal. (C22H16N2O4 2DMSO H2O) C, H, N.
来源 ID: ord-f3b1c4bf0247451dbebc27292ef98ba610
反应 #3355451
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2, 3-dihydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide yielded a yellow crystal (18%) [recrystallized from dioxane/H2O (1:1, v/v)]: mp>285° C.; 1H NMR d 13.16 (br s, 1 H), 12.27 (br s, 1 H), 11.30 (br s, 1 H), 9.74 (br s, 1 H), 9.57 (s, 1 H), 8.53 (s, 1 H), 8.17 (d, 1 H, J=8.2 Hz), 7.95 (d, 1 H, J=8.2 Hz), 7.79 (d, 1 H, J=8.0 Hz), 7.70 (d, 1 H, J=7.7 Hz), 7.54 (t, 1 H, J=7.4 Hz), 7.42-7.25 (m, 5 H); HRMS Calcd for C22H16N2O4 :372.1110, found 372.1103; Anal. (C22H16N2O4H2O) C, H, N.
来源 ID: ord-83a5492faaa64fab88f6642b416e8aee11
反应 #3355448
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US05610192
反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: Following the general procedure of Example 1, condensation of 2-Hydroxy-1-naphthaldehyde and 3-hydroxy-2-naphthoic hydrazide gave a white solid (97%): mp >300° C.; 1H NMR d 12.70 (s, 1 H), 12.25 (br s, 1 H), 11.37 (br s, 1 H); 9.58 (s, 1 H), 8.52 (s, 1 H), 8.33 (d, 1 H, J=8.7 Hz), 7.94 (d, 2 H, J=8.7 Hz), 7.89 (d, 1 H, J=8.1 Hz), 7.78 (d, 1 H, J=8.4 Hz), 7.58 (t, 1 H, J=7.6 Hz), 7.52 (t, 1 H, J=7.5 Hz), 7.41 (m, 2 H), 7.37 (s, 1 H), 7.25 (d, 1 H, J=9.0 Hz); 13C NMR d 163.05, 158.12, 153.88, 147.57, 135.94, 132.90, 131.68, 130.62, 128.90, 128.68, 128.33, 127.79, 127.73, 126.81, 125.85, 123.86, 123.54, 120.98, 119.84, 118.87, 110.62, 108.61; HRMS Calcd for C22H16N2O3 :356.1161, found 356.1151; Anal. (C22H16N2O3) C, H, N.
来源 ID: ord-fc956165d72b40b2a875c564173e60a612
反应 #3213878
反应式
暂无可渲染的结构数据
+暂无可渲染的结构数据
+暂无可渲染的结构数据
+暂无可渲染的结构数据
+暂无可渲染的结构数据
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暂无可渲染的结构数据
相关文献 (1)
openreactiondata ↗doi:10.6084/m9.figshare.5104873.v1; patent:US06380288B1
反应条件: temp:30.01; pressure:0.00; stir:; See reaction.notes.procedure_details.
实验步骤: A four neck flask (1 liter) equipped with a thermometer and a stirrer was charged with 60.6 g (0.3 mol) of 3-hydroxy-2-naphthohydrazide, 36.9 g (0.45 mol) of sodium acetate and 800 ml of acetic acid and heated to 30° C. Dropwise added thereto was 50.6 g (0.36 mol) of benzoyl chloride in one hour while stirring, and stirring was continued at 30° C. for one hour. After finishing the reaction, the reaction liquid was added to 1.5 liter of deionized water and crystal was filtered off. After washing sufficiently the crystal with 1 liter of deionized water and 500 ml of methanol, it was dried under reduced pressure to obtain slightly brown crystal. A four neck flask (1 liter) equipped with a thermometer and a stirrer Dropwise added in one hour stirring the reaction the reaction liquid was filtered off After washing sufficiently the crystal with 1 liter of deionized water and 500 ml of methanol, it was dried under reduced pressure to obtain slightly brown crystal
来源 ID: ord-0a0b2cc66ebc4bedbb9c1a7faad92166PubChem References
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